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本帖最后由 learnEnglish 于 2009-9-6 17:06 编辑
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I got it again!!! % E2 s$ ], V8 _4 V
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Ending corruption is necessary to growing and sustaining such institutions and restoring the public's trust., w' |+ H2 [5 t- }1 }, I8 B; `
, }# Q A1 C4 A1 @* r3 }" pBecause "Ending corruption" is not People or animals, it can't to do sth..$ ^8 u# x9 Z) a# i/ V+ v2 R
So, "to" here only means "for", in other words it is a preposition.
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It is necessary to do sth..5 z8 s( S$ S$ a0 |$ D; i
+ T, S, f9 x1 N& f }"to do sth." here is an appositive.9 ]6 z( j) k5 T1 }4 m/ }6 _' ?
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, b4 S# k. }, w2 ?( F; a- |% cIn the first sentence, if you want to say "to do sth." , you may say like this:, w) O/ `+ A% t9 ]0 B
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It is necessary to end corruption for growing and sustaining such institutions and restoring the public's trust." A9 \" f" N/ f/ L" q) P
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8 x* |0 Z1 x/ F, u( y( |We need to end corruption for growing and sustaining such institutions and restoring the public's trust." H, j& I% X8 k7 U' F/ Q. T
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