2020版高考英語(yǔ)復(fù)習(xí)Unit3Computers課件新人教版必修2.pptx

1、Book 2Unit 3Computers,1.anyhow adv.無(wú)論如何;即使如此 教材原句 Anyhow(無(wú)論如何), my goal is to provide humans with a life of high quality,重點(diǎn)單詞,選詞填空(anyhow/somehow/somewhat) We will help him break away from the habit of smoking somehow. When hearing the news, I felt somewhatsurprised as a matter of fact. I am occupie

2、d with my work at present, but I will lend a hand to you anyhow,點(diǎn)撥 (1)anyway adv.而且;盡管;至少 (2)somehow adv.用某種方法;不知怎么地 (3)somewhat adv.有點(diǎn);有幾分,2.signal vi.發(fā)生;產(chǎn)生;起身;起床 教材原句 Then she prepares reliable moves to use if a new situation arises(arise).然后她把在新情況下能用得上的可靠動(dòng)作準(zhǔn)備好,寫(xiě)出下列各句中arise的含義 Seeing his mother re

3、turn, the boy arose from his chair immediately. 起身 New problems will arise one after another in future. 出現(xiàn) They arose at sunrise to get an early bus.起床 Accidents often arise from carelessness.產(chǎn)生,用arise,rise,raise,arouse的適當(dāng)形式填空 Generally speaking, the problems between parents and children often arise

4、from lack of communication. Although living standards have been raised, many children cant get along well with their parents. In order to support the family, parents have to rise/arise early in the morning to go to work. Maybe childrens motivation for studying hard will be arousedwhen they realize t

5、he hardship their parents have suf-fered,點(diǎn)撥 (1)arise意為“呈現(xiàn);出現(xiàn);發(fā)生”時(shí),主語(yǔ)多為抽象名詞argument/problem/quarrel/question/movement等,多指不好的事情發(fā)生。 (2)arise from/out of.由引起;由產(chǎn)生 辨析,1.as a result 結(jié)果 教材原句 As a result I totally changed my shape. 單句改錯(cuò) Some experts think our memory will become poor as result of the Inter-ne

6、t. 在result前加a There is no doubt that his laziness resulted from his failure.fromin,重點(diǎn)短語(yǔ),同義句轉(zhuǎn)換 His diet is unhealthy. As a result, he is ill. He is ill as a result of/because of/on account ofhis unhealthy diet. His illnessresults fromhis unhealthy diet. His unhealthy diet results in/leads tohis illne

7、ss. 完成句子 結(jié)果,人們會(huì)吃更多的食物來(lái)試圖彌補(bǔ)失去的東西。(2017課標(biāo)全國(guó)) As a result, people will eat more food to try to make up for that something missing,點(diǎn)撥 (1)as a result/consequence因此,所以,結(jié)果 as a result of由于;作為的結(jié)果 without result毫無(wú)結(jié)果 (2)result from由引起;result in導(dǎo)致;結(jié)果 助記,聯(lián)想,1.表示“由于”的其他介詞短語(yǔ):because of, thanks to, due to, owing t

8、o, on account of,2.表示“在于”的動(dòng)詞短語(yǔ):result from,lie in, consist in,2.in a way 在某種程度上 教材原句 In a way our programmer is like our coach.某種程度上,我們的程序員就像我們的教練,用含way的短語(yǔ)填空 Mrs. Smith finds it hard to clear up the mess, as her children are alwaysin the way whenever she tries. In no wayshould you lose heart when yo

9、u are faced with difficul- ties. She didnt speak a word to meon the wayback home. In a way, it is a good thing that I did not get the post I had applied for, though I must admit that I was disappointed at that time,同義句轉(zhuǎn)換 I will never throw rubbish at random. In no way will I throw rubbish at random.

10、 (用in no way放于句首改寫(xiě),點(diǎn)撥 in the way擋道;礙事 in no way決不(位于句首時(shí),句子應(yīng)使用部分倒裝) all the way一路上;自始至終;完全地 by the way順便說(shuō)一下 by way of經(jīng)由;途經(jīng) on the way在途中 on ones way to.在某人去的途中 give way (to.)(為)讓步,屈服(于,3.deal with 處理;解決;對(duì)付;應(yīng)付;論及;涉及;與打交道、做買(mǎi)賣(mài) 教材原句 This means that it should clean the house, mop the floors, cook the din-

11、ner and deal with telephone calls. 單句填空 Interruptions are one of the worst things to deal(deal) with while youre trying to get work done. (2017課標(biāo)全國(guó)) Howshould you deal with the problem caused by an offensive email? (2017天津,寫(xiě)作微練 我最喜歡的中國(guó)歷史人物是司馬遷,他讓我明白了在面對(duì)挑戰(zhàn)的時(shí)候如何應(yīng)對(duì)。 My favorite figure in Chinese histor

12、y is Sima Qian, who makes me un-derstand how to deal with challenges when I am faced with them,點(diǎn)撥 (1)deal in經(jīng)營(yíng);買(mǎi)賣(mài) (2)make a deal達(dá)成協(xié)議;做成一筆交易 Its a deal!就這么辦吧! 點(diǎn)津 do with要與what連用,而deal with要與how連用,1.as引導(dǎo)時(shí)間狀語(yǔ)從句 教材原句 As time went(go) by, I was made smaller. 單句填空 With the countrys wealthincreasing(increa

13、se), more waste will be produced. As the worlds populationcontinue(s) (continue) to grow, the supply of food becomes more and more of a concern,重點(diǎn)句型,完成句子 由于老師的表?yè)P(yáng),隨著時(shí)間的推移,我變得越來(lái)越自信了。 As time went by, I became more and more confident as a result of the teachers praise. 同義句轉(zhuǎn)換 With time going by, I becam

14、e more and more confident as a result of the teachers praise.(用with的復(fù)合結(jié)構(gòu)改寫(xiě),點(diǎn)撥 (1)as表“隨著”時(shí)為連詞,引導(dǎo)時(shí)間狀語(yǔ)從句。 (2)with表“隨著,由于”時(shí)是介詞,后常接名詞(短語(yǔ))構(gòu)成with短語(yǔ)或接復(fù)合賓語(yǔ)構(gòu)成with復(fù)合結(jié)構(gòu),2.so.that.句型 教材原句 And my memory became so large that even I couldnt believe it,單句填空 There aresomany spelling mistakes in your composition that

15、I cant understand what you are writing about. They aresuch little birds that we cant see them in the sky. These are such large shoes that I cant wear them. It wassuch good weather that we decided to go out for a walk. He wasso excited that he could not speak,單句改錯(cuò) He was too weak that he couldnt walk

16、.tooso They made so rapid progress that they did well in the midterm examina-tion.sosuch 同義句轉(zhuǎn)換 He is such a polite boy that everyone likes him. He is so polite a boy that everyone likes him.(so.that.) The teacher spoke so fast that I couldnt follow him. So fast did the teacher speak that I couldnt follow him.(使用倒裝句,點(diǎn)