Unit 3 A Healthy Diet 单元练习 一、词汇练习 A. 根据英文写出中文意思 1. healthy _____ 2. diet _____ 3. a little _____ 4. a few _____ 5. at a time _____ 6. cola _____ 7. need _____ B. 根据中文写出英文单词 1. 健康的 _____ 2. 饮食 _____ 3. 一点 _____ 4. 几个 _____ 5. 一次 _____ 6. 可乐 _____ 7. 需要 _____ C. 单词拼写 1. h _ _ l t h y 2. d _ _ t 3. a l _ t t l _ 4. a f _ _ 5. a t a t _ m _ 6. c _ l _ 7. n _ _ d 二、短语翻译 1. 健康的饮食 _____ 2. 喝一点水 _____ 3. 吃几个苹果 _____ 4. 一次吃一个 _____ 5. 需要更多蔬菜 _____ 6. 太多可乐 _____ 7. 均衡饮食 _____ 三、句型练习 A. 用a little或a few填空 1. There is _____ milk in the glass. 2. I have _____ apples in my bag. 3. She drinks _____ water every hour. 4. We need _____ eggs to make the cake. 5. He eats _____ rice for lunch. B. 用at a time造句 1. (一次吃一个) _____ 2. (一次喝一杯) _____ 3. (一次拿两本) _____ C. 将下列句子翻译成英文 1. 我们需要一个健康的饮食。_____ 2. 我每天只喝一点可乐。_____ 3. 你可以一次吃两个鸡蛋。_____ 4. 她需要更多的水果和蔬菜。_____ 5. 不要一次吃太多糖果。_____ 四、阅读理解 A. 阅读短文,判断正(T)误(F) Mike's Diet Mike is a 12-year-old boy. He likes eating hamburgers and drinking cola very much. He eats hamburgers three times a week and drinks cola every day. He doesn't like vegetables or fruits. His mother is worried about his diet because it's not healthy. A healthy diet needs some rice, bread, vegetables, fruits, meat and milk. We should eat a little sweet food and drink a little cola. We can have a few eggs every week. At a time, we shouldn't eat too much meat or drink too much cola. 1. Mike has a healthy diet. ( ) 2. Mike drinks cola every day. ( ) 3. Vegetables and fruits are important for a healthy diet. ( ) 4. We should eat a lot of sweet food every day. ( ) 5. At a time, we can eat as much meat as we want. ( ) B. 根据短文回答问题 1. What does Mike like eating and drinking 2. Why is Mike's mother worried about his diet 3. What does a healthy diet need 4. How often can we have eggs according to the passage 5. What shouldn't we do at a time 五、写作练习 以"My Healthy Diet"为题,写一篇50词左右的短文,介绍你的健康饮食习惯。要求使用本单元学过的单词和短语,如healthy, diet, a little, a few, at a time, need等。 六、综合填空 用所给单词的适当形式填空,每词限用一次。 healthy, diet, a little, a few, at a time, cola, need To keep _____, we should have a balanced _____. Every day, we can drink _____ milk and eat _____ fruits. We can have some _____, but not too much. When we eat snacks, we should take one or two _____. Our bodies _____ different kinds of food to grow well. 七、改错题 找出每句中的错误并改正 1. She has a few milk every morning. _____ 2. You can take three books in a time. _____ 3. We need eating more vegetables. _____ 4. He drink a little cola after lunch. _____ 5. They has a healthy diet. _____ 八、情景对话 根据上下文,补全对话 A: What do you usually have for breakfast B: _____ (我吃一些面包和喝一点牛奶) A: Do you like cola B: _____ (是的,但我一次只喝一点) A: What about ... ...