You ( ) tomorrow if you are busy.A.don't need to come B.don't need come C.needn't to comeD.needn't coming 说明一下吖、、、、、、、、、、、、、、
问题描述:
You ( ) tomorrow if you are busy.
A.don't need to come B.don't need come C.needn't to come
D.needn't coming
说明一下吖、、、、、、、、、、、、、、
答
A 这里need是实意动词
答
选A need可以做情态动词或实义动词。做情态动词时,后面加动词原形,和must这种类似;作实义动词时,后面正常接。看选项,AB是做实义动词,A正确;而CD是做情态动词,但选项中无原型形式,故A对。(希望可以帮到你)
答
don't need to come
need是作实义动词
答
A固定短
语
答
You ( ) tomorrow if you are busy.
选A
这边的need是作实义动词
don't need to do sth
用不定式
如果是情态动词的话,就用动词原形
D的话
need dong =need to be done表示被动
所以不选
有不会的可以再问我
答
A need to do sth,need在这里便是行为动词,要用助动词来否定