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[托福写作] 托福写作:写作时必备抽象词(17)

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发表于 2012-8-14 23:46:10 | 显示全部楼层 |阅读模式
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4 S* d/ e" q4 z& ?9 S# i用法:①If a proposal, principle ,or opinion prevails , it gains influence or is accepted, often after a struggle or argument.  
! z) x6 X; o5 n# p" y8 ]: V; z* M例句:After the 1870’ s, a number of important authors began to reject the romanticism that had prevailed immediately following the Civil War of 1861-1865 and turned instead to realism. (2001-08)  
5 v1 W( O5 o& i8 j3 P& I& k②If a situation , attitude, or custom prevails in a particular place at a particular time, it is normal or most common in that place at that time.  / L' l  a- t7 m: E% s
例句:This attitude prevailed even as the number of urban dwellers increased and cities became an essential feature of the national landscape. Gradually, economic reality overcame ideology.(1998-10)  ( l% ^7 v9 N7 B! V1 r  c
③If one side in a battle, contest, or dispute prevails , it wins.  
  G/ H! P1 ~  X2 P+ m④If you prevail upon someone to do something, you succeed in persuading them to do it.  
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( S$ B7 a# b) KPresume  6 x! e8 Y' |& \7 g1 P
用法:①If you presume that something is the case, you think that it is the case, although you are not certain.  * T' I/ X0 o: Z7 w8 L$ ]
②If you say that someone presume to do something, you mean that they do it even though they have no right to do it.  
; t- Z# N3 [; I' k% V: m③If an idea, theory, or plan presumes certain facts, it regards them as true so that they can be used as a basis for further ideas and theories.  + P" n9 J* G" I, j
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Proclaim  ; z7 E& \  b; v4 z) G
用法:①If people proclaim something, they formally make it known to the public.=declare  
7 I$ v; i/ h- j! ?例句:Advocates of organic foods – a term whose meaning varies greatly – frequently proclaim that such products are safer and more nutritious than others.(1995-08)  
9 e5 g! Y# C( A②If you proclaim something, you state it in an emphatic way.  
1 ^/ m: h5 ?$ x" M# C例句:Their distrust was caused, in part, by a national ideology that proclaimed farming the greatest occupation and rural living superior to urban living.(1998-10)
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