中考复习策略32

　　中考复习策略32

　　 U

　　 ?

　　 under ?

　　 [误] The lake is two meters under sea level.?

　　 [正] The lake is two meters below sea level.?

　　 [析] under的意思是在某物的下面,而below=lower than, 即低于。?

　　 [误] Under the help of our teacher, all of us passed the exam.?

　　 [正] With the help of our teacher, all of us passed the exam.?

　　 understand ?

　　 [误] I think it is diffcult to make myself to understand.?

　　 [正] I think it is diffcult to make myself understood.?

　　 [析] 这句话的意思是我想让别人理解我太难了。?

　　 [误] I am understanding the lesson now.?

　　 [正] I understand the lesson now.?

　　 [析] understand一词没有进行时态。类似的词还有belong, find, hear, love, like等。?

　　 until ?

　　 [误] We walked until the edge of the forest.?

　　 [正] We walked as far as the edge of the forest.?

　　 [误] Our school bus can hold until twenty children.?

　　 [正] Our school bus can hold up to twenty children.?

　　 [析] until与till两词的意思一样,但两个词都只能用于时间,如: I'll wait until I hear from you.?

　　 [误] I waited for my mother to seven o'clock, but she didn't come.?

　　 [正] I waited for my mother until seven o'clock, but she didn't come.

　　 [误] Can you return this book until Monday??

　　 [正] Can you return this book by Monday??

　　 [析] 当我们谈目前正在进行而将来某一时刻才停止的事件时用until,而用by来表达将来某一时刻会发生的动作。?

　　 [误] We arrived home until it became dark.?

　　 [正] We didn't arrived home until it became dark.?

　　 [析] until用于肯定句时表示某动作直到为止,如: They worked until 5∶00 P. M. 用于否定句中时意为直到才。所以用于肯定句中要使用延续性动词,但截止性动词却可以用在否定句中。?

　　 upstairs ?

　　 [误] He went to upstairs.?

　　 [正] He went upstairs.?

　　 [析] upstairs一词可用作副词,如: We all hurried upstairs to see what happened. 也可用作名词,如; The upstairs of the house needs painting. 同时也可以用作形容词,如: A house with three upstairs rooms is quite good.?

　　 use ?

　　 [误] It is no use to ask her.?

　　 [正] It is no use asking her.?

　　 [析] It is no use与There is no use后通常用动名词,而不用不定式。?

　　 [误] I'll get used to treat the students this way.?

　　 [正] I'll get used to treating the students this way.?

　　 [析] be used to与get used to后要接动名词表示习惯于做某事。?

　　 [误] I used to getting up early in the morning.?

　　 [正] I used to get up early in the morning.?

　　 [析] used to表示过去习惯的动作,其后要加动词原形。?

　　 [误] Oil was used to cooking.?

　　 [正] Oil was used to cook.?

　　 [析] 这里的句型虽然也是be used to但这里不是主动态,而是被动态,所以不能接动名词而应接不定式。?

　　 [误] We used to go to the Great Wall three times.?

　　 [正] We went to the Great Wall three times.?

　　 [析] used to只能用来表示一种习惯,而不能用来表达某事发生的次数。

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