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Unit 6 Food and health Section 2 Exploring and applying rules (Grammar) 同步练习
一、词形转换
1. health ________(adj.健康的)
2. suggest ________(n.建议)
3. necessary ________(adv.必要地；必然地)
4. diet ________(adj.饮食的；膳食的)
5. warn ________(n.警告；警示)
6. harm ________(adj.有害的)
7. advise ________(n.建议；劝告)
8. responsible ________(n.责任；义务)
9. balance ________(adj.均衡的；平衡的)
10. fit ________(n.健康；健壮)
二、用所给词的适当形式填空
1. It’s important to eat a ________(balance) diet every day.
2. The doctor gave me some useful ________(suggest) on keeping fit.
3. Junk food is ________(harm) to our body if we eat too much.
4. Everyone has the ________(responsible) to spread health knowledge.
5. We should exercise ________(regular) to stay in good ________(health).
6. The teacher ________(warn) us not to eat cold food directly from the fridge.
7. Eating too much sugar is ________(necessary) for a healthy lifestyle.
8. I have received a lot of good ________(advise) from my nutritionist.
9. To keep ________(fit), you ought to avoid staying up late.
10. This book offers some practical ________(diet) tips for teenagers.
三、重点短语
1. 保持均衡饮食 ________________
2. 养成健康习惯 ________________
3. 建议做某事 ________________
4. 禁止吃垃圾食品 ________________
5. 有责任做某事 ________________
6. 最好做某事 ________________
7. 遭受健康问题 ________________
8. 除此之外 ________________
9. 给出饮食建议 ________________
10. 警告某人不要做某事 ________________
四、用所给短语的适当形式填空
keep a balanced diet, develop healthy habits, suggest doing sth., mustn't eat junk food, have a responsibility to do sth., had better do sth., suffer from health problems, besides, give diet advice, warn sb. not to do sth.
1. ________, we need to drink enough water every day to keep healthy.
2. The nutritionist ________ us ________ drink too much coffee before bedtime.
3. If you want to lose weight, you ________ and take more exercise.
4. It’s important for teenagers to ________ from a young age.
5. Doctors ________ eating more vegetables to improve our immune system.
6. We ________ protect the environment while promoting healthy eating.
7. People who often stay up late may ________ like headaches and fatigue.
8. You ________ if you want to keep your heart in good condition.
9. A good doctor will ________ to patients based on their physical conditions.
10. You ________ go to bed late tonight because you have an exam tomorrow.
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五、按要求完成句子
balance / suggest / responsible / ought to / had better / harm
1. It’s important to ________ your diet for better health.
2. The doctor ________ that we eat more fruit and vegetables.
3. Everyone is ________ for their own health.
4. You ________ avoid eating too much fried food.
5. You ________ not drink cold water when you have a stomachache.
6. Eating too much processed food does great ________ to our body.
六、句型转换
1. You should eat more vegetables to keep healthy.（改为同义句，用ought to）
You ________ ________ eat more vegetables to keep healthy.
2. We mustn't eat too much sugar every day.（对划线部分提问）
________ ________ we not do every day
3. You had better drink warm water in winter.（改为否定句）
You had better ________ ________ warm water in winter.
4. Eating junk food causes many health problems.（改为被动语态）
Many health problems ________ ________ by eating junk food.
5. He suggests we go for a walk after dinner.（改为同义句，用suggest doing）
He suggests ________ ________ a walk after dinner.
七、改错（每句一处错误，划出并改正）
1. You ought eat more whole grains to keep fit.
___________________________________________________________________
It’s necessary for us to developing healthy eating habits.
___________________________________________________________________
The teacher warned us don’t eat snacks in class.
___________________________________________________________________
He has a responsibility to promoting healthy living.
___________________________________________________________________
You had better to not stay up late before the test.
___________________________________________________________________
八、重点句子翻译
1. 为了保持健康，我们应该保持均衡饮食并定期锻炼。
___________________________________________________________________
你最好不要吃太多快餐，因为它对健康有害。
___________________________________________________________________
每个人都有责任向家人宣传健康饮食的重要性。
___________________________________________________________________
医生建议我们每天至少喝八杯水。
___________________________________________________________________
除此之外，我们还应该避免长时间盯着电子屏幕。
___________________________________________________________________
如果你经常熬夜，你可能会遭受头痛和失眠等健康问题。
___________________________________________________________________
九、语篇填空
阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。
health, balance, suggest, ought to, harmful, responsible, warn, fitness, besides, necessary, develop, diet, advise, junk, stay
Nowadays, more and more people pay attention to their 1.________. However, some teenagers still have bad eating habits. They often eat 2.________ food and skip breakfast, which is 3.________ to their growth.
A nutritionist 4.________ that teenagers 5.________ keep a 6.________ diet. 7.________ eating three meals on time, they 8.________ do some exercise every day to improve their 9.________. Parents have the 10.________ to 11.________ their children of the dangers of unhealthy eating and 12.________ good eating habits for them.
It’s 13.________ to remember that a healthy 14.________ and regular exercise can help us 15.________ in good condition.
十、补全对话
根据下面的对话情景，在每个空白处填上一个恰当的句子，使对话的意思连贯、完整。
A: Hi, Tom! You look tired these days. What’s wrong
B: I often feel sleepy in class. Maybe it’s because of my bad eating habits.
A: 1. ________________________
B: I usually eat hamburgers and chips for lunch, and I often drink cola instead of water.
A: Oh, that’s not good for your health. 2. ________________________.
B: I know, but I don’t know how to change it. 3. ________________________
A: First, you should keep a balanced diet. Eat more vegetables and fruit every day. 4. ________________________.
B: That sounds good. What else should I do
A: 5. ________________________. Going to bed early can also help you feel energetic.
B: Thanks a lot for your advice. I’ll try my best to follow it.
参考答案
一、词形转换
1. healthy 2. suggestion 3. necessarily 4. dietary 5. warning
6. harmful 7. advice 8. responsibility 9. balanced 10. fitness
二、用所给词的适当形式填空
1. balanced 2. suggestions 3. harmful 4. responsibility 5. regularly; health
6. warns/warned 7. unnecessary 8. advice 9. fit 10. dietary
三、重点短语
1. keep a balanced diet 2. develop healthy habits 3. suggest doing sth. 4. mustn't eat junk food 5. have a responsibility to do sth.
6. had better do sth. 7. suffer from health problems 8. besides 9. give diet advice 10. warn sb. not to do sth.
四、用所给短语的适当形式填空
1. Besides 2. warned; not to 3. keep a balanced diet 4. develop healthy habits 5. suggest doing
6. have a responsibility to 7. suffer from health problems 8. mustn't eat junk food 9. give diet advice 10. had better not
五、按要求完成句子
1. balance 2. suggests/suggested 3. responsible 4. ought to 5. had better 6. harm
六、句型转换
1. ought to 2. What must 3. not drink 4. are caused 5. going for
七、改错
1. ought eat → ought to eat（ought to后接动词原形）
2. developing → develop（It's necessary to do sth.）
3. don’t eat → not to eat（warn sb. not to do sth.）
4. promoting → promote（have a responsibility to do sth.）
5. to not → not（had better not do sth.）
八、重点句子翻译
1. To keep healthy, we should keep a balanced diet and exercise regularly.
2. You had better not eat too much fast food because it is harmful to health.
3. Everyone has a responsibility to spread the importance of healthy eating to their family.
4. The doctor suggests that we drink at least eight glasses of water every day.
5. Besides, we should also avoid staring at electronic screens for a long time.
6. If you often stay up late, you may suffer from health problems like headaches and insomnia.
九、语篇填空
1. health 2. junk 3. harmful 4. suggests/advises 5. ought to
6. balanced 7. Besides 8. ought to 9. fitness 10. responsibility
11. warn 12. develop 13. necessary 14. diet 15. stay
十、补全对话（参考合理答案）
1. What do you usually eat for lunch
2. You should keep a balanced diet and stop drinking cola
3. Can you give me some advice
4. You also need to drink more water instead of cola
5. You had better go to bed before 10 o'clock every night

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