2019-2020学年高中英语人教版必修三
Unit 2 Healthy eating
1. diet n. 饮食 Vi.节食 be on a diet 节食 balanced diet 平衡饮食 为了减肥他正在节食。 _____________________________________________________________ 2. balance n.平衡 天平 余额 v.平衡 balanced adj.平衡的 keep one’s balance 保持平衡 keep the balance of nature 保持生态平衡 When you learn to ride a bicycle ,you must learn to keep your balance . 保持平衡的饮食是健康所必需的。 ______________________________________________________________ 3. tired adj.疲倦的 厌烦的 tiresome /tiring adj.令人厌烦的 be / get / feel tired of… 对…感到厌烦 The job is __________. That is a __________ talk. He has worked the whole day , so he feels very __________. The __________ man has gone to rest. 4. throw away 扔掉 错过 throw off 扔掉 迅速脱掉 摆脱 throw about 乱扔 throw on 穿上 throw at 投向 掷向 throw up 把…向上抛/举 呕吐 放弃 He has _______________ a good opportunity. He ______________ his coat and started to work. It took me a week to _____________ my cold. Don’t ________ waste paper _________ on campus. Just the thought of eating snakes makes me want to ____________. 5. get away 离开 脱身 逃掉get away with … 做了…而没被人发现/没受到处罚get away from … 逃(远)离/摆脱… break away from 脱离(政党)打破(陈规) For that serious accident, he got away with only a fine. You can’t get away with _________(lie)every time. They got away with damaging the car. Get away from me ! 离我远点/滚蛋！ Ways must be found to get away from poverty/sadness. He got away from the city with a lot of money. No one knows how the suspect managed to get away from the police. You must break away from such bad habits. 6. lie n.谎言:tell a lie/lies 说谎 vi.说谎(lied-lied-lying) lie to sb 躺 位于(lay-lain-lying)
lay v.放置 生蛋(laid-laid-laying) lay the table 摆桌子吃饭 lay eggs 他躺在床上看书。 _______________________________________
山脚下有一个小镇。_______________________________________
显然他在撒谎。 _______________________________________ He _________ his coat on his chair. 7. research v.& n.研究 调查 do (some/much) research 做研究 make a research into 对…进行研究 I do research on the religious history. The professor did research in physics. He made a research into the cause of cancer. 8. get rid of 除掉 去掉 He can’t get rid of the cold. 要去掉这个不良习惯很难。_______________________________________ 9. a large amount of = a great deal of 大量的（+不可数） amount to 总计(=add up to) 意味着(=mean) 每年大量的钱被花在烟草上。_______________________________________ The bill amounts to $ 500. His words amounted to a threat. 10. be in debt get into debt 欠债 负债 be out of debt pay off one’s debts 还清债务 I am heavily in debt at the moment, but I hope to be out of debt when I get paid . You must pay off your old loan(借款) before you can obtain a new one . 11. benefit n. 利益 好处：They held a benefit concert for Yushu earthquake . The book is of great benefit to students.
Vt.有益于 使…受益: The reforms will benefit all the people. Vi.得益 : The bank suffers while its officers benefit . benefit from 得益于 从…受益： He thinks he will benefit from going to school. 新建的操场将有益于当地的孩子。 ___________________________________________________________ 12. sign v.签名 做手势 sigh 叹息 signal 信/暗号 sign in 签到 sign out 签名离开 n.标记 符号 招牌：Can you recognize all the traffic signs ? 征兆 迹象：Very often dark clouds are a sign of rain .
Looking around, I could see no sign of life. 13. cut down 砍倒 削减 裁短 cut up 切碎 cut out 删掉 剪去 戒除 cut off 切断 cut in 插嘴 cut short 缩短
You must cut down on (减少)sugar to lose weight. cut down on smoking We must cut down on the amount of material we use. My sister cut father’s coat down to fit me.
We were for ______________(减少) the cost of production. I was cut off in the middle of the telephone call. I cut out his picture from the paper.(剪)
Cut out the last part of the play.(删掉)
He has decided to cut out smoking and drinking.(戒) The engine suddenly cut out.(停止)
We had to cut short our journey because Nancy was ill.
14. serve Vt.为…服务 招待 提供 端上 serve as 充当 挡任 service n. We should serve the people . He served us with delicious food. The company will serve a meal at noon to all staff workers. Dinner is served.
He served as a witness at the wedding. The box serves as a table. 15. strength n.强项 长处 力量/气 strengthen v.加强 巩固 strong adj.强壮的 weakness n. 缺点 虚弱 weaken v. 削弱 变弱 weak adj.弱的 Tolerance(宽容) is one of his strengths. Carelessness is my great weakness now.
She weakened as the illness grew worse. 16. 构词法：复合形容词
energy-giving body-building English-speaking peace-loving
hard-working good-looking easy-going ordinary-looking
newly-built newly-opened newly-married four-storeyed
well-known well-dressed three-legged
17. Energy-giving food (提供能量的食品)provides energy.
Body-building food (健身食品)helps grow bones and muscles. Protective food (保健食品)helps the body fight diseases.
18. think of think about think over think out a slimming restaurant
win back regular customers lose weight put on/gain weight
lose heart lose face lose interest be fond of spy on
stand (doing) sth be (un)willing to do sth not exactly
less often more often do you good glare/stare/glance at
the other day every other day be amazed at run the business
18. She is afraid of _________________(被嘲笑)by her friends.
He is sick because he has eaten ____________(有毒的)mushrooms.
I found your menu so __________(有限的)that I stopped worrying and
started advertising the benefits of my food.
Their business cooperation was __________ success.
句 型 语 法
1. Discounts today! 今天打折！ I want to get a discount in the shop.
2. The weakness of the diet in Wang Peng’s restaurant was 【that it did not give enough protective food】.
The strength of the diet in Wang Peng’s restaurant was【 that it provided plenty of energy-giving food】.
3. Wang Peng sat in his empty restaurant _________(feel)very frustrated.
4. Nothing could be better.
---Did you sleep well last night? ---Never better, like a rock. I think nothing is more pleasant than travelling. I can’t agree more.
5. 语法：情态动词（见语法材料）
