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1、 必修3 Unit 2 Healthy eating重难点大串讲一 词汇串讲 1. . balanced diet balanced adj.平衡的”,“均衡的 You ought to have a balanced state of mind. 你应该保持心态平衡。 v. 使均衡，收支平衡 Try to balance your diet by eating more fruit. 多吃一些水果, 使饮食均衡。 n. 平衡，天平Please gain a better balance between work and play. 请争取把工作和娱乐更好地结合起来。2.cut down(1)
2、砍倒；杀死；夺去的生命；损害的健康Trees used to be cut down for firewood in the past.在过去，树木常常被砍伐做木柴。In the old society，hunger，cold and illness cut down many of the villagers.在旧社会，饥饿、寒冷和疾病夺去了村子里许多人的生命。(2)减少，缩减；改小或裁短衣服The doctor told him to cut down on his drinking.医生劝他少喝酒。We might cut the book down to a little over a
3、 hundred pages.我们可以把这本书的页码缩减到一百页多点儿。cut away切除，剪去cut up切碎；齐根切掉；使丧气，使痛心cut off切断，中断cut out删(省)掉，戒掉cut in插嘴，突然插入cut through剪断；贯穿cut across绕近道穿过；超过3. frustrated adj. 失望的，失意的他感到既失意又恼火。He feels frustrated and angry.frustrate v. 使挫败, 使不成功 The bad weather frustrates our hopes of having a picnic.坏天气使我们野餐的愿望
4、无法实现。4.ought to 应该与should的意思大致相同，但should注意表示主观的看法，而ought to 则反映客观情况。You ought to stay at home in such a bad weather.I should work hard.你不应该喝那么多酒。You ought not to drink so much.我现在应该离开吗？Ought I to leave now?ought to + have done 表示本应该做的事却没有做。You ought to have told me earlier. 你应该早点告诉我。6. newly-opened
5、newly-opened 副词加动词过去分词合成形容词。合成形容词最常见的构成方法还有:(1) 形容词+名词-ed noble-minded 最高尚的 good-tempered 脾气好的(2) 数词+名词-ed four-strayed 四层的 three-legged 三条腿的(3) 形容词+动词-ing good-looking 好看的 easy-going 好说话的(4) 副词+动词-ing hard-working 勤劳的 far-reaching 深远的(5) 名词+动词-ing peace-loving 热爱和平的 energy-giving 增加能量的 body-buildin
6、g 健身的(6) 名词+过去分词 state-owned 国营的 heartfelt 由衷的(7) 副词+过去分词 well-known 著名的 well-dressed 穿戴好的(8) 形容词+过去分词 newborn 新生的 ready-made 现成的(9) 名词+形容词 duty-free 免税的 carefree 无忧虑的7. be /get tired of + n/doing. 厌倦I am tired of working day and night. 我厌倦了日以继夜地工作。be tired with/from 因.感到疲劳The framer was tired out a
7、fter doing the heavy work.做完苦工后，那个农民筋疲力尽了。bine v.联合, 结合combine A and B / combine A with BLets combine my knowledge and your business skills and start a company.The new teaching method combines education with pleasure. 9. Lie ( 1)n. 谎话；谎言(2)v. 说谎(lieliedliedlying) (3)vi.位于，躺(lielaylainlying)a white l
8、ie 善意的谎言tell a lie/lies to sb.对某人说谎lie to sb.向某人说谎lie down 躺下There lies.某地有注意：(1)当lie表示“位于”时，lie in指“位于范围内”；lie on指“与相邻；接壤；紧挨着”；lie to指“不接壤；隔相望”。(2)lay vt.放；搁；下(蛋)；产(卵)(laidlaidlaying)lay the table for dinner 摆桌子吃饭 lay eggs 下蛋例句It is no wonder that she lied to the court.难怪她对法庭撒了谎。Sichuan lies in the
9、 southwest of China.四川位于中国的西南部。She would lie awake at nights worrying.她老是在夜里睁着眼躺着，忧心忡忡。The man lying there lied that he had laid the money on the table.躺在那里的那个人撒谎说他把钱放在桌子上了。10.consult vt. 咨询；请教；商量；查阅；查找(1)consult sb.about sth.向某人咨询某事；向某人请教有关的事consult (with) sb.(about/on sth.)(就某事)与某人商量consult a dict
10、ionary for the meaning of a word查辞典找某词的词义(2)consultant n顾问consultation n咨询，商讨，协商例句If the pain continues，consult your doctor without delay.如果疼痛持续不停，要立即请医生诊治。An increasing number of clients are consulting them about Social Security changes.越来越多的客户向他们咨询有关社会保障制度的变化。Have you consulted a dictionary？你查过辞典了
11、吗？The minister today had consultations with the president.那个部长今日与总统进行了磋商。11.in debt欠债，欠账，负债(1)in debt中in表示“处于状态中”，debt前不加任何冠词。(2)go/get/run into debt 负债be in heavy debt负债累累be out of debt不欠债(状态)pay off all the debts 还清债务(动作)be in sb.s debtbe in debt to sb.欠某人的人情债；受某人的恩惠；感激某人(3)类似短语：in trouble处于困境中in
12、danger处于危险中in order有秩序地in surprise惊奇地in touch保持联系例句Im in heavy debt at the moment，but I hope to be out of debt when I get paid.现在我欠债很多，但希望在发了工资后能还清。Its easier to get into debt than get out of it.欠债容易还债难。You saved my life；I am in debt to you forever.你救了我的命，我永远感恩不尽。12. be of (much, great) benefit to s
13、b. 对某人有益处= be beneficial to sb. It is said Yoga is of great benefit to human health. 据说瑜伽对人体健康有很大好处。 A benefit B 甲对乙有好处= B benefit froom AThis is an expensive investment but it will benefit the company in the long run. 这是一项花费很大的投资，但从长远来看，它将对公司有好处。These small businesses have benefited greatly from th
14、e fall in interest rates. 这些小企业因利率下降而得到了很大的好处。二 句型串讲1. Wang Peng sat in his empty restaurant feeling very frustrated. 王鹏坐在他空旷的餐馆里，感觉很沮丧。 -ing 形式短语做伴随状语。 He went to school, singing and dancing . 1) Nora stood at the bus stop, reading a newspaper. 娜拉站在公共汽车站旁看报纸。2） Standing on the top of the hill , you can have a better view of the city. 站在山顶上, 你能更好地看到这个城市。“We cant go out in this weather,” said Bob, _ out of the window. A. looking B. to look C. looked D. having looked2. “Nothing could be better.” he thought.
