有没有“keep on doing sth"的词组,如果有请问是什么意思.
有没有“keep on doing sth"的词组,如果有请问是什么意思.
关于keep的用法有keep sb.doing sth keep v.这两种用法吗?有请分别造句,没有请纠正!
有没有keep sb on doing sth
求问keep doing sth与keep on doing sth有什么区别?
保持做某事 只有keep on doing sth.有没有keep doing sth.或keep to do sth.
go on doing sth有没有这词组?
keep on doing sth
go on doing sth.和keep doing sth.的区别
teach with sb.有这个词组么 如果有请问是什么意思?谢谢诶
有没有sb.be succeeded in doing sth.的词组?
keep词组有keep sb doing sth或keep sb to do sth吗
有没有stop sb doing sth这个词组,如果有,它和stop sb from doing sth有什么区别?