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[专四辅导] 专业四级英语语法辅导:虚拟条件句中的一些非常规现象

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发表于 2012-8-14 11:20:45 | 显示全部楼层 |阅读模式
  Test Twelve
) `" B' h5 t# e7 l# j9 a. q( f/ F  虚拟条件句中的一些非常规现象, ^5 D, ]! U4 o6 y2 R
  a)省略连词if,把were, had, should移到主语前。例如:7 N- v  V9 e  [3 ]; i
  Were they here now, they would give us some advice.
2 Y( R, U* N2 s* }: {) A  Had it not been for your help, we wouldn’t have succeeded.1 w) `, ^4 s; y8 C2 {
  b)用介词或介词短语without, but for, in the absence of, under...
& ~" l+ z# v5 b2 o  Without the leadership of the Party, we could not live a happy life.
% l3 o3 c$ w( @+ o, K/ C  But for the atmosphere we would die.  T0 M& {  G: \- o1 H; c# G
  c)if only结构,表示“但愿…”,“要是…”,例如:$ A/ @' _7 f* i$ X# g& v
  If only I had more time, I could go to watch the performance.
0 Z7 {# ^$ o" R: y% W  If only I knew where he lives.
) d# ~4 t, y: s7 P$ r: \, O  近义词辨析
1 ?/ q4 e; R' }& c) f" O  gather, assemble, collect
( L0 W7 H8 B3 }* L9 J  这组词均含有“召集或聚集成小组、一群或团体”的意思。
; w* u/ Q% F' |+ u/ g# p9 B5 _  gather
* r/ V/ b0 g. L* b4 g) Z  指把很分散的或分布很广的东西聚集到一起,或指自发地形成一组。7 k$ q1 H7 X' _# F6 c5 ?7 W5 J
  The pupils are gathered into the auditorium.学生们被召集在大礼堂。
" \$ V; [! n: K4 w  j  assemble
1 {3 p0 @2 |# S  v% i  指人或组织为了某种共同的或特殊的目的集合或聚集在一起。9 {( X1 d) X. f
  The football fans assembled on the square to celebrate the victory of their team.球迷们聚集在广场上庆祝他们球队的胜利。
6 A" d  X3 h$ Q4 f" D& Q2 F  collect
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