Come and see me whenever ____. 
#81407
A
you are convenient
B
you will be convenient
C
it is convenient to you
D
it was convenient to you
推荐题目
Only when your identity has been checked ,       .
#84594
A
you are allowed in
B
you will be allowed in
C
will you allow in
D
will you be allowed in
On the chairs _________ , who had come to Dalian looking for jobs.
#84458
A
three young men sat
B
sat three young men
C
did three young men sit
D
three young men sitting