—Do you know where David is? I couldn’t find him anywhere.—Well. He _________have gone far—his coat’s still here. 
#89252
A
shouldn’t
B
mustn’t
C
can’t
D
wouldn’t
推荐题目
He insisted that his plan _______ carried out at once. 
#87128
A
would be
B
could be
C
was
D
should be
If you ________ yesterday,you ________ with your mother now.
#87090
A
set off; would talk
B
had set off; would be talking
C
set off; would have talked
D
had set off; would talk