It was Mr. Zhang that helped us out of the trouble. Without his help, we ______ it so easily.
#86786
A
can’t manage
B
mustn’t have managed
C
couldn’t have managed
D
couldn’t manage
推荐题目
He commanded the students ______ the classroom before he returned.
#86720
A
did not leave
B
leave not
C
not to leave
D
not leaving
—Do you know where the headmaster is? I have something urgent. —Oh, he ____ have gone far, for the computer is still on in the office.
#87887
A
won’t
B
mustn’t
C
can’t
D
wouldn’t
— Dare you go swimming in the sea ? — No , ____ .
#89741
A
I dare not
B
don''t dare
C
don''t dare go
D
I am afraid
— ____ 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
Even if you had not been able to see her, you ______ us.
#87200
A
told
B
had told
C
should tell
D
should have told