Unit 3 Daily Life 第三课时 习题一、翻译单词。1. 习惯_____________2. healthy_____________3. 想法_____________4. 更少的_____________5. 至少 _____________ 二、选择题。( )1. Do you have ___________? A. toothacheB. teethacheC. a toothache( )2. An apple a day keeps the doctor ________.A. comeB. awayC. go( )3. We should also exercise ________. A. oftenB. sometimesC. never( )4. What should we do to keep __________? A. healthB. healthyC. be healthy( )5. We __________ eat less meat and candy.A. shouldB. shouldn’tC. have三、连词成句。 1. eat, should, healthy, we, food (.) _________________________ . 2. should , we , clean, keep, body, our (.) ______________________________ . 3. take care of, should, we, learn, ourselves, to(.)___________________________________________ 4. every, should , do, we, exercise ,day (.) _______________________________ 5. want, be, healthy, I , to (.) _____________________________ 四、阅读理解，选择合适答案。 Do you know how to keep healthy? If not, never mind. Look at the following table and you will have a good idea.


FoodAmountCalories (卡路里)Vitamins (维他命)FoodAmountCaloriesVitaminsOrange juice1 glass50cCoke1 can (听)90-Green tea1 cup0EMilk (牛奶)1 glass150A, B, DMangoes (芒果)1102E, B, CApples165B, C, EBananas1100BTomatoes1 (large)30A, CPork (猪肉)100g166A, DFish100g93A, D, EChicken100g180A, DBeef100g390B12, B61. How many calories does a can of Coke have? ______________________________________________________________2. Tom needs vitamin E. What should he drink according to the table? ______________________________________________________________ 3. What vitamin do mangoes, apples and bananas have in common (共有的)? ______________________________________________________________ 4. What should a sick man have if he needs vitamin A and vitamin D? ______________________________________________________________ 5. What has the most calories? ______________________________________________________________五、小练笔。你的朋友生病了，你会给他/她提出哪些建议？请至少写出5条。____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________


Unit 3 Daily Life 第三课时 答案一、【解析】本题考查单词的掌握。【答案】1. habit2. 健康的3. idea4. less5. at least 二、【解析】本题考查句意的理解和固定搭配。【答案】 CBABB 三、【解析】本题考查有关保持健康注意事项句型的使用。【答案】1. We should eat healthy food. 2. We should keep our body clean. 3. We should learn to take care of ourselves. 4. We should do exercise every day. 5. I want to be healthy. 四、 【解析】本题考查阅读定位的能力。【答案】1. 90. 2. Green tea. 3. Vitamin B. 4. Pork, milk, fish and chicken. 5.Beef . 五、【解析】本题考查对should/shouldn’t的使用。【答案】略