.We were all waiting for you .You _____for the seaside by yourself without leaving a message.
#89123
A
mustn’t leave
B
shouldn’t have left
C
couldn’t have left
D
needn’t leave
推荐题目
The children in the orphanage requested they ______on a tour across the city.
#86859
A
take
B
took
C
be taken
D
were taken
time tomorrow, I would teach you how to play the piano.
#86947
A
Had I had
B
If I would have
C
If I have
D
Were I to have
I was really anxious about you. You ______ home without a word.
#89821
A
mustn’t have left
B
shouldn’t have left
C
couldn’t have left
D
needn’t have left
My father ______ you a lift, even if he didn’t plan to take that way．
#89018
A
must have given
B
might have given
C
should have given
D
can’t have given
You _____ phone him if you want to, but you _____! He will surely phone you.
#90175
A
may; mustn’t
B
have to; needn’t
C
can; needn’t
D
can; doesn’t need