lack用法PPT学习教案

1、会计学1 lack用法用法 用法总结用法总结: : lack lack n n. . ；没有；没有； 缺乏；没有缺乏；没有 lacklack作名词时常与介词作名词时常与介词 连用；作动词时常与介连用；作动词时常与介 词词 或者或者 连用。连用。lacklack作动词时，不用于被动语作动词时，不用于被动语 态。态。 (3)lacking (3)lacking adjadj. .短缺的；缺乏的短缺的；缺乏的 be lacking in+be lacking in+抽象抽象n:n:缺少缺少 缺乏缺乏 vivi. &. & vtvt. . ofof forforinin (1)(1)v v. . la

2、ck+lack+n n. . lack for+lack for+n n. .（否定句）需求；需要（否定句）需求；需要 (2)(2)n n. . for/through/by lack of+for/through/by lack of+n n. .因缺乏因缺乏 There is a lack of+There is a lack of+n n. .缺乏缺乏 There is no lack of.There is no lack of.不缺乏不缺乏 have no lack of. have no lack of. They lacked for nothing, but money. 第1

3、页/共5页 2)Li Jiaweis real problem is that she 2)Li Jiaweis real problem is that she lacks lacks confidence confidence. .缺乏信心缺乏信心 3)He has got a bad headache 3)He has got a bad headache through lack ofthrough lack of sleep. sleep.因缺乏睡眠因缺乏睡眠. 1)I s words with which to express my thanks. 4)He lacks coura

4、ge = He is lacking in courage. 第2页/共5页 即学即用即学即用 (1)(1)我们必须看到我们还缺乏有资质的专家。我们必须看到我们还缺乏有资质的专家。 We must note that weWe must note that we . . (2)(2)资金短缺使我们的工作更加困难。资金短缺使我们的工作更加困难。 is making our job is making our job more difficult. more difficult. still lack qualifiedstill lack qualified specialistsspecialists Lack of proper fundingLack of proper funding 3).I havent finished the painting for _ of time. A. lack B. short C. need