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介词 — 一些常用介词的基本用法
作者:frog  文章来源:本站原创  点击数  更新时间:2010-3-31 16:45:24  文章录入:frog  责任编辑:frog

  1. 表示时间的介词。[文章来自:考试与评价 http://www.trgroup.com.cn/te/ 09f*g  ? DyIW]
  用于年、月、日、星期、季节前一般用in,on,at。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ . Q]Qe3&H%~=A{ P]
  in the morning,  in autumn,  in October,  in 2003[文章来自:考试与评价 http://www.trgroup.com.cn/te/ qLSI?%m#vWy8( %gs]
  on Sunday, on the rainy evening, on May 4[文章来自:考试与评价 http://www.trgroup.com.cn/te/ :2|`e`J+TTWWu/]
  at noon, at night, at two o'clock, at a time[文章来自:考试与评价 http://www.trgroup.com.cn/te/ m`P7T,$*'{20*R0N]
  2. 表示时间前后,用before和after。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ !SU](tdOLDhN??]
  I often get up before six in the morning.[文章来自:考试与评价 http://www.trgroup.com.cn/te/ $4]O\2)bP"@__}]
  She went to bed after ten last night.她昨晚十点后上床睡觉。[文章来自:考试与评价 http://www.trgroup.com.cn/te/ ${=H(8W#] 7f"D?]
  3. 表示一段时间,通常用介词for, during, through。for所接短语多用于完成时态之中。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ )PHWsc0%OlpZ$ {M/]
  I have been here for two years.我到这儿已经两年了。[文章来自:考试与评价 http://www.trgroup.com.cn/te/ [Xyqwk;;#F(7"u6Xx]
  4. 表示时间的起点用from或since。[文章来自:考试与评价 http://www.trgroup.com.cn/te/ aEMPP.Nr/.h&g{8l]
  Jim has worked in the factory since three years ago.[文章来自:考试与评价 http://www.trgroup.com.cn/te/ i s:vRv&-04{AU]
  5. 表示时间过程用in。多用于一般将来时,对“in+时间”的短语提问通常用how soon。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ Br9ruyz,q(+�_;u=�X]
  I think he will be back in a week.[文章来自:考试与评价 http://www.trgroup.com.cn/te/ &&Y)C=}p)^]Sm%]
  6. 表示期限通常用by, until。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ ;8*v(dl~H�Le4bo]
  He didn't go to bed until 11 o'clock.[文章来自:考试与评价 http://www.trgroup.com.cn/te/ \V9TPMF^@u?=m=0]
  7. 有时同一介词可以表达多重意义。[文章来自:考试与评价 http://www.trgroup.com.cn/te/ 4RZU:~G*`V,-W FG]
  (1)介词for除了用来表示时间外,还用来表示“目的”、“原因”、“提供”、“作为”、“价格”、“工资”,引起短语表示逻辑主语等。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ ||azK\2I`xt. ]
  What can I do for you?(目的)[文章来自:考试与评价 http://www.trgroup.com.cn/te/ LpH4!b?) kIwmoR]
  Here is a card for you.(提供……用)[文章来自:考试与评价 http://www.trgroup.com.cn/te/ ~7N=h9,fJiDITZk]
  (2)to可构成动词不定式,后接动词原形;作介词可表示“方向”、“到达”、“为”、“对”。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/  *S7wl F|W)*gD]
  Good morning to you!(为)[文章来自:考试与评价 http://www.trgroup.com.cn/te/ orwzR\\{\7��NPY?]
  He is always polite to people.(对)[文章来自:考试与评价 http://www.trgroup.com.cn/te/ 2^azZFg+bI#BYQg]
  还有些常用短语:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ @(I *Iuu`t]QM:i1]
  Hainan is(lies)to the south of Guangdong.[文章来自:考试与评价 http://www.trgroup.com.cn/te/ 4KU{ (qMKtG\b}9]
  还能表示所有格:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ 7/-7fn3&Kia4cwp!]
  the answer to the question, the key to the door[文章来自:考试与评价 http://www.trgroup.com.cn/te/  a.l5iYA\$: WTp;t]
  (3)介词with表示“同”、“对”、“戴着”、“有”。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ :$|,EKrjmv4^DM]
  The table was covered with a piece of paper.(用)[文章来自:考试与评价 http://www.trgroup.com.cn/te/ [,]cg�'Sbv@*Y ]
  Who is that young man with glasses?(戴着)[文章来自:考试与评价 http://www.trgroup.com.cn/te/ 13XZay#j|cP9(4||-]
  (4)介词except表示“除……以外”,是一个易疏忽的介词,与之相对应的[文章来自:考试与评价 http://www.trgroup.com.cn/te/ `p]sp6E+MB v7)g8]
  besides也是“除……以外,还有”之意。例如:[文章来自:考试与评价 http://www.trgroup.com.cn/te/ u'q*- wrB&:.sAW33]
  He came here every day except Tuesday.( but he didn't come on Tuesday.)[文章来自:考试与评价 http://www.trgroup.com.cn/te/ k JKFu=7M?m&*]
  He came here every day besides Tuesday.( and he came on Tuesday, too.)[文章来自:考试与评价 http://www.trgroup.com.cn/te/ zkr�  _-sJf%E ]
  [考向分析][文章来自:考试与评价 http://www.trgroup.com.cn/te/ )Gw�pfWi U"4]
  1. 对时间介词的考查。[文章来自:考试与评价 http://www.trgroup.com.cn/te/ ru27Q6a Bf2Y]
  时间介词的考查形式较多,单项选择题或填单词题目易出现,单项选择题中,完成时态考查时间段较多,一般将来时态考查in较多。[文章来自:考试与评价 http://www.trgroup.com.cn/te/ f|qDlIDc`3QE8O,F]
  2. 对表示方向的介词的考查。[文章来自:考试与评价 http://www.trgroup.com.cn/te/ ~)^6`,## V?#3]
  表示方向的介词有 along,into,in,out of,across,through等,应用于文体中询问方向,问路或描述位置时所使用。
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