It's nearly seven o'clock . Jack _____ be here at any moment . 
#90391
A
must
B
need
C
should
D
can
推荐题目
The young man insisted that he_____nothing wrong and___free. 
#89951
A
did; set
B
had done; should be set
C
do; be set
D
had done; must be set
To be frank, I’d rather you ____in the case.
#87009
A
will not be involved
B
not involved
C
have not been involved
D
were not involved