2022年高中英语 Unit 2 Healthy eating教案 新人教版必修3

2022年高中英语 Unit 2 Healthy eating教案 新人教版必修3一、词汇练习：1. Youd better in danger.（保持冷静）. Dont _in danger.（慌乱）2. She is （在节食）.No wonder she is so （苗条）now.3. The air be cleaner after the heavy snow. （应该）4. I have gained 3 kilogram in weight in the past three weeks. So I must.（节食减肥）. Children everything around them.（对好奇）6How can he telling lies again and again?（被放过，不受惩罚）7. The problem the engine.（在于，出在）8. Do we get a if we buy them in quantity? （折扣）9. You must try to peoples trust if you hope to win the election.（重新获得）10. Everyone has his own and weaknesses. （长处）11. He has the lawyer about the matter.（咨询、请教）12. He by buying and selling old furniture at that time. （谋生）13. You have been so kind to us that we will always be deeply (受某人恩惠而感激某人，欠人感情债)14. Peter was angry and the rude waiter. （怒视）15. Its impolite to foreigners on the streets. （盯着看）16. He is a and is us secretly. We must take care.（间谍，暗中监视）17. There is a time to what you will do. （限制）18. He is willing to devote his （有限的）life to serving the people （无限地）19. Exercise is of great to us and we will good health.（有利于，从中获益） 20. We consider it necessary to theory practice. （结合）21. You should _ smoking for the benefit of your health. （减少）22. He will e back .（不久）23. Dinosaurs had died out human beings came into being. （在之前很久） 二、单选：1. - Must I clean my room by myself right now? -No, you _.A. mustnt B. dont have to C. neednt do D. shouldnt2. Just to satisfy my _, how much did you paid for your car?A. curiosity B. permission C. prediction D. sadness3. The new traffic rules will _ on the number of accidents.A. cut across B. cut in C. cut up D. cut down4. - Need I hand in my homework before noon? -Yes, you _ .A. should B. need C. may D. must5. She had learned to _ working efficiently with good human relationship.A. balance B. improve C. raise D. increase6. If you want to _, here are some dos and donts.A. lose weight B. lose the weight C. lose weights D. lose a weight7. He is very careful. He _ be mistaken.A. mustnt B. may not C. cant D. shouldnt8. If you cheat in the examination, you will never_ it.A. get through B. get over C. get down to D. get away with 9. He stopped to _ his notes, and then went on with his questions.A. consult B. conduct C. continue D. construct10. She was _ at a time, but she has been out of debt since she got rich.A. at debt B. on debt C. in debt D. with debt11. The old gentleman just stood there _ at the robber and didnt say a word.A. glaring B. staring C. glancing D. gazing12. Its a good thing you didnt lend your dictionary to him. You _ never have got it back if you did.A. would B. might C. must D. need13. If you _ your saving with mine, we can buy a car.A. celebrate B. bine C. wipe D. forgive14. If we take exercise everyday, we will be sure to _ them,.A. benefit from B. benefit C. be of great benefit to D. be for the benefit of15. -Sorry, Ive lost your basketball and I suppose I should pay for it. -_ .A. Take it easy B. By no meansC. You get it D. Forget it 16. The wild flowers _ the desert looks as if they were soft yellow blankets.A. covers B. covering C. covered D. to be covered 17. You must apologize to your teacher for _.A. you did B. that you did C. what you have done D. why you did it 18. We _ an umbrella, for the weather was so fine.A. neednt have taken B. neednt to take C. dont need to take D. need take、三、词汇串记： Alice, once a famous (1)_（女主持人）, suffered from(2)_（肥胖症） one year ago. She was too fat to continue her work. To bee (3)_ （苗条）and (4)_（谋生）, she decided to (5)_（减肥）. At first she took slimming pills. The shop assistant said that the pills would help her lose weight (6) _（不久）. He said many(7) _（优点）of the pills and (8) _（打折） it by 20%. When asked what its (9)_（缺点） was, he said there was none. But unfortunately, Alice continued to (10)_（增加体重） . She brought a suit against the shop and wouldnt have them (11) _（向顾客撒谎而不受惩罚）. Then she (12)_ （咨询）the health expert about how to lose weight. The expert told her that she (13)_ （应该限制）her(14) _（饮食）, have a healthy and (15)_（平衡饮食） ,(16)_（减少） fat and sugar and eat more (17)_（生的） fruit and vegetables, such as cucumber and peach. Sometimes she could drink some vinegar and something easy to (18)_（消化）. At the same time, the expert advised that she should take regular exercise. Only by(19) _（结合） diet and exercise could she (20)_ （重新获得）her slim figure and her well-paid job. You know, Alice was (21)_（负债累累） at that time. Alice (22)_（获益）a great deal from the experts advice. She has lost 25 pounds within three months. 参考答案：一、单词填空：1. keep calm; get into panic 2. on a diet; slim 3. ought to 4. lose weight 5. are curious 6. get away with 7. lies in 8. discount 9. win back 10. strength 11. consulted 12. earned his living 13. in debt 14. glared at 15. stare at 16. spy; spying on 17. limit 18. limited 19. benefit 20. bine; with 21. cut down 22. before long 23. long before 二、单选：BADBA ACDAC ABBBD BCA三、单词串记：hostess; obesity; slim; earn her living; lose weight; before long; strengths; discount; put on weight; get away with it; consulted; ought to limit; diet; balance of diets; cut down; raw; digest; bining; win back; in debt; benefited