内容正文:
五年级上册暑假自学课(北师大版三起)
Unit 2 Staying healthy
单元知识整合
一、必会词汇
well 健康,身体好
ill 生病的
too 太,过度;也
think 认为,以为
early 早的
healthy 健康的
should 应该
eat 吃
egg 蛋
drink 喝
rice 米饭
have a cold 感冒
What’s the matter? 怎么了?
二、重点短语
a lot of 许多,大量
too much 太多
go to bed 上床睡觉
go running 去跑步
stay healthy 保持健康
every day 每天
enough water 足够的水
do exercise 做运动
have breakfast 吃早饭
too late 太晚
not too much 不要太多
good for 对……有好处
三、核心句型
1. —What’s the matter? —I think I’m ill. ——怎么了?——我想我生病了。
2. You should eat a lot of vegetables every day. 你应该每天吃大量蔬菜。
3. You shouldn’t drink too much cola. 你不应该喝太多可乐。
4. You should go to bed now. It’s too late. 你现在应该去睡觉了。太晚了。
四、重难点突破
1. What’s the matter? 及健康问题表达
询问别人怎么了,用「What’s the matter?」。回答时可以用:I’m ill. / I have a cold. / His head hurts.等表达健康问题。
What’s the matter? — I think I’m ill. 怎么了?我想我生病了。
His head hurts. 他的头疼。
注意:hurt表示「疼」,第三人称单数主语后加s,如His head hurts。也可以说I have a cold(我感冒了)。
【进阶训练】
1. —What’s the matter? —I _____ a cold.
A. am B. have C. has
2. His head _____ .
A. hurt B. hurts C. hurting
3. —What’s the matter? —I’m _____ .
A. ill B. nice C. good
解析:第1题 have a cold是固定搭配,主语I用have,选B。
第2题主语His head是第三人称单数,hurt加s,选B。
第3题表示生病用ill,选A。
2. should/shouldn’t 的用法
should意为「应该」,shouldn’t意为「不应该」,后面接动词原形。用于给别人提建议或表达观点。
You should eat a lot of vegetables every day. 你应该每天吃大量蔬菜。
You shouldn’t drink too much cola. 你不应该喝太多可乐。
注意:should/shouldn’t后面一定接动词原形,不能接to do或doing。
【进阶训练】
4. You should _____ breakfast every day.
A. have B. having C. to have
5. You _____ go to bed too late.
A. should B. shouldn’t C. aren’t
6. He should _____ more exercise.
A. does B. doing C. do
解析:第4题should后接动词原形have,选A。
第5题不应该太晚睡,用shouldn’t,选B。
第6题should后接动词原形do,选C。
3. a lot of / some / enough 量词用法
在健康饮食主题中,常用这些词表示食物的数量:a lot of意为「许多,大量」,强调数量多;some意为「一些」,数量适中;enough意为「足够的」,强调数量充足。
You should eat a lot of vegetables every day. 你应该每天吃大量蔬菜。
You should eat some fruit. 你应该吃一些水果。
You should drink enough water every day. 你应该每天喝足够的水。
【进阶训练】
7. You should eat _____ vegetables every day.
A. a lot of B. some C. enough
8. You should drink _____ water every day.
A. a lot of B. some C. enough
9. You should eat _____ fruit.
A. a lot of B. enough C. some
解析:第7题蔬菜应大量吃,用a lot of,选A。
第8题水应喝足够,用enough,选C。
第9题水果适量吃,用some,选C。
4. too much 与 too many 的区别
too much用于不可数名词前,表示「太多」(如too much meat/cola/water);too many用于可数名词复数前,表示「太多」(如too many eggs/sweets)。
You shouldn’t drink too much cola. 你不应该喝太多可乐。
You shouldn’t eat too many sweets. 你不应该吃太多糖果。
注意:meat、cola、rice是不可数名词,用too much;egg、vegetable、sweet是可数名词,用too many。
【进阶训练】
10. You shouldn’t eat too _____ meat.
A. much B. many C. a lot
11. Don’t eat too _____ candies.
A. much B. many C. some
解析:第10题meat是不可数名词,用too much,选A。
第11题candies是可数名词复数,用too many,选B。
巩固练习
一、情景选择。
1. 当你看到同学不舒服时,你会问:
A. What’s the matter? B. What’s your name? C. How old are you?
2. 医生建议你多吃蔬菜,他会说:
A. You shouldn’t eat vegetables. B. You should eat a lot of vegetables.
C. You should drink too much cola.
3. 妈妈告诉你不要喝太多可乐,她会说:
A. You should drink a lot of cola. B. You shouldn’t drink too much cola.
C. You shouldn’t eat too many sweets.
4. 同学感冒了,你会说:
A. You should go out to play. B. You should have a rest.
C. You shouldn’t drink water.
二、单项选择。
5. —What’s the matter? —I _____ ill.
A. am B. have C. is
6. You should _____ to bed early.
A. go B. going C. to go
7. His leg _____ .
A. hurt B. hurts C. hurting
8. You shouldn’t eat too _____ meat.
A. many B. much C. some
9. You should drink _____ water every day.
A. enough B. too much C. too many
10. We _____ eat some fruit every day.
A. shouldn’t B. should C. can’t
三、用should或shouldn’t填空。
1. You _____ eat a lot of vegetables every day.
2. You _____ drink too much cola.
3. You _____ go to bed early.
4. You _____ eat too many candies.
5. You _____ have breakfast every morning.
6. You _____ watch TV too late.
四、完形填空。
Max doesn’t feel well today. His head 1 . Miss Li asks, “What’s the 2 ?” Max says, “I think I’m 3 .” Max goes to bed very 4 every night. He doesn’t eat 5 vegetables. He drinks too 6 cola. The doctor says, “You 7 eat a lot of vegetables. You 8 drink enough water. You 9 go to bed late. You should have a(n) 10 habit.”
( )1. A. hurt B. hurts C. hurting
( )2. A. wrong B. matter C. name
( )3. A. ill B. good C. nice
( )4. A. early B. late C. good
( )5. A. a lot of B. too much C. too many
( )6. A. many B. much C. some
( )7. A. shouldn’t B. should C. can’t
( )8. A. shouldn’t B. should C. aren’t
( )9. A. shouldn’t B. should C. can
( )10. A. bad B. healthy C. unhealthy
五、阅读短文,判断正(T)误(F)。
My grandma always says: Some food can keep you healthy. Meat and fish are good for your body, but you shouldn’t eat too much. Milk helps you sleep. Sleeping well is great for your body. Exercise can also make your body strong. Chinese Tai Chi is good to try. Being happy is also great for staying healthy.
( )1. You should eat a lot of meat.
( )2. Milk can help you sleep.
( )3. Exercise can make your body strong.
( )4. You shouldn’t eat too much fish.
( )5. Being happy is not good for staying healthy.
参考答案
重难点突破:1. B 2. B 3. A 4. A 5. B 6. C 7. A 8. C 9. C 10. A 11. B
巩固练习参考答案
一、1. A 2. B 3. B 4. B
二、5. A 6. A 7. B 8. B 9. A 10. B
三、1. should 2. shouldn’t 3. should 4. shouldn’t 5. should 6. shouldn’t
四、1. B 2. B 3. A 4. B 5. A 6. B 7. B 8. B 9. A 10. B
五、1. F 2. T 3. T 4. T 5. F
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