It is a long time ________ they separated, but it won’t be long ________ they meet again.
#81525
A
since, before
B
after, when
C
since, when
D
after, before
推荐题目
.Not until I came home last night ______ to bed .
#79734
A
Mum did go
B
did Mum go
C
went Mum
D
Mum went
______ on the top of the tower, and you can see the whole city.
#81093
A
Standing
B
To stand
C
Stood
D
Stand
---I’m really depressed after so many failures. I can’t see any hope.---Cheer up! Behind every misfortune_______!
#82096
A
lies an opportunity
B
does an opportunity lie
C
an opportunity lies
D
is an opportunity lying