2. 7 14 6 2 8 53 10 9

3. 7 14 6 2 8 53 9

4. b,Which country won the 1998 Tiger cup?  The country which won the 1998 Tiger Cup is Singapore.

5. a, Which city in Japan was struck by a huge earthquake in 1995?  The city which was struck by a huge earthquake in 1995 is Kobe.

6. c, Which animal has one or two horns on its snout?  The animal which has one or two horns on its snout is rhinoceros.

7. d, Which explorer discovered America?  The explorer who discovered America is Christopher Columbus.

8. e, Which planet is closest to the Earth?  The planet which is closest to the Earth is Venus.

9. f, Which animal in Viet Nam has chosen to be the logo of SEA Games 2003?  The animal which was chosen to be the logo of SEA games 2003 is buffalo.

10. g, Which ASEAN country is devided into two regions by the sea?  The ASEAN country which is devided into two regions by the sea is Malaysia.

11. h, Which food you can chew but you can’t swallow and which one you can swallow but you can’t chew?  The food which you can chew but you can’t swallow is the chewing gum and the thing you can swallow but you can’t chew is water.

14. Date: Unit 9: natural disasters Lesson 6: Language focus. 1.Grammar: Eg: The novel has been lost. You gave me the novel on my birthday.  The novel which you gave me on my birthday has been lost. Viet Nam exports rice. Viet Nam is in the Southest Asia.  Viet Nam, which is in the Southest Asia, exports rice. a, Defining relative clause. b, Non- defining relative clause Eg: (defining relative clause) (non- defining clause) * Defining relative clause: được sử dụng để xác định danh từ đứng trước nó, nếu không có mệnh đề này thì người đọc/người nghe không biết người viết/ nói đề cập đến người/ vật nào. * Non- defining relative clause: được sử dụng để cung cấp thêm cho danh từ đứng trước nó, trong văn viết nó được tách khỏi các hành phần khác trong câu b ằng dấu phẩy. Relative clauses

15. ** Language focus 3. b, Kangaroos which come from Australia have long tails. c, Ba who lives onTrang Tien Street likes playing the guitar. e, Neil Amstrong who first walked on the moon lived in the USA. g, Miss Lien who sings very well is my English teacher. 1.Grammar: Relative clauses. Date: Unit 9: natural disasters Lesson 6: Language focus. 2. Practice. Please do this exercise in group of 3 d, The novel that you gave me on my birthday has been lost. f, The chair that I bought yesteray is broken. Answerkey;,,,,,,,, * We can’t use “that” in non- defining relative clause * We can’t leave “who/which” in non- defining relative clause

16. Matching kangaroos Neil Armstrong Tokyo Pompeii Ky Cung The USA Lang Son Italy Australia Japan ** Language focus 2

17. * Match the sentences in column A with a related sentence in column B. Then use a suitable relative pronoun to join the two sentences.(ex2-p81- 82) Answerkey: 2- g. It snowed in Lang Son, which is on the Ky Cung River, in the winter of 2002. 3- f. Pompeii, which is an acient city of Italy, was completely destroyed in AD 79 by an eruption of Mount Vesuvius. 4- a. Hurrican Andrew, which swept through southern Frorida in August 1992, killed 41 people and made more than 200,000 homeless. 5- c. The cyclone of November 1970 in Bangladesh, which killed about 500,000 people, was one of the worst natural disasters of the 20 th century. 6- d. The most disastrous earthquake in Japanese history, which occurred in 1923, damaged Tokyo and Yokohama and killed about 150,000 people. 7- b. The October 1989 Loma Prieta earthquake, which measured 7,1 on the Richter scale, caused extensive damage to older buildings in San Francisco Bay area. 2-g 6- d 5- c 4- a 3- f 7- b

18. - Do exercises 2,4 on page 81-82. - Prepare for Unit 10- Lesson 1