高中英語必修4unit4課文知識點講解

1、高中英語必修4unit4課文知識點講解高中英語必修4unit4課文知識點講解高中英語必修4unit4課文知識點講解一.重點短語再現(xiàn) 1._ 保衛(wèi)以免受2._ 舒適，快活3._ 誤解4._ 丟臉5._ 總的來說；通常6._ 向某人點頭7._ 對表示尊敬8._ 背對；背棄9._ 很可能；有希望10._ 吻某人的臉11._ 相反12._ 靠近 defend againstat easebe wrong aboutlose facein generalnod at sb.show respect forturn ones back tobe likely tokiss sb.on the cheeko

2、n the contrarycome closer to2021/4/132二.重點單詞 1.represent Yesterday,another student and I,_ our universitys student association,went to the Capital International Airport to meet this years international students. (P26)觀察思考 The carvings represent a hunting scene. representing2021/4/133He represented o

3、ur school to take part in the competition and all of us were proud of him.歸納總結(jié)represent _。(1)represent.as.把描繪成 represent oneself as/to be自稱是 represent sth.to sb.向某人說明某事，傳達某事(2)representation n.表現(xiàn) ;描述;描繪;表現(xiàn)形式(3)representative n.代表；adj.典型的，有代表性的 vt.代表；描繪；表現(xiàn)2021/4/134易混辨異represent,stand for (1)represen

4、t用來表示“代表某人/某個團體/政府等；某種標志代表什么；某物(書、雕塑等)表現(xiàn)的是什么”和“把某人/物描繪成什么”。(2)stand for往往用來表示字母、數(shù)字、符號等“代表/象征什么”。2021/4/135My name is Dean E.Beller.我的名字是迪恩E貝勒。What does the E stand for?E代表什么？ 即學即用(1)她把自己描繪成世界上最好的母親。 She the kindest mother in the world.(2)那個國家的外交部長代表該國出席了會議。 The country _ by the foreign minister. Rep

5、resents herself aswas represented at the conference2021/4/1362.likely However,people from places like Spain,Italy or South American countries approach others closely and are more _ to touch them.(P26) 觀察思考 Snows are likely to happen in the next 24 hours. One likely result of this heavy rain is the r

6、ising of the river.likelyIts highly likely that he will succeed. 2021/4/137 歸納總結(jié) likely _。 易混辨異 likely,possible,probable likely是指從外表、跡像上進行判斷，有可能發(fā)生。 possible指客觀上有可能,但往往含有希望很小的意味。 probable的可能性比possible大,表示“很可能，十有八九”。adj.可能的2021/4/138(2)likely既可以用人也可以用物作主語,常用句型是: It is likely that.或sb./sth.is likely to

7、.。(3)possible和probable都不能以人作主語，常用句 型有：Possible常用It is possible (for sb.) to do sth. 或It is possible that.;probable只能用It is probable that.句型。2021/4/139即學即用(1)很有可能這一家人會在周末乘著他們的私家車到 鄉(xiāng)下去。 _ the family will go to the countryside in their private car on the weekend.(2)由于他們的過失他們可能會被解雇。 They _ by the compan

8、y just because of their fault. Its likely thatare likely to be fired2021/4/13103.curious I saw several young people enter the waiting area looking around _.(P26) 觀察思考 Children are always curious about everything they see. They looked at their teacher with curious eyes. Im curious to have a look at i

9、t.curiously2021/4/1311歸納總結(jié)curious _。1.be curious about.對感到好奇2. be curious to do sth.極想做某事3. Its curious that.很反常4.from/out of curiosity出于好奇5.satisfy ones curiosity滿足某人的好奇心6.with curiosity=curiously好奇地 adj.好奇的；奇怪的2021/4/1312即學即用(1)對你周圍的世界感到新奇是件好事。 It is good to _ the world around you.(2)我很想知道孩子們在做什么。

10、 Im _ what the children are doing. be curious aboutcurious to know2021/4/13134.approach Tony _ Julia,touched her shoulder and kissed her on the cheek!(P26) 觀察思考 1. The time for graduation is approaching. 2.The approach of winter brings cold weather. 3.The best approach to learning a foreign language

11、 is the study of the spoken language. approached2021/4/1314歸納總結(jié)approach _。1.at the approach of在快到的時候2.the approach to sth. 通往.的入口，.的方法3.approach to doing sth.(做某事的)方法(途徑)v.接近;處理;n.接近;方法;通路2021/4/1315易混辨異 approach,way,means,method 四者都有“方式，方法；途徑”之意,但approach側(cè) 重指待人接物或思考問題的方式；way為一般用語；means指可以得到結(jié)果的方法；me

12、thod指有規(guī)律的、有條理的做法。(1)表示“做的方法”時各自的搭配分別是：the approach to (doing) sth.the way to do/of (doing) sth.the means of (doing) sth.the method of (doing) sth.(2)分別及不同的介詞搭配：with this method ; in this way ;by this means 2021/4/1316即學即用At the meeting they discussed three different _ to the study of mathematics.A.a

13、pproaches B.meansC.methods D.waysA2021/4/13175.agreement There are many ways around the world to show _,.(P30)觀察思考1.You have broken our agreement by not doing the work you promised.2.Are we in agreement about the price?3.Youll have to get your parents agreement if you want to go on the trip. agreeme

14、nt2021/4/1318歸納總結(jié)agreement _。1.Sign an agreement簽定協(xié)議1.break an agreement違反協(xié)議3.reach/make an agreement達成協(xié)議4.under an agreement根據(jù)協(xié)議5.in agreement (with)(意見等)一致 6.agree vt. & vi.同意n.協(xié)議；一致；同意 disagree v.不同意 disagreement n.不同意2021/4/1319即學即用(1)他們撕毀了及我們的協(xié)議。 They have _ us. (2)雙方商定了談判的日期。 The two sides hav

15、e _ the date of negotiations. broken the agreement betweenagreed on2021/4/1320重點短語及句型 6.at ease The most universal facial expression is,of course, the smileits function is to show happiness and put people _.(P30) 觀察思考 1.He is at ease about the matter. 2.When you feel nervous,youd better listen to so

16、me light music to put yourself at ease. at ease2021/4/1321歸納總結(jié)at ease意為：_。1.with ease 輕易地，毫不費力地2.put/set sb.at ones ease使某人放松、松弛3.take ones ease休息，輕松一下即學即用(1)微笑旨在使人們輕松自在。 A smile is intended to make people _. (2)不要過度勞累，休息一會兒。 Dont overwork yourself and _. 舒適，自在at easetake your ease2021/4/13227.be wr

17、ong about We can often _ each other，. (P30) 觀察思考 You were wrong about Tom;hes not married after all. be wrong about2021/4/1323 歸納總結(jié) be wrong about意為：_。 1.be wrong to do sth.做某事是不道德的/不正當?shù)?2.It is/was wrong of sb.to do sth.某人做某事是錯誤的 3.go wrong出差錯；犯錯誤 4.do sb.wrong/do wrong to sb.冤枉某人誤解，弄錯2021/4/1324即學

18、即用 (1)_ (你不對)to bully the boy.(2)All the students went to see _ _ (她怎么了). It was wrong of youwhat was wrongwith her2021/4/13258.Not all cultures greet each other the same way， nor are they comfortable in the same way with touching or distance between people. 典例體驗 1._ agrees.不是每個人都同意。 2.She doesnt li

19、ke them and _. 她不喜歡他們，杰夫也不喜歡。 Not everybodynor does Jeff2021/4/1326歸納總結(jié) (1)部分否定句 如果句中使用了all，both，every或everyone， everybody,everything,再使用否定詞not,無論not 出現(xiàn)在何處，該句都應視為 ，譯成“ ” 。全部否定句表示全部否定時，三者或三者以上用none;兩者用neither。部分否定句并不是2021/4/1327(2)“nor are they comfortable.”為倒裝句。 在表示“某人不怎么樣,另外一個人也不怎么樣”時, 可用“(and) nor

20、+助動詞/情態(tài)動詞/be動詞等+主語” 句式。此外，句中的nor可以替換為neither/no more. 當表示前面的句子所說的情況也適合后面的句子 時,如果前面是肯定句,后面的句子常用so引起倒裝 句,即“(and) so助動詞/情態(tài)動詞/be動詞等+主語”。 He is fond of swimming,(and) so is his sister. 此句式中的“and so助動詞/情態(tài)動詞/be動詞等+ 主語” 可以及“.，too”句型互換使用。 He can speak excellent French. So can my brother.My brother can,too.20

21、21/4/1328在“(and) nor/neither/no more+助動詞/情態(tài)動詞 /be動詞等+主語”句式中的“(and) nor/neither/no more+助動詞/情態(tài)動詞/be動詞等+主語”也可及“.not,either”句型互換使用。 He has never been to Mount Tai before. 即學即用(1)If Joes wife wont go to the party, _. A.he will either B.neither will he C.he neither will D.either he will Neither/Nor/No mo

22、re have I.I havent,either.B2021/4/1329(2)Bill wasnt happy about the delay of the report by Jason, and _. A.I was neither B.neither was I C.I was either D.either was I 解析: 表示“某人也不時”, 應該用“neither/nor+助動詞/系動詞/情態(tài) 動詞+主語”。 B2021/4/1330單項填空 1.Students are warned of not being too _ about things they are not

23、 supposed to know. A.strangeB.curious C.consciousD.amusing 2.The Olympic mascots are the Olympic flame, the fish,the panda,the Tibetan antelope and the swallow,_ a close group of friends. A.to represent B.representing C.represented D.represent BB2021/4/13313.Peter phoned to say theyd arrived safely,

24、 so put your mind _. A.with ease B.by heart C.in peace D.at ease4.Technologically _,Chinas Change project does better than any earlier project of the same kind. A.speaking B.spoken C.speak D.to speak DA2021/4/13325._,most teenagers now listen to rock music.However,John likes classical music better.

25、A.In a word B.In general C.In time D.In total B2021/4/13336.They were hidden in the forest to avoid _ by the enemies. A.to find B.to be found C.being found D.find7._ at failing in the math exam，John wouldnt like to talk about it to his parents. A.Disappointed B.To be disappointed C.Disappointing D.Having been disappointed CD2021/4/13348.We couldnt eat in a restaurant because _ of us had_ money. A.none;any B.all;no C.many;no D.no one;any A2021/4/13359.If you hurry up,I think it quite _ that you will catch the