Since no evidence has been found so far he was guilty, he has to be set free.
| A．before | B．whether | C．that | D．when |
. --- It remains to be seen _____ the plan can be carried out.
--- It is up to you.
| A．where | B．whether | C．why | D．that |
. Our residential district is a newly-built one, so there isn’t much around here _____ entertainment.
A. in the matter of B in the event of
C. on behalf of D. on account of
The teacher stressed again that the students should not ____ any important details while retelling the story.
| A．bring out | B．let out |
C．leav e out |
D．make out |
Not until some students failed in the exam _____ how much time they had wasted.
| A．didn’t they realize | B．did they realize |
| C．they didn’t realize | D．they realize |
Wherever she is sad, her parents can always______.
A．bring her up |
B．cheer her up |
| C．give her up | D．come on |