Unit2howdoyoumakebananamilkshakesetionB.ppt

/ 资料来源：/ 全国中小学 最大最全的教学课件资源网 / / 2c Read the article again and answer the questions. 1.How many students do not exercise at all? 2.How many students use the Internet every day? 3.How often do most students watch TV? What do they usually watch? 20% students do not exercise at all. 90% students use the Internet every day. Most students watch TV every day. They usually watch sports, game shows. / 4.What does the writer think is the best way to relax? Why? 5.Do you think the students at No.5 are healthy? Why or why not? Exercise, because it is healthy for the mind and the body. No , I don’t think so.Because they watch TV more and exercise less. / 2d Write sentences with percentages using always, usually or sometimes. 1. 90%:________________________________ 2. 85%:________________________________ 3. 45%: ________________________________ 4. 10%: ________________________________ 5. 13%: ________________________________ 6. 2% : ________________________________ Ninety percent students always use the Internet. Eighty-five percent of students always watch TV. Forty -five percent of them usually exercise. Ten percent of them sometimes use the Internet. Thirteen percent of them sometimes watch TV. Two percent of them sometimes watch TV. / 1. She says it’s good for my health. 她说它对我的健康有益。 1)此句为宾语从句, says后面跟的从句 的时态必须和主句中谓语动词时态 保持一致, 都用一般现在时。 2) be good for 对……有好处 Language points / 例如： Vegetables are good for our health. 蔬菜对我们的健康有益。 Junk food are not good for our health. 垃圾食品对我们的健康有害。 / 2. only one to three times a week 每周只有一到三次 注意这种表达, “to”为介词。 翻译