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2015中考英语复习:from

2015-04-18 17:07:38中考网编辑

  from介词, 构成词组 be from,意为”从…来,是….人,来自于…”,相当于come from,皆表示某人来自某一地方,后接地名,be from 与comefrom 构成的句子其否定句和疑问句形式不同

  I am from America 我来自美国.

  = I come from America.

  He isn’t from China. 她不是中国人.

  = He doesn’t come from China.

  Is she from Australia? 她是澳大利亚人吗?

  =Does she come from Australia?

  (1) 表示时间,意为"自…,从…"

  I stay here from my childhood. 我从孩提时代就住在这儿

  (2) 表示场所,意为"从…"

  Don't jump from the tree. 不要从树上跳下来

  He fell from his bike. 他从自行车上摔下来

  (3) 表示数量,顺序,意为"从…"

  My daughter can count from one to one undred.

  我女儿能从1数到100.

  (4) 表示距离,意为"从…离开"

  My school is 2 kilometers from my home.

  我学校离我家2公里远

  (5)表示出处,由来,意为"从…,自…,出自…. "

  I got a letter from a friend in Sichuan.

  我收到了来自四川朋友的一封信

  (6)表材料,意为"由…(做成)"

  Paper is made from wood. 纸是木头做的.

  (7) from 可构成很多习惯用语:

  from house to house 挨家挨户

  from hand to hand 一手转一手

  from head to foot 从头到脚

  from morning to tonight 从早到晚

  from beginning to end 自始至终

  from now on 从现在起

  from then on 从那时起

  -Where is your sister from? -She ____ from Canada.

  A are B does C do D is

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