Unit 2 课本知识预习+巩固练习（导学案）新五年级英语暑假自学课（沪教版·新教材）

五年级上册暑假自学课（沪教版） Unit 2 How do we stay healthy? 单元知识整合 一、必会词汇 strong 强壮的 poster 海报 about 关于 habit 习惯 must 必须 less 更少的 hard 难的 try 尝试 lie 躺 ill 生病的 二、重点短语 do exercise 做运动 eat healthy food 吃健康的食物 drink a lot of water 多喝水 get enough sleep 保证充足的睡眠 junk food 垃圾食品 a glass of 一杯 stay healthy 保持健康 healthy habits 健康的习惯 eat less junk food 少吃垃圾食品 go for a run 去跑步 look after our bodies 照顾我们的身体 get enough exercise 得到充足的锻炼 三、核心句型 1. Me too. 我也是。 2. I'm going to eat some tomatoes and carrots with rice. 我将要吃一些番茄和胡萝卜配米饭。 3. We're going for a run. 我们去跑步。 4. I need to drink more water. 我需要喝更多的水。 5. We must eat less junk food. 我们必须少吃垃圾食品。 6. Are you going to stay healthy? 你将要保持健康吗？ 四、重难点突破 1. be going to 表示将来的计划或打算 be going to 表示「将要……」，用于谈论打算做某事或计划做某事，后接动词原形： I am going to eat healthy food. 我将要吃健康食物。（主语 I 配 am） He/She is going to do exercise. 他/她将要做运动。（主语 he/she 配 is） We are going to go for a run. 我们将要去跑步。（主语 we 配 are） 缩写形式：I am going to = I'm going to，We are going to = We're going to 【提分练01】 用 be going to 填空 1. I ________ (go) to the park tomorrow. 2. She ________ (eat) healthy food. 3. We ________ (drink) more water. 4. He ________ (do) more exercise. 2. be going to 的一般疑问句 be going to 的一般疑问句将 be 动词提前，句末加问号： Are you going to stay healthy? 你将要保持健康吗？ Is she going to eat healthy food? 她将要吃健康食物吗？ 肯定回答：Yes, I am. / Yes, she is. 否定回答：No, I'm not. / No, she isn't. 【提分练02】 改为一般疑问句并作答 1. He is going to do exercise. → ________ he ________ to do exercise? Yes, ________. 2. They are going to drink water. → ________ they ________ to drink water? No, ________. 3. need to 表示需要做某事 need to 意为「需要做……」，后接动词原形，表示主语需要做某事： I need to drink more water. 我需要喝更多的水。 I need to do more exercise. 我需要多做运动。 【提分练03】 用 need to 填空 1. You ________ (drink) more water. 2. She ________ (eat) less junk food. 3. We ________ (get) enough sleep. 4. He ________ (do) more exercise. 4. too much 与 very little / more 与 less 的用法 表示数量的多少常用以下词语： too much 太多（不可数）：We eat too much junk food. 我们吃了太多垃圾食品。 very little 很少（不可数）：I drink very little water. 我喝很少的水。 more 更多：I need to drink more water. 我需要喝更多的水。 less 更少：We must eat less junk food. 我们必须少吃垃圾食品。 【提分练04】 用 more 或 less 填空 1. I drink very little water. I need to drink ________. 2. We eat too much junk food. We must eat ________. 巩固练习 一、英汉互译 1. do exercise __________ 2. eat healthy food __________ 3. drink a lot of water __________ 4. get enough sleep __________ 5. strong __________ 6. poster __________ 7. habit __________ 8. junk food __________ 9. must __________ 10. less __________ 11. try __________ 12. ill __________ 13. 健康的习惯 __________ 14. 保持健康 __________ 15. 少吃垃圾食品 __________ 二、选词填空 （more / less / going to / need to / must / habits） 1. I ________ drink more water every day. 2. We eat too much junk food. We must eat ________. 3. She is ________ go for a run tomorrow. 4. I ________ do more exercise. I'm not strong. 5. We ________ eat healthy food to stay healthy. 6. Good ________ help us stay healthy. 三、单项选择 1. I ________ going to eat healthy food. A. is B. am C. are D. be 2. She needs to ________ more exercise. A. does B. doing C. do D. did 3. We must eat ________ junk food. A. more B. much C. less D. a lot 4. Are you going to ________ healthy? A. stay B. staying C. stayed D. stays 5. I drink very little water. I need to drink ________. A. less B. more C. much D. little 四、根据课文内容判断正误（正确写 T，错误写 F） 1. Tingting drinks a lot of water every day. 2. Xiaowen and Tingting eat too much junk food. 3. Tingting thinks she gets enough exercise. 4. Jim does some exercise every day and he is strong. 5. Matt runs fast and he is safe from the cat. 五、连词成句 1. going to / I / eat / healthy food / am / tomorrow ________________________________ 2. need to / we / drink / more water ________________________________ 3. is / she / going to / do exercise / this weekend ________________________________ 4. must / we / eat less / junk food ________________________________ 参考答案 【提分练01】 1. am going to go 2. is going to eat 3. are going to drink 4. is going to do 【提分练02】 1. Is; going; he is 2. Are; going; they aren't（将 be 动词提前，主语用代词） 【提分练03】 1. need to drink 2. needs to eat 3. need to get 4. needs to do（第三人称单数用 needs to） 【提分练04】 1. more 2. less（很少→需要更多，太多→必须更少） 巩固练习参考答案 一、1. 做运动 2. 吃健康的食物 3. 多喝水 4. 保证充足的睡眠 5. 强壮的 6. 海报 7. 习惯 8. 垃圾食品 9. 必须 10. 更少的 11. 尝试 12. 生病的 13. healthy habits 14. stay healthy 15. eat less junk food 二、1. need to 2. less 3. going to 4. need to 5. must 6. habits 三、1. B 2. C 3. C 4. A 5. B 四、1. F 2. T 3. T 4. T 5. F 五、1. I am going to eat healthy food tomorrow. 2. We need to drink more water. 3. She is going to do exercise this weekend. 4. We must eat less junk food. 第 1 页 共 6 页 学科网（北京）股份有限公司 $