人教版高中英语必修三unit1知识点详解与同步练习(含答案)

考点5. turn up 出现;到场;开大,调高,增加速度、音量、强度或流量 【教材原句】But she didn’t turn up .但是她没有出现。 【例句研读】

(1)Guess who turned up at Mary's wedding. 猜猜都有谁参加了玛丽的婚礼。

(2) Please turn up the radio. I want to listen to the news. 请把收音机音量开大些,我想听听新闻。 【归纳拓展】

turn against背叛;(情况等)对……不利 turn away走开,离开;把……打发走 turn back折回,往回走;翻回到 turn down关小,调低;拒绝 turn off关(水源、煤气、电等) turn on打开;使……感兴趣 turn out结果是;证明是;生产,制造 turn to转向,变成;求救于,求助于 turn in上交 turn over把……交给……;翻转 【即时巩固】

(1) It’ s time for the meeting, but he hasn't _____ _____. 到开会的时间了,但他还没到。

(2)The farmers _____ _____ growing vegetables. 农民转去种蔬菜了。

(3) It ______ ______ that it was Tom who broke the glass. 结果是汤姆打坏了杯子。

(4) Please ______ the television ______ a bit, I can’ t hear clearly. 请把电视机调大点音量,我听不清楚。

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考点6.keep one’ s word (= keep one’ s promise) 守信用;履行诺言

【教材原句】She said she would be there at seven o’clock, and he thought she would keep her word. 她说她会七点钟到那儿,他认为她会守信的。 【例句研读】

(1) He never keep his word. 他从不履行诺言。

(2) His score was only 53. In other words, he failed in the exam. 他得了仅仅53分。换句话说,他考试失败了。 【归纳拓展】

break one’ s word/promise 违背诺言,失信 leave word 留言,口信 Word came that… 有消息传来说…… have/say the last word下结论;说了算 have words with sb. 与某人争吵 in other words 换句话说,也就是说 have a word with sb. 和某人说几句话 take back one’s words 收回自己说过的话 in a/one word 总之,简言之 in words 用文字 beyond words 无法用语言表达 word for word一字不差地;逐字地 【提示】keep one’s word相当于keep one’s promise,反义短语是break one’s word/promise. 注意两短语中的word不可数,无复数。 【即时巩固】

(1) She is a person who always ______ ______ ______. 她是一个很讲信用的人。

(2)Don’t _______ _______ _______, otherwise no one will trust you. 不要失信,否则没有人会信任你。

(3) ______ ______ _______, I think he’ s a fool. 总之,我认为他是个傻子。

考点7.hold one’ s breath 屏息;屏住气

【教材原句】Well,he was not going to hold his breath for her to apologize. 他不用去屏息等着她来道歉了。 【例句研读】

(1) He held his breath while the results were read out. 当公布成绩的时候他屏住呼吸。

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(2) The race was so close that everyone was holding his breath at the finish. 这是一场势均力敌的比赛,以至于到最后每个人都屏住了呼吸。 【归纳拓展】

(be) out of/short of breath 呼吸急促;喘不过气来;上气不接下气 catch one’ s breath屏住气;歇口气 lose one’ s breath 气喘嘘嘘;上气不接下气 get one’ s breath 恢复正常呼吸 waste one’ s breath (on sb/sth)(对某人/某事物)白费唇舌 save one’ s breath不必白费唇舌 【即时巩固】

(1) They won’ t listen, so don’ t ______ ______ ______ telling them. 他们不会听的,所以别再浪费口舌了。 (2) I’ m a bit ______ ______ ______ after my run. 跑步之后我有的气喘吁吁。

(3) It’ s useless talking to him. You may as well ______ ______ ______. 和他说是没有用的。你还是别浪费口舌了。

考点8.set off出发;动身;使爆炸 【教材原句】

As Li Fang set off for home, he thought, “I guess Hu Jin doesn’t love me . I’ll just throw these flowers and chocolates away.”

当李方动身回家的时候,他想到,“我想胡锦不爱我。我还是把这些花和巧克力扔掉吧。” 【例句研读】

(1) What time are you planning to set off tomorrow? 你打算明天几点钟启程?

(2) The terrorist set off a bomb in the city centre and killed six people. 恐怖分子在市中心引爆了炸弹,杀害了六个人。

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【归纳拓展】

set off for a place 出发到某地 set out 从某地出发上路 set about doing sth开始(某工作);着手做某事 set out to do sth. 开始做某事 set sth up 摆放或竖起某物;创立,建立 set sth aside 将某事物放在一边;(为某目的)节省或保留钱或时间 【即时巩固】

(1) What time are you planning to _________ _______ tomorrow? 你打算明天几点钟起程?

(2) They ______ ______a statue in honor of the national hero. 他们建了一座雕塑去纪念这位名族英雄。

(3) The children ______ ______ the fireworks in the yard. 这些孩子们在院子里放烟花。

(4) The new government must ______ ______ finding solutions to the country’ s economic problems. 新政府必须要着手解决国家的经济问题了。

经典句型剖析

考点1. as though

【教材原句】The country, covered with cherry tree flowers, looks as though it is covered with pink snow. 整个国家到处是盛开的樱花,看上去就像覆盖了一层粉红色的雪。

【句法分析】as though/as if...“好像”,可引导表语从句,也可引导方式状语从句。 【例句研读】

①It looks as though you are ill today.今天你看上去好像病了。 ②He acted as if nothing had happened.他表现得若无其事。 ③It looks as if it’ s going to rain.看样子天要下雨了。

④The child talks as if she were an adult. 那孩子说话的样子好象她是个大人。

⑤He looked about as though (he was) in search of something.他四下张望, 好像寻找什么。

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考点2 It is obvious that ……

【教材原句】It was obvious that the manager of the coffee shop was waiting for Li Fang to leave. 很明显咖啡店老板在等着李方离开。

【句法分析】It is/was + adj./n./p.p. + that-clause 结构:

It was obvious/clear that …= obviously/ clearly, … “很明显……,显而易见……” 【例句研读】

①It is obvious that you are wrong. 很显然,你错了。 ②Obviously, you’ re wrong. 很显然,你错了。 【拓展归纳】 类似句型:

It is necessary/ important/ strange/ natural + that + sb. should do It is a pity/a shame/ no wonder + that + sb. should do It is said/believed/reported/announced/expected/… + that … 【即时巩固】

(1) _____was obvious to everyone that he was very nervous. A.There

考点3 be +adj +to do 结构

【教材原句】At that time people would starve if food was difficult to find, especially during the cold winter months.在当时,如果食物难以找到,人们就会挨饿,特别是在寒冷的冬季。 【句法分析】此结构可以和 it +is +adj +to do 结构互换。 【例句研读】

①He is hard to deal with. =It is hard to deal with him. 他很难对付。 ②The apples are nice to eat = It is nice to eat apples. 苹果很好吃。 【拓展归纳】

find +it +adj+ to do 结构

I find it hard to get along with him我发现他很难相处。 【即时巩固】 The air is nice _______. A.breathe

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B. It C.This D.That

B.breathed C.breathing D.to breathe

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