1. Day 1 - Question

2. F G H I J Day 1 – Answer & Explanation

3. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 2 - Question As it is used in line 3, the word composed most nearly means: A. contented. B. unexcited. C. satisfied. D. constituted.

4. The best answer is D. A, B, and C do not make sense in the context of the sentence. Day 2 – Answer and Explanation

5. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 3 - Question

6. A B C D Day 3 – Answer & Explanation Sulfide increases from 3.5 to 4.0 ppm as depth increases from 10 cm to 20 cm. CO 2 increases from 2.0 to 3.0 ppm and then decreases from 3.0 to 1.0 ppm as depth increases from 10 cm to 20 cm. Ferric iron decreases from 2.0 to 0.5 ppm as depth increases from 10 cm to 20 cm. Oxygen level is constant at 0.0 ppm at depths of 10 cm or more.

7. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 4 - Question

8. A C D Day 4 – Answer & Explanation B

9. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 5 - Question

10. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 5 – Question continued

11. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 5 – Question continued Based on the shadow directions in these experiments, which of the following best describes the difference between the apparent path of the Sun as seen from the observation points in the Northern and Southern Hemispheres?

12. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 5 – Question continued A. The Sun travels a more southerly path in the Southern Hemisphere than in the Northern Hemisphere. B. The Sun travels a more northerly path in the Southern Hemisphere than in the Northern Hemisphere. C. The Sun rises in the East and sets in the West in the Northern Hemisphere, but the opposite is true in the Southern Hemisphere. D. The Sun rises in the West and sets in the East in the Northern Hemisphere, but the opposite is true in the Southern Hemisphere.

13. A Day 5 – Answer & Explanation B It is physically impossible for the Sun to appear further south to an observer in the Southern Hemisphere than it does to an observer in the Northern Hemisphere. The best answer is B. Comparing the data for the two hemispheres, 9 of the 15 shadows measured in the Southern Hemisphere point S, SW, or SE. This indicates that the Sun appeared north of that location at the times the shadows were measured. At the same times, the corresponding Northern Hemisphere measurements indicate the Sun was occasionally north of that location, but more often south of it. More shadows in the Southern Hemisphere location pointed south than did shadows in the Northern Hemisphere location.

14. C D Day 5 – Answer & Explanation continued The Sun rises in the East (or NE or SE) and sets in the West (or NW or SW) in BOTH hemispheres.

15. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 6 – Question

16. Outside, the rain continued to run down the screened windows of Mrs. Sennett's little Cape Cod cottage. The long weeds and grass that composed the front yard dripped against the blurred background of 5 the bay, where the water was almost the color of the grass. Mrs. Sennett's five charges were vigorously playing house in the dining room. (In the wintertime, Mrs. Sennett was housekeeper for a Mr. Curley, in Boston, and during the summers the Curley children 10 boarded with her on the Cape.) My expression must have changed. "Are those children making too much noise?" Mrs. Sennett demanded, a sort of wave going over her that might mark the beginning of her getting up out of her chair. I 15 shook my head no, and gave her a little push on the shoulder to keep her seated. Mrs. Sennett was almost stone-deaf and had been for a long time, but she could read lips. You could talk to her without making any sound yourself, if you wanted to, and she more than 20 kept up her side of the conversation in a loud, rusty voice that dropped weirdly every now and then into a whisper. She adored talking. To look at Mrs. Sennett made me think of eigh- teenth-century England and its literary figures. Her hair 25 must have been sadly thin, because she always wore, indoors and out, either a hat or a sort of turban, and sometimes she wore both. The rims of her eyes were dark; she looked very ill. Mrs. Sennett and I continued talking. She said she 30 really didn't think she'd stay with the children another winter. Their father wanted her to, but it was too much for her. She wanted to stay right here in the cottage. The afternoon was getting along, and I finally left because I knew that at four o'clock Mrs. Sennett's "sit 35 down" was over and she started to get supper. At six o'clock, from my nearby cottage, I saw Theresa coming through the rain with a shawl over her head. She was bringing me a six-inch-square piece of spicecake, still hot from the oven and kept warm between two soup 40 plates. A few days later I learned from the twins, who brought over gifts of firewood and blackberries, that their father was coming the next morning, bringing their aunt and her husband and their cousin. Mrs. 45 Sennett had promised to take them all on a picnic at the pond some pleasant day. On the fourth day of their visit, Xavier arrived with a note. It was from Mrs. Sennett, written in blue ink, in a large, serene, ornamented hand, on linen-finish 50 paper:... Tomorrow is the last day Mr. Curley has and the Children all wanted the Picnic so much. The Men can walk to the Pond but it is too far for the Children. I see your Friend has a car and I hate to ask this but 55 could you possibly drive us to the Pond tomorrow morning?... Very sincerely yours, Carmen Sennett After the picnic, Mrs. Sennett's presents to me 60 were numberless. It was almost time for the children to go back to school in South Boston. Mrs. Sennett insisted that she was not going; their father was coming down again to get them and she was just going to stay. He would have to get another housekeeper. She said 65 this over and over to me, loudly, and her turbans and kerchiefs grew more and more distrait. One evening, Mary came to call on me and we sat on an old table in the back yard to watch the sunset. "Papa came today," she said, "and we've got to go 70 back day after tomorrow." "Is Mrs. Sennett going to stay here?" "She said at supper she was. She said this time she really was, because she'd said that last year and came back, but now she means it." 75 I said, "Oh dear," scarcely knowing which side I was on. "It was awful at supper. I cried and cried." "Did Theresa cry?" "Oh, we all cried. Papa cried, too. We always do." 80 "But don't you think Mrs. Sennett needs a rest?" "Yes, but I think she'll come, though. Papa told her he'd cry every single night at supper if she didn't, and then we all did." The next day I heard that Mrs. Sennett was going 85 back with them just to "help settle." She came over the following morning to say goodbye, supported by all five children. She was wearing her traveling hat of black satin and black straw, with sequins. High and somber, above her ravaged face, it had quite a Spanish- 90 grandee air. "This isn't really goodbye," she said. "I'll be back as soon as I get these bad, noisy children off my hands." But the children hung on to her skirt and tugged at 95 her sleeves, shaking their heads frantically, silently saying, "No! No! No!" to her with their puckered-up mouths. Day 6 – Question continued Choose the best alternative for the underlined part 4. F. NO CHANGE G. love that seems to occur during childhood H. love like that of children J. childlike love

17. F G H J Day 6 – Answer & Explanation Incorrect The best answer is J, because it avoids unnecessary wordiness and because it logically and clearly places the noun love closest to the prepositional phrase "of fable and legend" that modifies it. Choices F, G, and H are excessively wordy and separate the noun from its prepositional phrase, which unnecessarily clouds the meaning of the sentence.

18. Day 7 - Question

19. F G H J Day 7 – Answer & Explanation If the smallest angle is 18°, the others are 27° and 45°, but then the angle sum of the triangle is 18° + 27° + 45° = 90°, not 180°. If the smallest angle is 20°, the others are 30° and 50°, but then the angle sum of the triangle is 20° + 30° + 50° = 100°, not 180°. If the smallest angle is 30°, the others are 45° and 75°, but then the angle sum of the triangle is 30° + 45° + 75° = 150°, not 180°. If the smallest angle is 40°, the others are 60° and 100°, but then the angle sum of the triangle is 40° + 60° + 100° = 200°, not 180°. K

20. Day 8 - Question

21. F G H J Day 8 – Answer & Explanation The best answer is NOT F because it is wordy and redundant. The word "hideaways" indicates that something is hidden, and yet the sentence goes on to repeat the same idea with the phrase "hid in order not to be seen." The best answer is NOT G because it is wordy and redundant. The word "concealed" means the same as "hid," which creates a redundancy. The best answer is NOT H because the phrase "were stashed away" is not in keeping with the style and tone of this essay. In addition, the phrase is imprecise, so the meaning is unclear. The best answer is J. It offers the clearest and most concise wording for the underlined portion and avoids redundancy.

22. Day 9 - Question

25. According to Figure 2, pioneer plant(s) showing a progressive increase in summed diameter of stems per unit area over the course of several years of succession is(are): A.A. horseweed only. B. broomsedge only. C. aster and broomsedge only. D. horseweed, aster, and broomsedge. B. C. D.

26. A B C D Day 9 – Answer & Explanation According to Figure 2, horseweed is only present during Year 1. Thus, horseweed does not show a progressive increase in summed diameter over time. The best answer is B. Figure 2 indicates the change in the summed diameter of stems per unit over the course of three years of succession. Since the question requires students to look over several years of succession, data from all three years should be considered. According to Figure 2, at Year 0 broomsedge is not present. At the end of Year 1, broomsedge has a summed diameter of less than one inch. At the end of Year 2, broomsedge has a summed diameter of approximately 2.5 inches. At the end of Year 3, broomsedge has a summed diameter of approximately 7.0 inches. Thus, there is a progressive increase in the summed diameter of stems per unit area over time. From Year 0 to Year 2, aster does show a progressive increase in the summed diameter of stems per unit area. However, between Year 2 and Year 3, there is a decline in the summed diameter of stems per unit area for aster. Neither horseweed nor aster is correct. Horseweed is present only at Year 1. Aster shows a decline in the summed diameter of stems per unit area between Year 2 and Year 3.

27. Day 10a - Question

28. F G H J Day 10a – Answer & Explanation K

29. Day 10b - Question

30. F G H J Day 10b – Answer & Explanation K If the smallest angle is 18°, the others are 27° and 45°, but then the angle sum of the triangle is 18° + 27° + 45° = 90°, not 180°. If the smallest angle is 20°, the others are 30° and 50°, but then the angle sum of the triangle is 20° + 30° + 50° = 100°, not 180°. If the smallest angle is 30°, the others are 45° and 75°, but then the angle sum of the triangle is 30° + 45° + 75° = 150°, not 180°. If the smallest angle is 40°, the others are 60° and 100°, but then the angle sum of the triangle is 40° + 60° + 100° = 200°, not 180°.