(一)考博英语语法:独立主格 |J&=h|-A
1. 充当句子的状语。 Q =4~uz|
2. 有自己的主语,同句子的主语不一致。 NJPp6RZ%
3. 名词(代词,形容词,副词,介词)+ 分词 ETrL3W<
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. l#rr--];
b) Speech having been delivered, discussion started. (?#"S67
c) he entered the room, with his hands open(holding a rifle). m" c6^)U
真题剖析 O*m9qF<
(1995) 45 cliffs no longer crumbling, the beaches are 46 of the material which would 47 feed them. xv0y?#`z
45. A. For Q=F^Y f
B. As p%- m"u
C. With $(&+NJ$U$
D. Because 8W}rSv+
练习: 5 IFc"
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. -e_B
8. A. is .'=-@W*
B. having 17yg ~
C. being DUyUA'*4n|
D. be T,5(JP(h3
(二)考博英语语法:虚拟语气 ?/^{sW'
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虚拟语气(2) LqoH]AcN
1. (should)+动词原形 *M+ CA_I(
It +be动词+形容词(-able)(essential, odd, vital, absurd, regrettable, desirable…)+that从句 eNFZD1mS
It +be动词+名词(pity,shame…)+that从句 s5u
It +be动词+过去分词(ordered, begged, voted, moved…)+that从句 884 -\M"h
部分名词/动词(表示建议,劝告,决定等) +that从句 %^(} fu
2. It’s (high, about) time that +动词过去式 s
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would rather +动词过去式 @S?D
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真题剖析 d2tJ=.DI
(1997) … I wouldn’t be truthful if I 47 say that teaching is hard work . … RbJbVFz8C
47. A. do Cp^%;(@
B. did j$=MJN0
C. don’t mM-7
jz
D. didn’t GE |P )VO
(1993)…The Cairo newspapers the next day carried banner headlines about the student demonstration 52 , and they 53 that the professor be sent home. `g:bvIV5x>
53. A. ordered sH\ h{^
B. pleaded wPH1g*U
C. decided *","u;&
D. demanded YveNsn
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. J3AS"+]
15. A. took sr`)l& t?
B. would take x).`nZ1
C. will take @-Ln* 3n
D. should take r+;AE N48
(2003.3) It is edifying, and it is a source of inner satisfaction even __54__ other facets of life prove disappointing. WkK.ON^
(even if other facets of life should prove disappointing.) BxHfL8$1[$
54.A. shall 6Z68n
B.will If%**o
C.would h!~u^Z.7<
D.should 4dUr8]BkG
(三)考博英语语法:非谓语动词 K 6HH_T
动名词、分词、不定式。 c`4
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主动或被动。(doing/done, to do /to be done) R#33ACCX
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) s+E-M=d0e
To在什么情况下作介词,什么情况下作不定式引导词。 \_PD@A9
真题剖析 i
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(2000) … In the inner cities of America, newspapers regularly report on newborn babies 60 into garbage bins by drug-addicted mothers. pPtw(5bH
60. A. dropped J-+p]xG
B. to drop p/.[cH
C. dropping .T }q"
D.drops u4;#~##
(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. rH5
'+x K
59. A. destructive </7_T<He.
B. dissatisfied ?&GV~DYxA
C. damaged T^n0 =|
D. derivative ;c~%:|
(四)考博英语语法:主谓一致 GJIM^
1. 整体及抽象概念作主语,谓语通常用单数形式。 TNK~ETE4
How you got there doesn’t concern me. !'T,%8']
Growing vegetables needs constant watering. >;zQ.2*
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。 ~q05xy8
Eight hundred dollars is enough to live on. mYiIwm1cb(
3. 以-s结尾的专有名词(linguistics, economics, measles, diabetes等),谓语通常用单数形式。 ,zU7U L^I
4. “分数或百分数+主语”,谓语跟主语保持一致。 :OvTZ ?\
Two thirds of the villages are flooded (the area is under water). &[iunJv:eq
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。 RFqf$
Everyone knows that you’ve come here. Th[Gu8b3
If anybody wants to see me, let them wait till I come back. (--thing 的情况例外) Ci?A4q$.
6. 谓语同并列主语的第一部分保持一致(as well as, with, along with, together with, as much as, accompanied by, besides, but, except, in addition to, like, more than, no less than, rather than, including等) zM*PN|/%sH
He no less than John is interested in literature. h|S6LgB
7. 谓语同最贴近的主语保持一致。(or, either…or, neither…nor, not only…but also, not…but, partly…partly等) 0?d}Oj
Either my father or my brothers are coming. {u,yX@F4l
8. each,every,many a, no …+主语,谓语用单数。 a}#Jcy!e
Many a student and teacher has been to the Great Wall. KOM]7%ys1H
真题剖析 js<}>wD7<
(2000) …Mexico City already 52 twenty million people and Calcutta twelve million. According to the World Bank, 53 of Africa’s cities are growing by 10% a year, 54 of urbanization ever recorded. jVhfpS[
53. A. none *)4`"D
B. few 7y2-8eL
C. any iS%md
D. some
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(五)考博英语语法:倒装 !-gjA@Pk
全部倒装 uEPdL':}2
1. “There (Here) +be+主语” eED@Z/~6
There stand big buildings in this district. N)H
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Here on the desk lies a pile of books. ^w*$qz
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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.) uk)6%
In came the boss. / Ahead sat an old man. |N/Wu9w$
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