高二英語(yǔ) 單元單詞短語(yǔ)句型知識(shí)梳理 Unit13 大綱人教版第二冊(cè)

1、Unit 13-Unit 14提綱挈領(lǐng)單元考查重點(diǎn)及熱點(diǎn)Unit 13單詞cube sailor benefit transport range unique atom oxygen relative solid freezing pure gramme relationship mass kilogramme float decrease substance centigrade absorb thus stable sensitive steady trust nursery recreation gallon短語(yǔ)benefit from all the way take advantag

2、e of give off call in a variety of句型1.sth.happen to2.比較級(jí)+than any other.Unit 14單詞freedom civil murder youth prison revolution slavery runaway soul chorus arrest separation race marriage forbid vote political demand boycott lawyerracial act bill politics religion independence unconditional abolish pr

3、ejudice regardless chapter ridiculous短語(yǔ)put.in prison join hands set an example to from then on start with regardless ofat first sight句型what引導(dǎo)的名詞性從句Unit 13理解:要點(diǎn)詮釋單詞1.benefit講：n. 優(yōu)勢(shì)；益處；成效vt. 對(duì)(某人)有用；使受益 (賓語(yǔ)為受益者)vi.(from/by sth.)得益于；受益于(主語(yǔ)為受益者)例:Ive had the benefit of a good education. A good education

4、 has benefited me. I have benefited from a good education. 我得益于良好的教育。鏈接·提示 (1)for the benefit of為了的利益；為幫助某人I have typed out some lecture notes for the benefit of those who were absent last week. 我?guī)蜕闲瞧谌闭n的人打印了些上課的筆記。(2)of benefit to對(duì)有益處(該短語(yǔ)既可以作表語(yǔ)，也可以作定語(yǔ)) The new regulations will be of benefit to

5、everyone concerned. 新章程將使所有有關(guān)人員受益。 (3)benefit from/by從受益練:(1)A large sum of money has been raised for the_ of the poorlyeducated children in the mountainous districts.A.profit B.favorC.advantage D.benefit提示:profit利潤(rùn)；favor恩惠；幫助；advantage優(yōu)點(diǎn)；優(yōu)勢(shì)；benefit益處；好處。依據(jù)詞義和搭配for the benefit of，選D項(xiàng)。答案:D(2)Doing mo

6、rning exercises_ our health and we_ it.A.benefits to;benefit B.benefits;benefit fromC.benefits from;benefit D.benefits;are benefited from答案:B2.absorb講：vt.(drink in,take in)吸收(水、熱、光等)；使并入；同化；理解；掌握；吸引注意力；使全神貫注例:We must absorb whatever experience is useful to us. 我們必須吸收對(duì)我們有用的一切經(jīng)驗(yàn)。 Its a lot of informat

7、ion to absorb all at once. 要一下子消化這些資料，真是很多。 The cream is easily absorbed into the skin. 這種乳霜皮膚易吸收。鏈接·提示 absorb作“使全神貫注，使專(zhuān)心”講時(shí)，常用于被動(dòng)語(yǔ)態(tài)。(1)be/get absorbed in 全神貫注；專(zhuān)心致志 She was completely absorbed in her work. 她的心思完全集中在工作上。 The little girl was absorbed in reading a tale. 小女孩正在全神貫注地閱讀一篇故事。 (2)be abs

8、orbed in thought=be lost in thought陷入沉思練:(1)Danis is_ writing a new novel and has no eye for his wife and children.A.occupied to B.busied for C.absorbed in D.engaged with提示:A、B、D項(xiàng)搭配錯(cuò)誤，應(yīng)該分別用be occupied in,be busy (in)或be engaged in，它們都可以表示“忙于”，be absorbed in的意思是“全神貫注干某事”。答案:C(2)Because of the drought

9、,the ground quickly_ the little rain that fell last night.A.absorbed B.tookC.floated D.wasted答案:A3.range 講：n. &v.幅度；范圍；范圍涉及 構(gòu)成短語(yǔ):range from.to.范圍從到 within range of在范圍之內(nèi) beyond range of在范圍之外例:The student has a very wide range of interests. 那個(gè)學(xué)生的興趣非常廣泛。 The prices of the dolls range from $5 to $10

10、0. 那些布娃娃的價(jià)格從5美元到100美元不等。 The discussion ranged over various problems. 那次討論涉及到種種問(wèn)題。鏈接·提示 range還可以用作及物動(dòng)詞，表示“排列；歸類(lèi)”。 They ranged the books on the shelf. 他們把書(shū)架上的書(shū)排列整齊。練:Whats your cost of your shirts here,sir? It depends on which fashion you want to buy,and the prices_ from $100 to $300.A.reach B.s

11、eparateC.range D.differ提示:從句子的意思分析，此處用range和from $100 to $300連用，表示“從100美元到300美元不同的價(jià)位”。而separate.from的意思為“把和分開(kāi)”；differ from“和不同”均不符合語(yǔ)境要求。答案:C短語(yǔ)1.all the way講：該詞組的義項(xiàng)有“一路上；自始至終；完全地；無(wú)保留地”。例:She didnt speak a word to me all the way back home. 在回家的路上，她沒(méi)對(duì)我說(shuō)過(guò)一句話。 You can feel that the audience is with her a

12、ll the way. 你可以感覺(jué)到聽(tīng)眾完全支持她。鏈接·拓展 含有way的短語(yǔ): (1)in this way用這種方式 (2)by the way順便說(shuō) (3)in a way在某種程度上 (4)in no way決不 (5)in the way妨礙某人 (6)lose ones way迷路 (7)on the/ones way在路上 (8)make ones way前進(jìn)練:(1)Life in the oceans ranges from the tiniest plankton(浮游生物)_ to giants like sharks and whales.A.all the

13、 way B.in the wayC.by the way D.on the way提示:all the way一路上，一直。答案:A(2)Have you heard todays weather forecast? Yes.Better weather is_ .We can expect an outing.A.in the way B.by the wayC.in this way D.on the way提示:從后面一句話所提供的暗示分析，這里應(yīng)該表示天氣正在好轉(zhuǎn)，所以使用介詞短語(yǔ)on the way“在路上；就要”的意思。答案:D2.take advantage of講：該詞組的義

14、項(xiàng)有“利用；利用的機(jī)會(huì)；欺騙；占的便宜”。例:She took advantage of the childrens absence to tidy their rooms. 她趁孩子不在時(shí)收拾他們的房間。 We took full advantage of the hotel facilities. 我們充分利用了旅館設(shè)施。鏈接·提示 含有advantage的短語(yǔ): (1)be/work to your advantage對(duì)有利 It would be to your advantage to attend the meeting. 參加這次會(huì)議對(duì)你有利。 (2)turn sth.

15、to your advantage使轉(zhuǎn)為有利；變(不利)為有利；利用練:The advantage human beings have to_ the sun is worth discussing.A.take of B.play withC.have on D.do with提示:human beings have to _ the sun是定語(yǔ)從句，從句中省略了關(guān)系代詞 that/which，先行詞advantage作定語(yǔ)從句中的賓語(yǔ)。從搭配關(guān)系看，應(yīng)選A項(xiàng)，take advantage of意為“利用”。答案:A句型1.sth.happen to講:注意觀察下面教材原句: What h

16、appens to the sailor? sth.happen to sb.(某人)發(fā)生了什么事 sth.happen to sth.(某物)發(fā)生了什么情況；怎么了例:What has happened to your leg? 你的腿怎么了？ I knew an accident happened to him only when he told me about it. 他告訴了我，我才知道他出了事。鏈接·提示 happen 作“碰巧”解時(shí)，常見(jiàn)結(jié)構(gòu)為: (1)happen to do something碰巧做；偶然做 (2)happen to be doing somethi

17、ng 碰巧在做 (3)happen to have done碰巧做過(guò) (4)It(so)happens(happened) that.碰巧 When I went to visit him,he happened to be going out. =When I went to visit him,it happened that he was going out. 我去拜訪他的時(shí)候，他碰巧不在家。練:(1)To be well informed,we should be_ communication with each other about what_ .A.on;happens to u

18、s B.in;we happenC.with;happens to us D.in;happens to us提示:be in communication with sb.意思是“與某人保持聯(lián)系”；“(某人)發(fā)生了什么事”用sth.happen to sb.表達(dá)。故選D項(xiàng)。答案:D(2)_ happened to be out that day,so you didnt find me.A.I B.It C.This D.You提示:從句意看，不可以選用D項(xiàng)；從結(jié)構(gòu)看應(yīng)該選A，sb.happen to do=it happens that sb.do。答案:A(3)(2010遼寧高考)I do

19、nt know whether you happen_ ,but Im going to study in the U.S.A.this September.A.to be heard B.to be hearingC.to hear D.to have heard提示:從句子結(jié)構(gòu)和意思看，題干中的happen是“碰巧”的意思，由于“hear”表示的動(dòng)作發(fā)生的早，因而用動(dòng)詞不定式的完成式。答案:D2.比較級(jí)+than any other.講:注意觀察下面教材原句: The density of living creatures is higher than in any other habit

20、at on earth. (那里)生物的密度比任何其他棲息地的密度要大。 以上句子雖然用的是比較級(jí)形式，但表達(dá)的是最高級(jí)含義。在表示“主語(yǔ)比某一范圍里的任何一個(gè)都”時(shí)，要注意主語(yǔ)本身是否包含在這一范圍內(nèi)。如果主語(yǔ)包含在這一范圍內(nèi)，就必須用other或else，把本身排除掉；若不包含在這一范圍內(nèi)，就不必使用other或else。例:Shanghai is larger than any other city in China. 上海比中國(guó)其他任何城市都大。 China is larger than any country in Africa. 中國(guó)比非洲任何一個(gè)國(guó)家都大。鏈接·提示 比

21、較級(jí)表達(dá)最高級(jí)含義的其他結(jié)構(gòu): (1)比較級(jí)+than all the other+復(fù)數(shù)名詞 (2)比較級(jí)+than+anyone else (3)never/not+a(an)+比較級(jí)+單數(shù)名詞 (4)the+比較級(jí)+of the two表示“兩者當(dāng)中比較的一個(gè)”。練:(1)Tom is taller than_ in his class.A.any student B.all the studentsC.anybody else D.any other students提示:從in his class看，Tom屬于這個(gè)班級(jí)，而A和B兩項(xiàng)都包括Tom，自己和自己是無(wú)法比較的，故排除。else

22、用在someone,anyone和nobody等不定代詞之后時(shí)，可改為other+單數(shù)名詞，如本句anybody else就可改為any other student。答案:C(2)How beautifully she sang! I have never heard voice.A.the better B.a betterC.the best D.a best提示:本題考查比較級(jí)表達(dá)最高級(jí)含義的結(jié)構(gòu)，選B項(xiàng)。答案:B辨析1.sound,noise,voice (1)sound指各種聽(tīng)得見(jiàn)的聲音，這種聲音可以是悅耳的，也可以是不悅耳的。 (2)noise指各種“噪音;響聲;喧鬧聲”。 (3)

23、voice指人的說(shuō)話聲、歌聲或笑聲，也可以指鳥(niǎo)鳴聲，還可以用于比喻。即時(shí)練習(xí): (1)I heard a strange_ in the next room. (2)She listened to the low,sad_ of the sea. (3)The manager must be in the next room.I heard his_. (4)Dont make such a_ . (5)The_ from that factory makes it difficult for me to go to sleep. (6)_ travels fast,but light tra

24、vels faster. (7)The baby cried at top of his_ .答案:(1)sound (2) voice (3)voice (4)noise (5)noise (6)Sound (7)voice2.alive,live,living 這三個(gè)詞都有“活著的”意思。 (1)alive多用于指人或物，用作表語(yǔ)、后置定語(yǔ)或賓語(yǔ)補(bǔ)足語(yǔ); (2)live只可指物，僅用作定語(yǔ); (3)living可指人，也可指物，在句中作表語(yǔ)、后置定語(yǔ)或前置定語(yǔ)。 即時(shí)練習(xí): (1)Who is the greatest man _? (2)Scientists are keeping a

25、sick milu deer_ at the center. (3)She bought a_ fish. (4)The_ people are more important than the dead. (5)There are some_ animals on the island. (6)When we found him ten days later,he was still_ .答案:(1)alive (2)alive (3)live (4)living(5)live (6)alive/living誘思：實(shí)例點(diǎn)撥【例1】(2010上海高考)More and more people are signing up for Yoga classes nowadays,_ advantage of the health and relaxation benefits. A.taking B.takenC.having taken D.having been t