(一)考博英语语法:独立主格 6 qKIz{;
1. 充当句子的状语。 cHsJQU*K6
2. 有自己的主语,同句子的主语不一致。 Br~%S?4"o
3. 名词(代词,形容词,副词,介词)+ 分词 9_>4~!x`
4. With + 名词 (代词) + 分词 (形容词) Bhq(bV
例:a) It being raining, I decided to stay at home. T (2,iG8
b) Speech having been delivered, discussion started. F[=m|MZb
c) he entered the room, with his hands open(holding a rifle). d7^XP
真题剖析 @$+[IiP
(1995) 45 cliffs no longer crumbling, the beaches are 46 of the material which would 47 feed them. w|nVK9.
45. A. For mTP.W#N
B. As `f'q /
C. With 3N*Shzusbt
D. Because Ro1' L1:
练习: FoG<$9
Do what you need to do to keep the wolf __7__ from the door, the world __8__ your thesis adviser, team leader, or laboratory director. Then use the rest of your time, perhaps at night or on the weekends, to do __9__ you really want to do. &\X;t|
8. A. is I@S<D"af
B. having t!u*
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C. being ^n2w
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D. be kTk?[BK
(二)考博英语语法:虚拟语气 <C>i~<`d
虚拟语气(2) G2^DukK.
1. (should)+动词原形 z>0"T2W
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It +be动词+形容词(-able)(essential, odd, vital, absurd, regrettable, desirable…)+that从句 V]O
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It +be动词+名词(pity,shame…)+that从句 ^]DWrmy
It +be动词+过去分词(ordered, begged, voted, moved…)+that从句 6+u'Tcb
部分名词/动词(表示建议,劝告,决定等) +that从句 \O:xw-eG
2. It’s (high, about) time that +动词过去式 O+8`.
would rather +动词过去式 @ubz?5
真题剖析 Qm.kXlsDI
(1997) … I wouldn’t be truthful if I 47 say that teaching is hard work . … _-&.=3\1
47. A. do l =yHx\
B. did b
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C. don’t Xdq,
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D. didn’t 'JMa2/7CG
(1993)…The Cairo newspapers the next day carried banner headlines about the student demonstration 52 , and they 53 that the professor be sent home. ~ tLR
53. A. ordered :65HMWy.
B. pleaded *e6|SZ &3
C. decided 1pb;A;F,A
D. demanded !
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练习:Years ago the experts warned us that the car-ownership explosion would demand a lot more give-and-take from all road users. It is high time that we__15__ this message to heart. ]1&9~TL
15. A. took h
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B. would take 2f!oA~|
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C. will take {K9E% ,w
D. should take
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(2003.3) It is edifying, and it is a source of inner satisfaction even __54__ other facets of life prove disappointing. BB.TrQM.#
(even if other facets of life should prove disappointing.) X6.O;
54.A. shall ^eW.hNg
B.will !7)ID7d
C.would .dCP8|
D.should hPxI&
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(三)考博英语语法:非谓语动词 h`]/3Ma*:
动名词、分词、不定式。 n6G&^Oj
主动或被动。(doing/done, to do /to be done) XQOprIJ
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发生在谓语动词之前还是之后。(doing/ having done /having been done, to do/to have done /to have been) ['emP1g~
To在什么情况下作介词,什么情况下作不定式引导词。 A{2$hKqHi
真题剖析 uAs*{:4n
(2000) … In the inner cities of America, newspapers regularly report on newborn babies 60 into garbage bins by drug-addicted mothers. %-/:ps
60. A. dropped ]&U| d
B. to drop
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C. dropping ?ev G=S4>
D.drops gVU\^KN]
(2001.3) A heroin addict, for instance, leads a 59 life: his increasing need for heroin in increasing doses prevents him from working, from maintaining relationships, from developing in human ways. +~Lzsh"
59. A. destructive j{R|]SjW2H
B. dissatisfied m]d6@"Z.
C. damaged !otq
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D. derivative Gu`Vk/&
(四)考博英语语法:主谓一致 k^5Rf
1. 整体及抽象概念作主语,谓语通常用单数形式。 P .4b+9Tx
How you got there doesn’t concern me. oHXW])[
Growing vegetables needs constant watering. |C6(0fgWd
2. 表示时间、距离、重量、容量、价值等概念作主语,谓语多用单数。 V1nZ M
Eight hundred dollars is enough to live on. _@pf1d$
3. 以-s结尾的专有名词(linguistics, economics, measles, diabetes等),谓语通常用单数形式。 uAS8F=9xP
4. “分数或百分数+主语”,谓语跟主语保持一致。 PnIvk]"Ab
Two thirds of the villages are flooded (the area is under water). y?z _^ppj
5. 不定代词(one, each, everyone, everybody, everything, no one, nobody, nothing, anyone, anybody, anything, someone, somebody, something等)作主语,谓语用单数。 b/,!J]W
Everyone knows that you’ve come here. 3b)T}g
If anybody wants to see me, let them wait till I come back. (--thing 的情况例外) D2%G.z
6. 谓语同并列主语的第一部分保持一致(as well as, with, along with, together with, as much as, accompanied by, besides, but, except, in addition to, like, more than, no less than, rather than, including等) ^$+f3Z'
He no less than John is interested in literature. *_/eAi/WG
7. 谓语同最贴近的主语保持一致。(or, either…or, neither…nor, not only…but also, not…but, partly…partly等) R
QS:h]?:l
Either my father or my brothers are coming. ym*#ZE`B
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8. each,every,many a, no …+主语,谓语用单数。 JeTrMa 2
Many a student and teacher has been to the Great Wall. aU.0dsq
真题剖析 :KV,:13`D
(2000) …Mexico City already 52 twenty million people and Calcutta twelve million. According to the World Bank, 53 of Africa’s cities are growing by 10% a year, 54 of urbanization ever recorded. zGL<m0C
53. A. none [+MH[1Vr={
B. few a EFe!_QY
C. any QV'3O|
D. some ;TV'PJ
(五)考博英语语法:倒装 `YmI'
全部倒装 snTJe[^d
1. “There (Here) +be+主语” mam5G!$
There stand big buildings in this district. \/'#=q1
Here on the desk lies a pile of books. |+;K
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2. 单个副词(in, out, now, up, down, away, off, then)位于句首(短语动词不可拆,如it blew up.) dJQ }{,+6
In came the boss. / Ahead sat an old man. {F(-s"1;xO
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