必修三Unit1 festivals around the world1.take place 发生（指按计划发生，相当于不及物动词，没有被动语态）；happen发生（指偶然地没有预见地发生，也是不及物动词，没有被动语态，）take the place of 代替e.g. The 2012 Summer Olympics will take place in London.A funny thing happened in our class last Monday.I will take the place of him to finish the work.2. in memory of…纪念；追念（介词短语）e.g. I send you this card in memory of our happy summer together.3. lead…to…把……带向（引领到）…; lead to…导致e.g. I will lead the blind man back home.Regular reviewing leads to better grades.4. in the shape of…以/在……的形状e.g. I dare eat the food in the shape of skulls.5. belief 信任；信心；信仰。

其复数为beliefs.6. dress up 盛装；打扮；装饰。

dress up as…打扮成……e.g. We dressed up for the school party on Christmas Day.They tried to dress him up as a “national hero”.dress up, put on, wear, have on 的区别1）dress意思是给自己或别人穿衣服。

可单独用作不及物动词；作及物动词接宾语时要接表示人的名词、代词或反身代词。

dressed可作表语，be dressed (in)表示“穿着”的状态。

2）put on 表示“穿上、戴上”，是终止性短语，表动作，其宾语是衣服、鞋、帽、手套、袜子、眼镜等。

3）wear是“穿着、戴着”，除了接普通衣服外，还可指佩戴手表、首饰、徽章、花以及留发型、胡须等，含义最广。

4）have on表示静态“穿着、戴着”，多用于口语，是比较普通的用语，不用于进行时。

7. play a trick on…搞恶作剧；诈骗；开玩笑。

还常用作play tricks on…e.g. He intends to play a trick on that girl.Don’s play tricks on me- I want to know the truth.8. award n. 奖，奖品（可数）vt.授予；判定e.g. He won the first awards of many English contests.The school awarded Mary a prize for her good work.学校因为玛丽的出色表现而奖励了她。

medal, prize, reward和award用法辨析：medal指“奖章，勋章，纪念章”，如金牌、银牌等。

prize指“奖品，奖金；战利品；捕获物”，如在竞争或比赛中赢得的，或作为对胜利或优胜的嘉奖的东西reward指“回报，报酬，报应”，为相应的行为作酬劳或为邪恶的举止作报应而授予或收到的东西。

award指“奖品”，因优点奖励或授予的东西。

e.g. How many gold medals has he won?My brother won the first prize in the contest.A large reward is offered for the capture of the criminals.The novel earned him a literary award.9. look forward to…期待；期望；盼望。

（其中，to是介词，后跟名词或动词的ing形式）e.g. I am looking forward to my father’s letter.I am looking forward to flying in the sky like a bird.10. clothing n.“衣服”的总称，是不可数名词，作主语时，谓语动词用第三人称单数。

“一件衣服”用a piece of clothing或an article of clothing.clothes的含义是“服装”，只有复数形式，作主语时，谓语动词用复数形式cloth指布布料、衣料时，是不可数名词；指某种特定用途的布时（如桌布），是可数名词。

e.g. The clothes are mine.Lots of cloth has been sold today.I want to buy two cloths.我想买两块桌布。

11. as though=as if“好像”，在look, seem等系动词后引导表语从句。

注：as if/though 引导方式状语从句时，如果说话人认为句子所叙述的是不真实的或极少有可能发生或存在的情况时，as if/though从句用虚拟语气；反之不用。

It looks as though it is going to rain.She looks as if she were ten years younger.12. have fun with…玩得开心e.g. He had fun with his friends.13. turn up出现；到场e.g. He finally turned up, but he was several hours late.14. keep one’s word 守信用；履行诺言break on e’s word 失信；不守诺言e.g. Mr. Wang is a man who always keeps his word, he never breaks his word.15. hold one’s breath屏息；屏气e.g. The race was so close that everyone was holding his breath at the finish.16. apologize to sb. for sth.因某事向某人道歉apologize for (doing) sth. 因（干）某事而道歉e.g. Bill was apologizing to me for having eaten up all my grapes.17. be married to…跟……结婚=marry to…e.g. Mary was married to Henry last year.18. set off出发；动身。

set off for…动身去某处e.g. The athletes have set off for Guangzhou.19. remind sb. of sth.使某人想起/回忆起……；提醒某人某事e.g. Please remind your father of the meeting.The pictures remind me of the 2008 Olympic Games.Unit 2 Healthy eating1. health n.健康（身体好坏不知）；healthy adj.健康的（身体好的）。

所以“健康问题”用health problem。

2. Wang Peng sat in his empty restaurant feeling very frustrated.其中feeling very frustrated是现在分词短语作伴随状态。

e.g. She stood there crying.她站在那儿哭泣。

3. ought to情态动词，可表示“义务”、“要求”或“劝告”，常译作“应该、应当”等（和should差不多，只是语气稍重一些）；有时表示“非常可能”的意思，否定式为ought not to (oughtn’t to)，疑问式为ought I/you to…?e.g. There’s something I ought to tell you before you leave.He oughtn’t to do that.Ought he to see the doctor? Yes, he ought to.4.在门旁用at the door.e.g. He saw a sign at the door.5. be tired of…厌倦；厌烦（精神上）；be tired with…（干什么事）很累；疲于……（身体上）e.g. I am tired of that work.我厌烦那份工作。

（精神上）I am tired with that work.干那份工作我很累。

（身体上）6. lose weight减肥；put on weight增肥；增加体重e.g. Do you want to lose weight or put on weight?7. keep/be fit保持健康e.g. I will help you lose weight and be fit in two weeks.8. 在菜单上用on.e.g. She gave me a menu and there were a lot of choices of food and drink on it.9. “用醋泡的…”用in vinegar.e.g. The restaurant served some delicious vegetables in vinegar.10. be amazed at/by…对……大为惊奇e.g. I am amazed at/by what he had done.11. have sb. do sth. 使某人做某事（表示动作完成过程）；have sb. doing sth.让（容忍、允许）某人一直做某事（doing sth.是宾补）e.g. I will have Li Ming do that thing.我将要李明做那事（动作完成过程）。

I can’t have him doing that thing.我不能让他一直做那事。

12. get away with…被放过；（做坏事）不受惩罚e.g. I can’t have him getting away with telling people lies.我不能让他一直对人们说谎而不受惩罚。