Section B Period One

junk junk food milk coffee chip cola 废弃的旧物；破烂物 垃圾食品 牛奶 咖啡 ( 食物等的 ) 薄片 可乐 Words preview

chocolate drink health how many interviewer 巧克力 喝；饮 健康；健康状况 多少 采访者 Words preview

Free talk How to keep healthy? a healthy diet exercise sleep well... Do you have a healthy diet? Do you often eat junk food?

An apple a day keeps the doctor away.

Is the food healthy or unhealthy? healthy food milk fruit vegetables

junk food

What food and drink are unhealthy? junk food “junk food’’ 意为 “ 垃圾食品 ” ，指那些仅仅提 供热量，别无其他营养素的食物；或指提供 超过人体需求，变成多余成分的食品。如： 西式快餐中的汉堡、薯条、炸鸡，中式小吃 中的油炸饼、方便面、早餐常吃的油条、烧 饼等。

Doctors want us to eat …every day. Doctors want us to drink …every day.

Doctors want us to … every day. Because … is good for our health.

Doctors want us to … every day. Because …is good for our health.

Doctors want us to … every day. Because …are…

be good / bad for health Coffee is bad for our health.

be good/ bad for health Potato chips are bad for health. potato chips =French fries

cola be good/ bad for health

be good/ bad for health?

hot dog

unhealthy 不健康的 junk food be bad for health not healthy

cola salad soup hot dog tomato onion dumpling broccoli healthy or unhealthy?

--What do you think of junk food? -- Although it’s bad for our health, I love it. I eat it once or twice a week.

the McDonald’s --How often do you eat junk food? -- I eat junk food once a month. -- Do you like it? -- Yes, although it’s not good for my health. -- (No, it’s bad for my health.) junk food

fruit A: How often do you eat fruit? B: I eat fruit every day. A: Do you like it? B: Yes, it’s good for my health. (No. But my mother wants me to eat it. She says it’s good for my health.) vegetables

the McDonald’s --How often do you eat …? -- I eat … once a month. -- Do you like it? -- Yes, although it’s not good for my health. -- (No, it’s bad for my health.) junk food

1. ___ junk food 2. ___ milk 3. ___ fruit 4. ___ vegetables 5. ___sleep 6. ___ coffee b f e a d 1a c Match the words with the pictures.

1b Ask and answer questions. Use the words from 1a. Pairwork A: How often do you drink milk? B: I drink milk every day. A: Do you like it? B: No. But my mother wants me to drink it. She says it’s good for my health.

Listen. Then circle your answer to each question. 2a Is Bill healthy? Yes. No. I don’t know. Is Katrina healthy? Yes. No. I don’t know.

ActivitiesHow often Katrina Bill exercise eat vegetables eat fruit sleep drink milk eat junk food Drink coffee every dayhardly ever sometimes every day never nine every day never two or three times a week three or four times a week every day never four times a day Listen again and fill in the blanks. 2b

1. Mom wants me to get up at 6:00 and play ping-pong with her. want to do sth. 想要做某事 want sb. to do sth. 想要某人做某事 Do you want to go to the movies with me? 你想和我一起去看电影吗？ The teacher doesn’t want us to eat hamburgers. 老师不想让我们吃汉堡包。 Notes

2. She says it’s good for my health. be good for... 表示对 …… 有益 ( 有好处 ) ( 这里 for 是介词，后跟名词、代词、动名 词或动词的 -ing 形式。 ) 如： It’s good for us to do more reading. 多读书对我们有好处。 Reading aloud is good for improving your English. 大声朗读对提高你的英语后好处。

其反义为： be bad for... Reading in bed is bad for your eyes. 躺在床上读书对你的眼睛有害。 3. How many hours do you sleep every night? how many 修饰可数名词，修饰不可数 名词则要用 how much 。如： How much coffee do you drink every day? 你每天喝多少咖啡呢？

【课本重点】 She says it’s good for my health. 【中考考点】 An apple a day is good __ your health. A. at B. for C. in D. with 【解析】 be good at 表示 “ 擅长于 ……” ， be good for 表示 “ 对 …… 有益 / 好处 ” 。 be good 一般不与介词 in 或 with 搭配。根据句意可 知，该题只能选 B 。 中考链接

thanks for …, come in for …, every day, hardly ever, eat vegetables and fruit, ten or eleven times a week, eat fruit every day, twice a week, need lots of sleep, drink milk, can’t stand milk, drink … every day, junk food 课时重点回顾

Translate and write them down 你多久喝一次牛奶？ - 我每天都喝。 2. 我妈妈想让我喝牛奶。她说它对我的 健康有益。 - How often do you drink milk? - I drink milk every day. My mother wants me to drink milk. She says it’s good for my health.

3. 多读书对我们有好处。 It’s good for us to do more reading. 4. 老师不想让我们吃汉堡包。 The teacher doesn’t want us to eat hamburgers. 5. 大声朗读对提高你的英语后好处。 Reading aloud is good for improving your English.

To preview the part of Katrina’s letter to a pen pal How healthy are you? What’s your habits?

Write a short passage about how often you do the things in 2b.