(一)考博英语语法:独立主格 iU=:YPE+.
1. 充当句子的状语。 b.}J'?yLm
2. 有自己的主语,同句子的主语不一致。 L}_VT
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3. 名词(代词,形容词,副词,介词)+ 分词 +apn3\_
4. With + 名词 (代词) + 分词 (形容词)
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例:a) It being raining, I decided to stay at home. _6YfPk+
b) Speech having been delivered, discussion started. :x^e T
c) he entered the room, with his hands open(holding a rifle). XB:E<I'q!3
真题剖析 V{\
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(1995) 45 cliffs no longer crumbling, the beaches are 46 of the material which would 47 feed them. }wJH@'0+
45. A. For &0d5".|s
B. As aqQ
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C. With (#qQ;ch
D. Because B&EUvY '
练习: $H/:
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Do what you need to do to keep the wolf __7__ from the door, the world __8__ your thesis adviser, team leader, or laboratory director. Then use the rest of your time, perhaps at night or on the weekends, to do __9__ you really want to do. F+W{R+6
8. A. is O>"
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B. having v`@N R06
C. being /
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D. be o+- 0`!yj
(二)考博英语语法:虚拟语气 ]9wTAb
虚拟语气(2) azRp4~2?
1. (should)+动词原形 N,F[x0&?
It +be动词+形容词(-able)(essential, odd, vital, absurd, regrettable, desirable…)+that从句 k?
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It +be动词+名词(pity,shame…)+that从句 Ksk[sf?J&
It +be动词+过去分词(ordered, begged, voted, moved…)+that从句 20:![/7:!
部分名词/动词(表示建议,劝告,决定等) +that从句 P#rS.CIh
2. It’s (high, about) time that +动词过去式 ~ET XXu${I
would rather +动词过去式
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真题剖析 c;n\HYk
(1997) … I wouldn’t be truthful if I 47 say that teaching is hard work . … Q*e\I8R}
47. A. do ~;t/VsgGW
B. did z.tN<P 7
C. don’t UunZ/A$]m
D. didn’t 3 k/X;:,.
(1993)…The Cairo newspapers the next day carried banner headlines about the student demonstration 52 , and they 53 that the professor be sent home. 0])[\O`j
53. A. ordered bH%d*
B. pleaded DIkf#}
C. decided 7IrH(~Fo
D. demanded xgvwH?<
练习:Years ago the experts warned us that the car-ownership explosion would demand a lot more give-and-take from all road users. It is high time that we__15__ this message to heart. L} K8cB
15. A. took o76{;Bl\O
B. would take &QFc)QP{
C. will take u$D%Iz
D. should take ezS@`_pR;
(2003.3) It is edifying, and it is a source of inner satisfaction even __54__ other facets of life prove disappointing. zT>BC}~.b
(even if other facets of life should prove disappointing.) lnK#q.]
54.A. shall /?V-
B.will Xwd9-:
C.would &7r a
D.should k[y^7,r
(三)考博英语语法:非谓语动词 |FSp`P
动名词、分词、不定式。 @E>I<j,D
主动或被动。(doing/done, to do /to be done) ryb81 .|
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) )^
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To在什么情况下作介词,什么情况下作不定式引导词。 $ <3^( y
真题剖析 N@^:IfJ+=
(2000) … In the inner cities of America, newspapers regularly report on newborn babies 60 into garbage bins by drug-addicted mothers. Tl1H2s=G-
60. A. dropped Xv+,Z<>iQ
B. to drop /<Z3x
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C. dropping u-QHV1H`(
D.drops IsDwa qd|
(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. oc#hAjB.
59. A. destructive 'X`W+=T$
B. dissatisfied as@?
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C. damaged xqQK-?k
D. derivative ph~BxK )i6
(四)考博英语语法:主谓一致 |/n
1. 整体及抽象概念作主语,谓语通常用单数形式。 }y vH)q
How you got there doesn’t concern me. bD-OEB
Growing vegetables needs constant watering. k$>5v +r0
2. 表示时间、距离、重量、容量、价值等概念作主语,谓语多用单数。 '%YE#1*gH
Eight hundred dollars is enough to live on. >*Ej2ex
3. 以-s结尾的专有名词(linguistics, economics, measles, diabetes等),谓语通常用单数形式。 !OMCsUZ
4. “分数或百分数+主语”,谓语跟主语保持一致。 p|@#IoA/e
Two thirds of the villages are flooded (the area is under water). ^]Z@H/]H
5. 不定代词(one, each, everyone, everybody, everything, no one, nobody, nothing, anyone, anybody, anything, someone, somebody, something等)作主语,谓语用单数。 /Z[HU{4
Everyone knows that you’ve come here. 9'@G7*Yn
If anybody wants to see me, let them wait till I come back. (--thing 的情况例外) vKfjP_0$
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) Xz9[0;Q
He no less than John is interested in literature. "oyB
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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) KP7 {
Either my father or my brothers are coming. 1g j GaC
8. each,every,many a, no …+主语,谓语用单数。 +cKOIMu9
Many a student and teacher has been to the Great Wall. be$']}cP
真题剖析 s+z 5"3'n
(2000) …Mexico City already 52 twenty million people and Calcutta twelve million. According to the World Bank, 53 of Africa’s cities are growing by 10% a year, 54 of urbanization ever recorded.
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53. A. none 9hh~u
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B. few w'E?L`c
C. any sZ;Gb^{Z
D. some X(\L1N
(五)考博英语语法:倒装 !~vx|_$#
全部倒装 H6Bw3I[
1. “There (Here) +be+主语” \Hf/8!q
There stand big buildings in this district. Z`U+a
Here on the desk lies a pile of books. ael] {'h]
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.) .!Kqcz% A
In came the boss. / Ahead sat an old man. Xo&\~b#-
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