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[四级词汇语法] 2011英语四级考试语法讲义:由“at”引导的介词短语

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发表于 2012-8-14 00:30:10 | 显示全部楼层 |阅读模式
  在英语里,介词短语(prepositional phrases)数量之多,可以和片语动词(phrasal verbs)互相比拟,不与它们亲近也难。% y, h+ k# @  k2 _2 c
  下面是些由“at”引导的介词短语,你都见过吗?
: h1 c: [) E5 E5 f5 W  1. At bay:(经常和keep或hold连用)使……不能接近6 E2 B0 u7 _' _8 k  `. z& [
  One of the gangsters kept the police at bay until the rest escaped.0 [9 V& l# j) B! T. c) {
% |7 y) r5 O7 k! i* z$ F9 H9 U
  2. At bottom:实际上: ]( `  Q' K$ ], @
  Judy said she was not jealous of her friends' success, but at bottom, she was.
+ S) F; \  x3 D4 _! q$ t. g. J  c% I
) K. C8 I: }2 }$ p& |" P8 m! D' e+ p: C  3. At close quarters:逼近地
* u6 E" C1 D. [: ]8 `  The two rivals grappled at close quarters.
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  4. At cross purposes:互相误解
3 y, p; R5 X/ p  I think we are at cross purposes. When I said "J.C.", I meant "Jason Chen", not "John Chen".) Z  o; y( x9 {+ [9 p

& [5 U0 i& Q0 w" ]  5. At daggers drawn:势不两立/ g$ Q/ G4 q8 R( C
  Dan and Bob have been at daggers drawn for years. There is no evidence that they will make up.
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: N+ m/ b- M( q4 ?- T$ ^4 _  6. At every turn:处处
: x) r5 N8 e* Y5 A5 ]  When you go downtown, you will see shops, big and small, at every turn.7 ~% P2 e0 i$ G. [
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  7. At one fell swoop:一举" Q& `' Q6 D+ ~# j3 n; q) J. y
  Which country can invade another country and conquer it at one fell swoop?
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; M2 r. a1 I1 c- i9 k  8. At issue:在讨论中的* W; L( R( d1 M& I6 E% y) q  {
  The question asked was not relevant to the matter at issue .) x9 |& @0 t* \
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  9. At large:一般的;逍遥法外的。
* W; k$ w# c7 o( H3 I  K  a. The people at large support the government's various policies.! u0 B: L% c$ {
  b. Some illegal immigrants were caught, but some others are still at large.1 i( d: B  |" W% R: e. x

' X, R9 P( T4 O- h5 U  10. At length:详细地
  S. D, ]  \3 J. s0 E1 q3 g  Time did not allow the speaker to talk about the financial turmoil at length.1 {1 |" _/ z" z9 K* y

2 t8 h7 T  X; W2 i5 D, h& j- z  11. At loggerheads with……:经常和……争吵* ]2 {  X. ]* X- s- [! y; l
  Mr and Mrs Thang are often at loggerheads with each other. Why can't they get along well?
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 楼主| 发表于 2012-8-14 00:30:11 | 显示全部楼层

2011英语四级考试语法讲义:由“at”引导的介词短语

  12. At a loss for words:不知说什么好3 N9 Q. T" Q( r4 ?# M& d. [+ G
  The news came so surprisingly that she was at a loss for words.
. B& U8 m/ y) ^4 g( y; ]. N+ _
$ b. T5 f3 s; @; O  x$ E  13. At a low ebb:处于低潮# ^. n* h) N/ f: F  U& L
  Henry's mood seems to be at a low ebb now; let's cheer him up a bit.6 X# }8 x9 F1 }0 T! g) x7 _* J

4 R7 |$ O3 ?# B1 I$ R4 k3 N0 V  14. At a price:付高代价
/ P6 a; f2 G1 d  Some people became successful at a price; their health and family life were adversely affected.1 }2 p, p# d& M5 y) B' }( w5 y* Q

9 q7 P, e2 {; _5 ~  r  15. At random:随意地
( ]6 h* q1 B: y( G8 ?! k; c  One may choose things at random, but not the prospective life partner.( t" \, D/ ]$ w! j* t
9 ?) _$ J6 J! n4 g& N
  16. At the ready:处在准备状态中
9 e# o1 G' p; g  At the news conference, news reporters gathered around, pens and notebooks at the ready.' S. r$ m- d+ h/ ?! Y2 y% z5 y/ u
9 w6 P/ _* D0 Z, z' g' |  _
  17. At sea:茫然! W, Z# f1 b* L4 Z! h! _
  Those not interested in politics will be at sea when people discuss political issues.
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8 L* u" E5 \/ V; |: e" n- j9 U* z  18. At a stretch:连续地
( k5 L/ M$ m, j2 j4 I8 L  In order to earn money, some workers do overtime works for a few days at a stretch.
7 `) e  u: V7 g% F, a% N
4 R* i3 {; r& j7 o9 n/ q. B- E  19. At will:任意地
, [+ ~8 V4 d: k5 i- W+ E  In a society like ours, one has to be law-abiding and not to do things at will.
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3 Z0 a/ L, s3 z9 U2 m: l  20. At one's wits end:不知所措
0 \  `; `& G; u% |5 R  Chased by the enemy to an abyss, the man could not advance any more, nor could he retreat; he was at his wits end.* N/ ?- }8 j0 O5 |( y2 q

1 B5 E& J% a& a2 X% c# N8 Q  21. At heart:在内心里;本质上
2 Z3 D) c* w; U  a. A good leader often has the people's interests at heart.9 z6 d- v  j1 A& b# L2 y2 a
  b. Though Xiao Gan works in a city, he is a country boy at heart.
7 u' o0 h' _4 y, U
* ^7 Q  @) w* x$ l. }$ y  22. At sixes and sevens:乱七八糟3 o% p1 s# r/ h( f7 u* b' T9 c
  When the maid returned to work after three days' leave, she found all the rooms at sixes and sevens.
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