独立主格、虚拟语气、非谓语动词、主谓一致、倒装 .s3y^
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独立主格特征 ,veI'WHMB
1. 充当句子的状语。 x#'v}(v
2. 有自己的主语，同句子的主语不一致。 Mu$"fYKf"
3. 名词（代词，形容词，副词，介词）+ 分词 f<Y g_ TG
4. With + 名词 （代词） + 分词 (形容词） WC g&*
例：a) It being raining, I decided to stay at home.
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b) Speech having been delivered, discussion started. +<sv/gEt
c) he entered the room, with his hands open（holding a rifle). ?Nl@K/
真题剖析 D3C3_
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(1995) 45 cliffs no longer crumbling, the beaches are 46 of the material which would 47 feed them. $kY ]HI
45. A. For B. As C. With D. Because Ji0FHa_
练习：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.
o= C 'u
8. A. is B. having C. being D. be 2h`Tn{&1/
虚拟语气 rp v<'$6
虚拟语气（2） D 8)6yPwE
1. （should）+动词原形 (A~w IKY,
It +be动词+形容词(-able)(essential, odd, vital, absurd, regrettable, desirable…)+that从句 "?s
It +be动词+名词(pity,shame…)+that从句 RFLw)IWkL_
It +be动词+过去分词(ordered, begged, voted, moved…)+that从句 S H6T\}X:
部分名词/动词(表示建议，劝告，决定等) +that从句 IkgRZ{ Y
2. It’s (high, about) time that +动词过去式 SF[}s uL
would rather +动词过去式 VH<-||X/4
真题剖析 d, 0Klew
(1997) … I wouldn’t be truthful if I 47 say that teaching is hard work . … N$<R6DU]K
47. A. do B. did C. don’t D. didn’t nc.:Wm6Mj
(1993)…The Cairo newspapers the next day carried banner headlines about the student demonstration 52 , and they 53 that the professor be sent home. Z8\/Fb
53. A. ordered B. pleaded C. decided D. demanded 2X 0<-Y#'
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. `"y:/F"{
15. A. took B. would take C. will take D. should take ,7SqR Y,+
(2003.3) It is edifying, and it is a source of inner satisfaction even __54__ other facets of life prove disappointing.
