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[职称英语综合] 2013年职称英语综合类重点语法解析(07)

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发表于 2012-8-15 23:36:10 | 显示全部楼层 |阅读模式
2013年职称英语综合类重点语法解析(07)+ F2 m1 k# r7 j, M
单位词的使用6 u$ P6 w: ~4 H% ~: Z
  (1) 不可数名词表示多少,一般用much, (a) little, a lot of, enough 等词表达,要数1,2,3,4…时要用"量词"表达,最常用的是a piece of (news, advice, furniture, information…)。
9 j' D1 Y/ O: G; e  (2) 成双成对的名词一般用复数,如:a pair of trousers (裤子) / scissors(剪刀) / glasses (spectacles)(眼镜) / pliers(钳子)
& Z# o/ Z  @+ X+ f+ e- o  (3) a couple of表示一对,或2-3…,如:a couple of days / people / things
4 w2 u7 @; ?1 K% ?+ v9 |! P& Y) b  (4) 记住以下量词表达方式:' Z% G1 t+ }. l1 d9 q, c( F
  a loaf (two loafs) of bread (一个(两个)面包)
4 R2 O3 i$ v1 U3 ]! G  a burst of laughter(一阵笑声)www.examw.com
- T% f; x% Z; C  a fit of anger / chill(一阵发怒 / 发冷)
  q. m$ C1 K- H/ _3 k  }% Q$ P+ M( j2 L% b  a game of chess (一盘棋)6 l; f- X  U  B" u* q
  a lump of sugar (一块方糖)
5 {% Y5 m- d' A; G  r其他应注意的数的表达形式
% P9 x, U/ i& F, }# t% A4 W  1)a three-year-old boy 比较The boy is three years old
, I" O+ X6 t4 i" p+ H! a3 s  2) five thousand people / several thousand people比较 thousands of people: x5 ?. y& \- Q4 Q9 u1 A) l; E
  表达具体数字时,thousand不加 "s",后面不加 "of "; ten, million, billion情况以此类推。. a/ X* {3 h7 T2 w2 n( p
  3) One-third of the students have passed College English Test Band IV.
" {" w  d; j2 O$ d- C7 B* \, Z) E- Y" h  Two-thirds of the students have passed College English Test Band IV.9 l% W9 c5 A) U8 A. G" P" T
  One-third of the population in this area is living below the poverty line.* ]1 [! i  ^6 I/ g
  (这个地区有1/3人口生活在贫困线以下。)" q6 a& [# N- t$ U% K
  注意:几分之几的表达形式;动词的单复数由后面的名词数决定。9 r4 Z% ]0 s# e  g- ?
  4) a looker-on 比较two lookers-on(旁观者) / a brother-in-law比较two brothers-in-law(姻亲兄弟)+ h; d7 p" z2 ^$ }3 o
  5) my father, together with (along with / with / as well as my mother and brothers) 结构中,主语作单数处理,即my father.
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