助动词和情态动词的区别?助动词:本身没有意思,只是起一些语法功能,例如:完成时态中的have/has/had,进行时态和被动语态中的am/is/are/was/were,将来时态中的shall/will/should/would等等;静态动词:本身有意思,例如:must--必须,can--能够,may--允许、可能,should--应该(它可以是助动词也可以是情态动词)等等
助动词和情态动词的区别?
助动词:本身没有意思,只是起一些语法功能,例如:完成时态中的have/has/had,进行时态和被动语态中的am/is/are/was/were,将来时态中的shall/will/should/would等等;静态动词[繁:詞]:本身有意思,例如:澳门新葡京must--必须,can--能够,may--允许、可能,should--应该(它可以是助动词也可以是情态动词)等等。
它俩的共同点是(拼音:shì)都不能独立使用,必须与另[练:lìng]一个实意动词的原形一起使用。
情态助动词与情态动词的区别?
情态动词除了本身具有词义的特点,还具有助动词的特点(构成疑问句或否定句等),又叫情态助动词,属于助动词的一种。以下是助动词跟情态动词的关系:助动词包括:情态助动词、基本助动词、半助动词情态助动词will#28would#29,shall#28should#29,can#28could#29,may#28might#29,must,need,dare,ought to,used to基本助动词:be do have半助动词:have to等.实义动词和情态动词,分别是什么?有何区别?
实义动词和情态动词是根据动词的句法功能分类的。情态动词又叫情态助动词。一、实义动词也叫主动词,有具体的词汇意义,表示主语发出的动作或所处的状态。在陈述句中,实义动词可以单独作谓语。实义动词加【读:jiā】表语(主补)、宾语(繁体:語)或状语构成谓语部分。
She is an English teacher and she works hard. #28单词动词作谓{练:wèi}语#29
He enj澳门金沙oys swimming and gave us a performance last Sunday. #28单(拼音:dān)词动词作谓语#29
Mr Smith has been teaching in a middle school for 30 years. #28加助动《繁:動》词作谓语#29
二、助动词不能单独做谓语,后面要加主动词,用来帮助主动词的某种形式构成疑问句、否定句、进行时态、完成时态、被《bèi》动语态和虚(繁体:虛)拟语气等语法变体。
助动词分为基本助动词(繁:詞)和情态助动词两类。
(一)基本助动词没有词汇意义(be: is, am, are was, were have / has / had been being, having been do: do, does, did have: have, has, had...)。
(二)情态助动词具有不同的情态意义。(will会,将, would会,将 shall将, shou开云体育ld应该 can可能,也许, could可能 may也许, might可能 muts必须,一定, have / had to不《拼音:bù》得不 used to过去常常, need需要, dare敢, ought to应该...)
如:Did 世界杯he give you a performance last Sunday? #28加did构成疑问(繁:問)句#29
No, he didn#30"t give us a performance last Sunday. (加didn#30"t构成否《fǒu》定句)
I haven#30"t received his letter for a whole month. #28加haven#30"t构成完成时态(拼音:tài)#29
#28加must be构成含情态意义《繁:義》的被动语态#29
If everyone bought one soft-drink can each day and threw it away, there would soon be a huge mountain of rubbish. #28加would构成(拼音:chéng)虚《繁:虛》拟语[繁体:語]气#29
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情态助动(拼音:dòng)词就是情态动词吗转载请注明出处来源