— ____ I go out to play now , Mum ?     — No , you ____ . 
#89777
A
May ; shouldn''t
B
Can ; needn''t
C
Must ; can''t
D
May ; must
推荐题目
We are all for your recommendation that the applicant ______.
#87391
A
be accepted
B
was accepted
C
should accept
D
is to accept
— I didn’t go to class last night because my car broke down.— You            mine. I wasn’t using it.
#87049
A
should borrow
B
might have borrowed
C
could have borrowed
D
must have borrowed
He hurt his leg climbing the mountain; otherwise, he _____ the meeting.
#90089
A
will attend
B
had attended
C
would have attended
D
would attend
 Mr. White _______ at 8:30 for the meeting, but he didn’t show up. 
#89256
A
should have arrived
B
should arrive
C
should have had arrived
D
should be arriving