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考博英语语法归纳
英语语法归纳 58 bCUh#uw
一:时态:所谓的"时态",就是时间+状态。谓语动词的时态见下表: 1.主动形式 b2,!g }I oGa^/:6L 2.被动形式 xJ#d1[kzo ggJO:$?$L -w"VK|SGm wY[+ZT v CET-4 常考的三种时态:过去完成时;将来完成时;(现在/过去)完成进行时。 :g Wu9Y|{ v 时间状语从句当中的时态: <nT
+$ z?R|Ok xD~5UER 一般过去时 所有的过去 62ws/8d6f 用 一般现在时 表示 现在和将来 P&*2pX: 现在完成时 现在完成和将来完成 W*),y: 一.非谓语动词 %z,mB$LY
一.不定式: >JFO@O5 d,B:kE0Y 一)不定式的常考形式: 1SCR.@k< E/|To 1) 一般形式:He decided to work harder in order to catch up with the others. ix)M`F%P3 被动形式: He preferred to be assigned some heavier work to do. !
|<Fo'U 语法功能: 表示与谓语动词同步发生 )<h*
eS{ 128EPK 2) 完成形式:He pretended not to have seen me. 1mOh{:1u 被动形式:The book is said to have been translated into many languages. `ZyI!" 语法功能:表示发生在谓语动词之前 !Prg_6
` \`~Ly- 二)不定式常考的考点: S2sQOM@ }ppN k:B 1)不定式做定语----将要发生 DgId_\Ze ]hk 2)不定式做状语----目的 cQy2"vtU S9
]'?| 3)不定式充当名词功能---To see is to believe. tkeoNuAM 2_HNhW
三)不定式的省略 GfoLae AG`L64B 1)感官动词 see, watch, observe, notice, look at, hear, listen to, smell, taste, feel s~ a"4~f Gp?a(-K5 + do 表示动作的完整性,真实性; 2=,lcWr + doing 表示动作的连续性,进行性 e^6)Zz1\ I saw him work in the garden yesterday. >JHryS.j$4 !;q&NHco 昨天我看见他在花园里干活了。(强调"我看见了"这个事实) FtP0krO( I saw him working in the garden yesterday. vyNxT* ,[K 昨天我见他正在花园里干活。(强调"我见他正干活"这个动作) k:t]s_`< v 感官动词后面接形容词而不是副词:The cake tastes good; It feels comfortable. 'N (:@]4N 2) 使役动词 have bid make let 等词后不定式要省略但同1)一样被动以后要还原to 7Wf/$vRab XKj|f` I ‘d like to have John do it. ,>bh$| w1EXh I have my package weighed. "jeb%k
vOn`/5- Paul doesn’t have to be made to learn. PCHu#5j_a }|0^EWL 3) help help sb do help sb to do help do help to do Z3"%`*Tmq- fiK6@, 四)有些动词后只跟不定式如: !,wIQy_e4 h]IxXP?h[ want,wish,hope,manage,promise,refuse,pretend,plan, offer,decide,agree,expect allow sb to do, cause sb to do , permit sb to do, enable sb to do Xb|:vr\v force sb to do. be more likely to do love to do warn sb to do be able to do ]R+mKUZ9 be ambitious to do. begin to do . start to do .5^cb%B* e(]!GA 五) 有的时候to后面要接-ing形式 $t$ShT) faEt6 accustom (oneself) to; be accustomed to; face up to; in addition to; look forward to; object to; be reduced to; resign oneself to; be resigned to; resort to; sink to; be used to; be alternative to; be close/closeness to; be dedication/dedicated to; be opposition/opposed to; be similarity/similar to. 5Yg'BkEr 三、need/want 后的-ing形式具有被动的意思。其中,want不太常用。 wL+s8#{ &jS>UsGh He needs (a lot of) encouraging. b o6d)Q Z)I+
@2 +F R0(T 二. 动名词: 具有动作性特征的名词 x>**;#7) @x*c1%wg 1)是名词 seeing is believing E
uZ<quwWg 2)具有动词性特征可以带宾语 starving troops is necessary. !EvAB+`jLI 一)动名词的形式: {
BP{C=p T;Lkaxsn 一般形式:I don't like you smoking. ]i|h(>QWP 完成形式:I regret not having taken your advice. a!zz6/q[ 被动形式:This question is far from being settled. U\g/ 2dM 二) 动名词常考的点 .M qP_Z', ;;!
yC 1)动名词做主语谓语动词为单数 .T}Wdng Ansk,$
2)在动名词和不定式中,做为介词的宾语是动名词 prWk2_D;* Xe3U`P7( 3)动名词的否定直接在其前加否定词,通过代词的宾格或所有格形式给出逻辑主语. (o 5s"b Uf1!qP/H? I would appreciate_______ back this afternoon. PIJr{6B/PA A.you to call B.you call C.you calling D.you're calling(Key:C your calling 也对) zG }@0 I regret not having taken your advice. C/q'=:H; 4)有些词后只能接动名词
qSM|hHDo) S-a]j;U admit; appreciate; avoid; celebrate; consider; contemplate; defer; delay; deny; detest; discontinue; dislike; dispute; enjoy; it entails; escape; excuse; explain; fancy; feel like; finish; forgive; can't help; hinder; imagine; it involves; keep; it means; mention; mind; miss; it necessitates; pardon; postpone; practice; prevent; recall; report; resent; resist; risk; suggest; understand... J!AgBF N4 另外还有一些接-ing形式的常用说法: S4Pxc
]! it's no good; it's no/little/hardly any/ use; it's not/hardly/scarcely use; it's worthwhile; spend money/time; there's no; there's no point in; there's nothing worse than; what's the use/point... &DS/v)] G'nmllB`] 034iK[ib" 5有些词后加不定式和动名词均可 [meO[otb OyStq i remember, forget, try, stop, go on, cease, mean后面用不定式和-ing形式,意义截然不容。 1gE [v sv2A-Dld I remembered to post the letters. (指未来/过去未来的动作) ]V[q(-Jk %2}-2}[> I remembered posting/having posting the letters (我记得这个动作) X@ --m6- V )3KS- forgot与remember的用法类似。 wVvF^VHV^ I regret to inform you that… 我很遗憾地通知你… B+$%*%b U2ohHJ`` I regretted having left the firm after twenty years. 为了"二十年前的离开"而遗憾。 {yB
s7[Wn try to 努力 You really must try to overcome your shyness. 6{@w="VT O+nEXS\rQ try –ing 试验 Try practicing five hours a day. u^^vB\"^ loEPr5bL I mean to go, but my father would not allow me to. [打算、想]我想去,但我父亲不让我去。 el&
0}`K To raise wage means increasing purchasing power. [意味着]赠加工资意味着增加购买力。 /RG:W0=K prefer的用法: EW}Bz h>b 我宁愿在这里等。 bpOYHc6,*` I prefer to wait here. (所以啊,你不介意的话,我就等下去。) d}OTO10 I prefer waiting here.(我正在这里等,我就喜欢这么做。) b\ X@gq
I prefer swimming to cycling. (这个句子里面就不能用不定式了。) ru'F6?d fIM,lt 5v[*:0p' 3 分词: q'+)t7! &]Q@7Nl7:l 现在分词主动进行,过去分词被动状态 Z/G
ev"p 现在分词的形式: gBd]
B03 1)一般式: Do you see the man talking to the dean(主任)? (与谓语动词同步发生) ov|d^)' 2)完成形式:Not having made adequate preparations, they failed. (发生谓语动词之前) x!hh"x We)xB 3)完成被动形式:Having been adapted, the script seems perfect.( 发生谓语动词之前且表示被动) Ih@61>X.o* 过去分词 Plc-4y1 1) 过去分词表示被动:Fight no battle unprepared. NxfOF 2)过去分词的进行形式:You'll find the topic being discussed everywhere. (强调正在被做) 1kz\IQ{ 这三种非谓语动词,都可以构成复合结构,非谓语动词所修饰的成分是这些非谓语动词的逻辑主语。他们之间的一致关系——主动还是被动,往往就是考点。独立主格结构中,要注意的是分词与他前面的逻辑主语之间的主动被动的关系。 9/9j+5}+
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