第66页

信息发布者：
before
before
While
after
when
after
when
while/when
We must wait here until/till he comes back.
You can't play badminton until you finish your homework.
We have been good friends since we first met at primary school.
People usually don't know the value of health until they lose it.
The mother hasn't had a good night's sleep since her baby was born.
I haven't seen Mr. Smith since last week.
The meeting continued until/till late at night.
The volleyball match won't start until half past seven.
As soon as
whenever
Whenever
Whenever
as soon as
as soon as
上一页 下一页