人教版高中英语必修3同步练习教学资料补习资料unit 2 Healthy eating.docx

1、人教版高中英语必修3同步练习教学资料补习资料unit 2 Healthy eatingUnit 2 Healthy eating语言点目标认知重点词汇: balance, upset, benefit, diet, offer, serve, discount, consider, operate, combine, tired, hurry, frustrate, limit重点短语:cut down, in debt, earn ones living, get away with，glare at重点句型1. nothing could be better2. Why dont you

2、do.？3. have sb. doing sth.知识讲解重点词汇高清课堂lance【原句回放】What will happen to you if you dont eat a balanced diet？(P9) 假如你的饮食不均衡会怎么样?【点拨】balance1. (n.) (1) U平衡 lose/keep ones balance 失去/保持平衡 be off balance 不平稳的，摇摆的 sense of balance 平衡感(2) U, sing平衡;均衡 Pesticides seriously upset the balance of nature. 杀虫剂严重影响

3、了大自然的平衡。(3) C天平，秤 Weigh it on the balance. 在天平上秤一下重量。(4) C, usu sing 收支差额，余额 My bank balance isnt good. 我银行存款不多。2. (v.)(1) (vt./vi.) （使)保持平衡 How long can you balance on one foot? 你单脚能保持平衡多长时间？Balancing my cup of coffee in one hand, I managed to open the door.我一只手拿稳咖啡杯，我设法打开了门。(2) (vt.) 结算 to balance

4、 an account 结算【拓展】balanced adj. 保持（或）显示平衡的keep a balanced diet 保持饮食平衡upset【原句回放】I dont want to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food. (P14) 我并不想让你心烦，不过我发现你菜谱上的菜太少了，所以我也就不着急了，并开始宣传我的食物的好处。【点拨】upset (upset, upset, upsetting)

5、1. adj. 不快的，心烦意乱的，烦恼的 常用搭配：be upset (with sb.) (by/about/at sth.) （因为某物对某人）感到心烦 She was really upset about the way her father treated her. 她真的为父亲对她的态度而烦恼。(2) vt. (upset, upset) 弄翻；使心烦意乱 Dont do anything that would upset him. 不要做任何让他心烦的事。He upset a bowl of soup. 他打翻了一碗汤。benefit重点例句： but I found your

6、menu so limited that I stopped worrying 不过我发现你菜谱上的菜太少了，所以我也就不着急了【点拨】benefit1. (vt.) 有益于 常用结构：sth. benefit sb. These facilities have benefited the whole town. 这些设备有益于整个镇子。2. (vi.) 受益，得到好处 常用结构：sb. benefit from sth. 得益于He hasnt benefited from the experience. 他没有从这次经历中受益。3. (n.)好处，益处，帮助 常用结构：be of bene

7、fit to =be beneficial to 对有益处的for the benefit of 为了的利益The new regulations will be of great benefit (=be highly beneficial) to us all.这个新规则会对我们所有人都有好处的。The money is to be used for the benefit of the poor.这些钱是为了穷人的利益而使用的。diet【原句回放】Everybody has to eat，but do you eat a healthy diet? (P9)每个人都必须吃饭，但是你吃得健

8、康吗?【点拨】diet n. 饮食，节食 vt. & vi. （使）节制饮食常用搭配：be/go on a diet在节食 put sb. on a diet限制某人的饮食；使某人节食a balanced diet 一份平衡饮食 diet drinks 低热量饮料The doctor says Ive got to go on a diet医生说我必须节食。The doctor has dieted the patient strictly医生严格规定病人的饮食。The physician put him on a special diet.内科医生给他吃特定的食物。【拓展】dietary n

9、. 规定饮食(法) dietetic adj. 饮食的offer【原句回放】What special food of your place would you offer them? (P9)你要给他们提供当地的什么特色食品?【点拨】offer1. v. 提供，出价，提议常用搭配：offer sb. sth. offer sth. to sb. 向某人提供某物 offer to do提议做He offered me a glass of wine. 他端给我一杯酒。She offered to lend me her bike. 她提出将自行车借给我。The boy offered to pa

10、y for the desk he had broken.那男孩主动提出赔偿被他弄坏的桌子。The next morning we offered our boat for only 6 dollars.第二天上午我们仅以6美元出售我们的船。(2018 天津高考) Our programme offers the full packagestudents are taken good care of from the start through to the very end. 我们的计划提供一整套的建议学生自始至终都会得到周到地照顾。2. n. 出价，特价；提议an offer of 100

11、 出价100英镑You cant just turn down offers of work like that. 人家给你工作,你不能就那样都回绝呀。We accepted his offer我们接受了他的提议。They made me an offer I couldnt refuse. 他们给出了一个我不能拒绝的价格。This months offers include a shirt, trousers and bed covers. 本月的特价商品包括一款衬衫、裤子和多种床罩。serve【原句回放】At the library Wang Peng was surprised to f

12、ind that his restaurant served far too much fat and Yong Huis far too little(P10)在图书馆，王鹏吃惊地发现。他餐馆的食物脂肪含量太高，而雍慧餐馆的食物脂肪含量又太少。【点拨】serve v. 服务(役)，任(职)；提供(饭菜)；(一份饭)够常用搭配：serve sb. 招待某人；为某人服务 serve as 作为而服务(指职业) serve the dinner提供饭菜serve sb. with sth (serve sth. to sb.) 拿出某物款待某人；供给某人某物Have all the guests

13、been served(with) food and drink?给所有的客人都上了饭菜饮品了吗?We serve coffee in the shop我们店有咖啡奉客。He has served his country well.他为国尽职。He served some sweets to the children.他为孩子们拿来了糖。This packet of soup serves two.这包汤料够两个人食用。【拓展】service n. 服务，服役，维修服务discount【原句回放】Perhaps with a discount and a new sign he could w

14、in his customers back(P10)也许打点折、写个新的标牌，能够赢回他的顾客。【点拨】discount n. & v. 折扣，打折；将打折扣；不全相信，漠视，低估常见搭配：at a discount 打折扣，减价get/give/offer a discount得到/给予/提供折扣They were selling everything at a discount他们销售的所有商品都打折。You can discount what Jack said：hes a dreadful liar杰克说的话你不必当真，他可是个说谎大王。In his plans，he discount

15、ed the expense他的计划中通低估了费用。With a discount up to 25%, he spent far less money on the computer.因为有25%的折扣，这台电脑他少花了不少钱。consider【原句回放】So when I consider the food，the cars and the jobs(P52)所以，当我考虑食品、汽车以及工作的时候【点拨】consider v. 认为，考虑常用搭配：consider sb. as. 把某人看作 consider sb. /sth. (to be)+n. /adj. 认为某人/某物 consi

16、der(doing) sth. 考虑(做)某事We consider this (to be) very important我们认为这非常重要。(2018 四川高考) What did the boy consider doing first after he ordered soda?那个男孩儿点了苏打水后考虑做什么？We are considering going to Canada我们正考虑到加拿大去。【拓展】consideration n. 考虑 considerate adj. 考虑周到的 considerable adj. 相当的，重要的，可观的under consideratio

17、n 考虑中take sth. into consideration(=consider sth)考虑某事It was considerate of you not to play the piano while I was asleep在我睡觉时你不弹钢琴，真是体贴入微。operate【原句回放】In AmericaMcDonalds does not allow workers unions to operate in its restaurants(P52)在美国，麦当劳不允许餐馆有工会运转【点拨】operate v. 运转；操作；做手术常用搭配：operate on sb. =do an

18、 operation on sb给某人做手术operate a machine开机器operating system操作系统operating table手术台This machine operates night and day这台机器日夜运转。This famous doctor has operated on many important people.这位名医为许多重要人物做过手术。They operate two factories and a huge warehouse.他们经营三家工厂和一个大仓库。【拓展】operation n. 操作；运转(方式)；作用；手术combine【

19、原句回放】Perhaps we ought to combine our ideas(P15)也许我们应该把我们的想法结合起来【点拨】combine v. (使)联合；(使)结合常用搭配：combine with sth同结合成一体 combine A and B合并A和B使A和B合成一体Hydrogen and oxygen combine to form waterHydrogen combines with oxygen 氢和氧结合成水。Combine the eggs with a little flour and heat the mixture gently把鸡蛋和少量面粉混合在一

20、起轻轻加热。We cant always combine work with pleasure.我们并不总是能在工作中享受到乐趣。【拓展】combination n. 合作，联合体 tired【原句回放】Tired of all that fat? (P10)肥腻的东西吃厌了吗?【点拨】tired adj. 疲惫的，厌倦的常用搭配：be/get tired of对感到厌倦 be/get tired from doing因做而疲劳 be/get tired with sth因而疲劳Im tired of his silly questions我厌倦了他那些愚蠢的问题。He got tired f

21、rom reading他看书看累了。【拓展】tiring adj. 令人疲惫的 tiresome adj. 令人厌倦的tire sb. out 使某人精疲力竭hurry【原句回放】Suddenly he saw his friend Li Chang hurrying by(P10)突然间，他看到他的朋友李昌匆匆地走过。【点拨】hurry v. n. 匆忙1. hurry v.常用搭配：hurry up赶快 hurry sb. /sth. up 使某人某事物加快速度快速行动 hurry to a place匆忙去某地 hurry by从旁边匆匆经过 hurry off匆匆离开Dont hurr

22、y：theres plenty of time别着急，时间还有很多。I wish the train would hurry up and come我希望列车快点到来。2. hurry n.常用搭配：in a hurry(hurriedly，quickly)迅速地，急忙地 in a hurry to do sth. (be eager to do sth)急于做某事 in no hurry to do sth不急于做某事；不愿意做某事He was in a hurry to leave他急匆匆地离开了。(2018 浙江高考) I was always interested to see the

23、 drivers in a hurry in the morning.早晨看见那些司机们匆匆忙忙的我总是很感兴趣。frustrate【原句回放】Wang Peng sat in his empty restaurant feeling very frustrated(P10)王鹏坐在空荡荡的餐馆里，感到十分沮丧。【点拨】frustrate vt. 挫败，使沮丧常用搭配：frustrate sb. 使某人受挫败；扰乱/阻挠某人sb. be frustrated by. 某人因而灰心/沮丧The terrible weather frustrated our hopes of going out恶

24、劣的天气使我们外出的愿望无法实现。He was frustrated by repeated failures他因一再失败而灰心丧气。【拓展】frustrated adj. 灰心丧气的，沮丧的（表示人的感觉） frustrating adj. 使人讨厌的；使人灰心的（表示事物性质）I find it frustrating that I cant speak other languages.我不会说别的语言,感到惘然若失。Im feeling rather frustrated in my present job; I need a change.我感到现在干得很不顺心,需要换一换工作。lim

25、it【原句回放】. but I found your menu so limited that I stopped worrying and started advertising the benefits of my food(P14)不过我发现你菜谱上的菜太少了，所以我也就不着急了，并开始宣传我的食物的好处。【点拨】limit vt. 限制，限定 n. 限度，限制常用搭配：limit. to. 把限制在/到set a limit to/on sth设定对某事的限度the limit of ones patience某人忍耐的限度 within limits适度地；有限度地 without

26、limits无限地 go/beyond/over the limit超过限度There s a limit to how much Im prepared to spend我准备花多少钱是有限度的。I shall limit myself to three aspects of the subject我仅探讨这一问题的三个方面。【拓展】limited adj. 有限的，不多的The amount of money we have is limited我们的钱有限。We had only limited communion with the natives我们与当地人的交往很有限。重点短语：cu

27、t down【原句回放】In this way they cut down the fat and increased the fibre in the meal(P15)这样，他们减少了饭菜中的脂肪含量，增加了纤维素。【点拨】cut down 砍伐；削减，降低Many big trees along t he road have been cut down for building houses路旁的许多大树都被砍掉建房了。This factorys production has been cut down这家工厂的生产减少了。Expenses ought to be cut down in

28、 every way. 应该在一切方面减少开支。【拓展】含cut的短语cut up切碎，割碎，使伤心 cut in打断(谈话)，插嘴cut off切断；使隔绝 cut out(=stop functioning)不再起作用，停止运转One of the aircrafts engines cut out飞机的一个发动机失灵了。The army was cut off from its base那支部队与基地失去了联系。Dont cut in when others are talking. 别人说话时别插话。in debt【原句回放】He did not look forward to bei

29、ng in debt(P14)他不希望负债【点拨】in debt负债常用搭配：be in ones debt/in debt to sb欠某人的债，受某人的恩惠She was always in debt when she was out of work.她失业后总是负债。You have been so kind to us that we shall always feel we are deeply in your debt.你待我们太好了，我们将永远感激不尽。【拓展】相关短语get/run into debt 负债，借债 out of debt不欠债pay off the debt还清

30、债务Its much easier to get into debt than to get out of debt借债容易还债难。 earn ones living【原句回放】Perhaps he would be able to earn his living after all(P14)也许他仍然能够谋生【点拨】earn ones living谋生，度日 = make ones livingHe left his office job to try to make a living on the land 他辞去了办公室的工作，努力以务农为生。【拓展】“谋生，度日”的表示方法： earn ones bread make the pot boil keep the pot boiling earn ones respect 赢得某人的尊敬 earn ones confidence 赢得某人的自信get away with【原句回放】He could not have Yong Hui getting away with telling people lies! (P10) 他可不能让雍慧哄骗人们却不受惩罚!【点拨】get away with (doing) sth. (做坏事/某事)不受惩罚；携