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學(xué)習(xí)啦 > 學(xué)習(xí)英語 > 英語知識大全 > 考博英語語法重點總結(jié)

考博英語語法重點總結(jié)

時間: 玉蓮928 分享

考博英語語法重點總結(jié)

  考博英語語法的重點主要是說哪幾個方面的,你知道嗎?下面是學(xué)習(xí)啦小編給大家整理的考博英語語法,供大家參閱!

  考博英語語法:獨立主格

  1. 充當(dāng)句子的狀語。

  2. 有自己的主語,同句子的主語不一致。

  3. 名詞(代詞,形容詞,副詞,介詞)+ 分詞

  4. With + 名詞 (代詞) + 分詞 (形容詞)

  例:a) It being raining, I decided to stay at home.

  b) Speech having been delivered, discussion started.

  c) he entered the room, with his hands open(holding a rifle).

  真題剖析

  (1995) 45 cliffs no longer crumbling, the beaches are  46  of the material which would 47 feed them.

  45. A. For

  B. As

  C. With

  D. Because

  練習(xí):

  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.

  8. A. is

  B. having

  C. being

  D. be

  考博英語語法:非謂語動詞

  動名詞、分詞、不定式。

  主動或被動。(doing/done, to do /to be done)

  發(fā)生在謂語動詞之前還是之后。(doing/ having done /having been done, to do/to have done /to have been)

  To在什么情況下作介詞,什么情況下作不定式引導(dǎo)詞。

  真題剖析

  (2000) … In the inner cities of America, newspapers regularly report on newborn babies 60 into garbage bins by drug-addicted mothers.

  60. A. dropped

  B. to drop

  C. dropping

  D.drops

  (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.

  59. A. destructive

  B. dissatisfied

  C. damaged

  D. derivative

  考博英語語法:倒裝

  全部倒裝

  1. “There (Here) +be+主語”

  There stand big buildings in this district.

  Here on the desk lies a pile of books.

  2. 單個副詞(in, out, now, up, down, away, off, then)位于句首(短語動詞不可拆,如it blew up.)

  In came the boss. / Ahead sat an old man.

  考博英語語法:非謂語動詞

  動名詞、分詞、不定式。

  主動或被動。(doing/done, to do /to be done)

  發(fā)生在謂語動詞之前還是之后。(doing/ having done /having been done, to do/to have done /to have been)

  To在什么情況下作介詞,什么情況下作不定式引導(dǎo)詞。

  真題剖析

  (2000) … In the inner cities of America, newspapers regularly report on newborn babies 60 into garbage bins by drug-addicted mothers.

  60. A. dropped

  B. to drop

  C. dropping

  D.drops

  (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.

  59. A. destructive

  B. dissatisfied

  C. damaged

  D. derivative

  考博英語語法:虛擬語氣

  虛擬語氣(2)

  1. (should)+動詞原形

  It +be動詞+形容詞(-able)(essential, odd, vital, absurd, regrettable, desirable…)+that從句

  It +be動詞+名詞(pity,shame…)+that從句

  It +be動詞+過去分詞(ordered, begged, voted, moved…)+that從句

  部分名詞/動詞(表示建議,勸告,決定等) +that從句

  2. It’s (high, about) time that +動詞過去式

  would rather +動詞過去式

  真題剖析

  (1997) … I wouldn’t be truthful if I 47 say that teaching is hard work . …

  47. A. do

  B. did

  C. don’t

  D. didn’t

  (1993)…The Cairo newspapers the next day carried banner headlines about the student demonstration 52 , and they  53 that the professor be sent home.

  53. A. ordered

  B. pleaded

  C. decided

  D. demanded

  練習(xí):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.

  15. A. took

  B. would take

  C. will take

  D. should take

  (2003.3) It is edifying, and it is a source of inner satisfaction even __54__ other facets of life prove disappointing.

  (even if other facets of life should prove disappointing.)

  54.A. shall

  B.will

  C.would

  D.should

 

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