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考博英语语法归纳
英语语法归纳 [XU{)
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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 <T2~xn IM&7h!
l"| 2.被动形式 00x^zu?N [#fqyg Bq`kVfx aBLb i 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。 e:occT v 时间状语从句当中的时态: {Oszq(A zjE4v-H:l
p$ v +L 一般过去时 所有的过去 w+P^c| 用 一般现在时 表示 现在和将来 sRnMBW. 现在完成时 现在完成和将来完成 brot&S2P>< 一.非谓语动词 }Cf[nGh|B
一.不定式: @U5>w\ O,#[m:Ejb 一)不定式的常考形式: $Bb/GXn{\ 7^5BnF@ 1) 一般形式:He decided to work harder in order to catch up with the others. &i RX-)^u 被动形式: He preferred to be assigned some heavier work to do. #IDCCD^1= 语法功能: 表示与谓语动词同步发生 L\DaZ(Y INpub5 2) 完成形式:He pretended not to have seen me.
:LG%8Z{R 被动形式:The book is said to have been translated into many languages. _Oq\YQ
b v 语法功能:表示发生在谓语动词之前 P#PQ4uK \ K4~Ox 二)不定式常考的考点: :B~
c>: UtN>6$u
1)不定式做定语----将要发生 RUKSGj_NJ !)34tu2 2)不定式做状语----目的 KHtY
+93 $EF@x}h:A 3)不定式充当名词功能---To see is to believe. y
rk#)@/m K
G$2u:n 三)不定式的省略 @@jdF-Utj; >^&+,*tsS4 1)感官动词 see, watch, observe, notice, look at, hear, listen to, smell, taste, feel nCU4a1rZ
X[<9+Q-& + do 表示动作的完整性,真实性; 3
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;hg# + doing 表示动作的连续性,进行性 g:U ul4 I saw him work in the garden yesterday. Q1z04m1_y[ j$6}r 昨天我看见他在花园里干活了。(强调"我看见了"这个事实) VzesqVx I saw him working in the garden yesterday. \~PFD%]:3 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+^D : v 感官动词后面接形容词而不是副词:The cake tastes good; It feels comfortable. /7^~* 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 N2>JG]G 7
<xxOY>y I ‘d like to have John do it. q<VhP2R !T*izMX} I have my package weighed. jJ|;Nwm<[ ,v"A}g0" Paul doesn’t have to be made to learn. E_K7.c4M #_d%hr~d 3) help help sb do help sb to do help do help to do &+v&Dd& y_6HQ: 四)有些动词后只跟不定式如: X6)LpMm PsLCO(26 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 >L%%B- force sb to do. be more likely to do love to do warn sb to do be able to do uyj5}F+O be ambitious to do. begin to do . start to do ]Uu/1TTf tVO x 五) 有的时候to后面要接-ing形式 '&9b*u";x( .eE5pyw+C 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. CVm*Q[5s" 三、need/want 后的-ing形式具有被动的意思。其中,want不太常用。
Dg@6o jAu/]
HZx He needs (a lot of) encouraging. {}
z7N~ f c91D]c ~L2Fo~fw 二. 动名词: 具有动作性特征的名词
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M<SZ7^9< 1)是名词 seeing is believing Px<;-H
` 2)具有动词性特征可以带宾语 starving troops is necessary. C<3An_Dy 一)动名词的形式: !59q@Mya[ )lZb=t 一般形式:I don't like you smoking. *`kh} 完成形式:I regret not having taken your advice. O_~\$b 被动形式:This question is far from being settled. |K]tJi4fz 二) 动名词常考的点
+p2)uXqW `sSI; + 1)动名词做主语谓语动词为单数 >B==*,| #}.db?[Rv 2)在动名词和不定式中,做为介词的宾语是动名词 B{44|aq1 | um/iK}O 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. Ta_#Rg*! ]\{EUx9 I would appreciate_______ back this afternoon. L9T|* ?|| A.you to call B.you call C.you calling D.you're calling(Key:C your calling 也对) KcHW>IBxdv I regret not having taken your advice. sq_
f[! 4)有些词后只能接动名词 d%iMjY`~[g Ay[6rUO 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... PA Jt M 另外还有一些接-ing形式的常用说法: >mz<=n
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... Pwf":U) 1$4dzI() YH@^
6Be9 5有些词后加不定式和动名词均可 }5`Kn}rY /@:I\&{f'9 remember, forget, try, stop, go on, cease, mean后面用不定式和-ing形式,意义截然不容。 #>}cuC@ k*J0K=U| I remembered to post the letters. (指未来/过去未来的动作) ta%yQd7 12.|E d*72 I remembered posting/having posting the letters (我记得这个动作) 51xiX90D c1Skt forgot与remember的用法类似。 wZ0RI{)s' I regret to inform you that… 我很遗憾地通知你… .r4*?> =A{F&:+a] I regretted having left the firm after twenty years. 为了"二十年前的离开"而遗憾。 :>f}rq try to 努力 You really must try to overcome your shyness. PKJ w%.- 8u6*;*o try –ing 试验 Try practicing five hours a day. 3s;^p,9
Y vhvFBx0 I mean to go, but my father would not allow me to. [打算、想]我想去,但我父亲不让我去。 W^k95%zBM To raise wage means increasing purchasing power. [意味着]赠加工资意味着增加购买力。 f3^Anaa]l prefer的用法: GCZx-zD~> 我宁愿在这里等。 fN&@y$ I prefer to wait here. (所以啊,你不介意的话,我就等下去。) Q`kV|
pjg I prefer waiting here.(我正在这里等,我就喜欢这么做。) c^3,e/H I prefer swimming to cycling. (这个句子里面就不能用不定式了。) ,+~8R" -Gy=1W`09 z.lIlp2: 3 分词: pmRm&VgE. GHY+q{'#V_ 现在分词主动进行,过去分词被动状态 $7" Y/9Y 现在分词的形式: :CLWmMC_ 1)一般式: Do you see the man talking to the dean(主任)? (与谓语动词同步发生) GXG 7P,p, 2)完成形式:Not having made adequate preparations, they failed. (发生谓语动词之前) xpX<iT>5u y4U|~\] 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) `*6|2 过去分词 E5!vw@, 1) 过去分词表示被动:Fight no battle unprepared. /k8I6 2)过去分词的进行形式:You'll find the topic being discussed everywhere. (强调正在被做) =^1jVaAL 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。 oqAO@<dL!
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