It's time to do sth是固定用time to do sth,还是说名词加to 加do sth 有个这样的
It's time to do sth是固定用time to do sth,还是说名词加to 加do sth 有个这样的
是it is time to do sth还是 it is the time to do sth
It's time to do sth
a waste of time后面是加 doing sth还是to do sth
there is no time 后面是加to do sth.还是doing sth.
must 后面是加to do sth.还是do sth.
must 后面是加do sth.还是 to do sth.
It's time to do sth.和 It's time doing sth.有什么区别?
用It's time to do sth 和It's time for doing sth 造句
don’t waste time to do sth还是do sth
it's a time to do sth 和it's time to do sth 有什么区别
waste time to do sth还是waste time doing sth?