作业帮 > 英语 > 作业

英语中have的用法have to do have sth do have sth done有什么区别?有没有have

来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/04/27 13:47:08
英语中have的用法
have to do
have sth do
have sth done
有什么区别?
有没有have sth to do?
跟前面的有什么区别?
英语中have的用法have to do have sth do have sth done有什么区别?有没有have
我是英语老师,帮帮你.
have to do 不得不做某事,to 为不定式,后接动词原形.
例:He has to wash his clothes this afternoon.
have/make/let sb/sth do 让某人或某物做某事,have 为使役动词,后接动词原形.
例:Our teacher often has/makes/lets us do much homework.
They always have the monkeys play with balls.
注意:在被动语态中,要改为to do 形式.
例:He is often made to cook supper.
have sth done 请或让某人(别人)做某事
例:The king had his tomb built .
I have already had my TV set repaired .
至于have sth to do,英语中没有这种用法.