作业帮 > 英语 > 作业

you need to speak english here.为是么要用to

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/15 09:52:38
you need to speak english here.为是么要用to
you need to speak english here.为是么要用to
need to do sth这里的need是实意动词,如果不用to的话就成了need作为情态动词的用法,need do sth.这句话意思是“在这里你得说英语”(说别的语言就怕别人都不懂).
再问: need do sth什么意思 need to do sth 什么意思
再答: 表示should do something or has to do something应该做或不得不做某事
再问: need do sth什么意思 need to do sth 什么意思
再答: need to do sth 表示should do something or has to do something应该做或不得不做某事 用作情态动词时一般不单独说need do something。但可以在疑问句或表示疑问的从句中用,如 I asked him whether he need go.也有少数情况下可以在肯定句中用 I‘ll help you any time,you only need ask.(和only连用时)。更多情况下need当作情态动词时是用在否定句和疑问句中,如 Need I tell Tom? Nobody need be afraid of catching the disease.