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2011年英语六级语法大全:worth 的用法

2011-04-29 来源:互联网 作者:第一考试网

2011年英语六级语法大全:worth 的用法 #

2011年大学英语六级语法大全之worth 的用法:worth,worthy,worth-while都为adj.意为"值得"。 #

worth,worthy,worth-while都为adj.意为"值得"。 #

1. worth: be worth + n. 当名词为金钱时,表示"…… 值得……" #

be worth doing sth."……某事值得被做" #

The question is not worth discussing again and again. #

2. worthy:be worthy of +n.当名词为抽象名词时表示"……值得……" #

be worthy to be done "某事值得被做"

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The question is not worthy to be discussed againand again.

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3. worth-while: be worth-while to do sth "值得做某事"

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worth while: It is worth while doing sth #

It is worth while sb to do sth. #

典型例题

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It is not ____ to discuss the question again and again.

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A.worthB.worthyC.worth-whileD.worth while #

答案C. 由worth的用法可知,此句只适合词组be worth-while to do sth.。因此选C。

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