(一)考博英语语法:独立主格 PY) 74sa
1. 充当句子的状语。 7MBz&wE^f
2. 有自己的主语,同句子的主语不一致。 *78TT\q<
3. 名词(代词,形容词,副词,介词)+ 分词 i\N,4Fdor
4. With + 名词 (代词) + 分词 (形容词) _%.atW7
例:a) It being raining, I decided to stay at home. j1>1vD-`T
b) Speech having been delivered, discussion started. C
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c) he entered the room, with his hands open(holding a rifle). 6&h,eQ!
真题剖析 |nv8&L8
(1995) 45 cliffs no longer crumbling, the beaches are 46 of the material which would 47 feed them. 0~"{z>s '
45. A. For ~|+
B. As 3M/kfy
C. With ~kF^0-JZY
D. Because |"\A5v|1
练习: Y+lZT4w
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. [&"`2n
8. A. is Br;1kQ%e C
B. having ,uK
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C. being {
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D. be "){"{~
(二)考博英语语法:虚拟语气 }eSaF@.
虚拟语气(2) S0du,A~
1. (should)+动词原形 CKy' 8I9
It +be动词+形容词(-able)(essential, odd, vital, absurd, regrettable, desirable…)+that从句 lfK sqe"
It +be动词+名词(pity,shame…)+that从句 AwUc U;"9>
It +be动词+过去分词(ordered, begged, voted, moved…)+that从句 RMDzPda.
部分名词/动词(表示建议,劝告,决定等) +that从句 i=nd][1n
2. It’s (high, about) time that +动词过去式 Wv8?G~>
would rather +动词过去式 ?sk{(UN]
真题剖析 k`_sKr]9
(1997) … I wouldn’t be truthful if I 47 say that teaching is hard work . … b<n*wH
47. A. do GO2mccIB
B. did BF
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C. don’t X @RS
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D. didn’t f; w\k7 #
(1993)…The Cairo newspapers the next day carried banner headlines about the student demonstration 52 , and they 53 that the professor be sent home. n
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53. A. ordered l|9'M'a
B. pleaded ose(#n4 0
C. decided ($'W(DH4
D. demanded [MhKR }a
练习:Years ago the experts warned us that the car-ownership explosion would demand a lot more give-and-take from all road users. It is high time that we__15__ this message to heart. ;-#2p^
15. A. took 1o`zAJ8|2
B. would take %D1 |0v8}
C. will take Ql"kJ_F!br
D. should take eu={6/O
(2003.3) It is edifying, and it is a source of inner satisfaction even __54__ other facets of life prove disappointing. lo
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(even if other facets of life should prove disappointing.) x<5ARK6\=
54.A. shall J/LsL
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B.will txE=AOY5
C.would ~-R%m
D.should %5RR<[_/;
(三)考博英语语法:非谓语动词 *:bexD H
动名词、分词、不定式。 d|?Xo\+
主动或被动。(doing/done, to do /to be done) V6Mt;e)C
发生在谓语动词之前还是之后。(doing/ having done /having been done, to do/to have done /to have been) qG@YNc
To在什么情况下作介词,什么情况下作不定式引导词。 \?Sv O
真题剖析 zD)/Q FILy
(2000) … In the inner cities of America, newspapers regularly report on newborn babies 60 into garbage bins by drug-addicted mothers. IjGPiC
60. A. dropped (\0
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B. to drop b9-IrR4h
C. dropping _j+!Fd
D.drops 4
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(2001.3) A heroin addict, for instance, leads a 59 life: his increasing need for heroin in increasing doses prevents him from working, from maintaining relationships, from developing in human ways. p^CTHk_|
59. A. destructive ]{oZn5F
B. dissatisfied {`QA.he.
C. damaged dvZH ~mF
D. derivative q.p.$)
(四)考博英语语法:主谓一致 3pg=9*{
1. 整体及抽象概念作主语,谓语通常用单数形式。 T'9ZR,{F
How you got there doesn’t concern me. !$A/.;0$
Growing vegetables needs constant watering. s3HVX'
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。 w9{C"K?u=
Eight hundred dollars is enough to live on. "$XX4w
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3. 以-s结尾的专有名词(linguistics, economics, measles, diabetes等),谓语通常用单数形式。 zw['hqW
4. “分数或百分数+主语”,谓语跟主语保持一致。 TP"cEfs x
Two thirds of the villages are flooded (the area is under water). d{"-iw)t
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。 } vmRm*8z
Everyone knows that you’ve come here. 1>"-!ADm
If anybody wants to see me, let them wait till I come back. (--thing 的情况例外) g:>'+(H ;
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) 0?<#!
He no less than John is interested in literature. 1h&`mqY)L.
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>Q`u
Either my father or my brothers are coming. DMM<,1
8. each,every,many a, no …+主语,谓语用单数。 9<6q(]U
Many a student and teacher has been to the Great Wall. ")T\_ME
真题剖析 |5bLV^mv]i
(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. 83n%p
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53. A. none {drc}BL_
B. few pFv u,Q"
C. any Qc; kj
D. some u=
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(五)考博英语语法:倒装 E5w;75,
全部倒装 7uF|Z(
1. “There (Here) +be+主语” {_QdB;VwH
There stand big buildings in this district. '+`[)w
Here on the desk lies a pile of books. |_V(^b}
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.) j*jUcD*
In came the boss. / Ahead sat an old man. 5~L]zE
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