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lack,lack of,lack in的辨析

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lack,lack of,lack in的辨析。请老师说详细一些
lack,lack of,lack in的辨析
解题思路: 如下
解题过程:
lack用法:
(1).lack 动词,意思是“缺乏;不足;没有”。作及物动词用,后面可以直接接宾语。例如:
He lacks courage.他缺乏勇气。
She lacked the experience to get the job.她经验不足,无法获得这份工作。
(2)它也可以用作不及物动词,常与介词for或in连用,而且常常用于进行时,如:
Something is lacking.缺少点什么东西。
She does not lack for friends.
Is she lacking in courage?她缺乏勇气吗?(wisdom,intelligence)
(3)lack用作名词,后面与of连用。
lack+of+名词: The plants died for lack of water.
The lack of rain aggravated the serious lack of food.
"由于干旱少雨,缺粮问题更加严重。"
Owing to lack of time, we cannot do more than what we have done.
由于时间不够,我们只能做到这样。
Lack of funding is making our job more difficult. 资金短缺使我们的工作更加困难。
Lack of heat made us cold.没有暖气使我们感到很冷。
【即景活用】
Many of our young workers ___ proper training.?
A. are lacking in B. are lacking ? C. lack for D. lack in?
【答案解析】A。此题考查动词lack的用法。根据句意“我们很多青年工作者缺少必要的培训”。
和lack相关的短语有be lacking in“ 缺少”。因此答案为A。
Though____ money, his parents managed to send him to university.
A. lacked B. lacking of C. lacking D. lacked in
【答案解析】 C。 lack 直接作及物动词 lack sth,是主动形式,lack 也可以做不及物动词 lack in sth 表示”缺少”,但也是主动形式。 用现在分词作状语,表主动A,D错在没用现在分词,所以不表示主动意义。B错,当lack of 表缺少是lack 作名词,如:There is a lack of labor. 所以选C。

最终答案:略