. --- Did you often e-mail your family during the first year at university? --- No. I was so busy meeting new people that I didn’t write to my family as I _____.
#88090
A
ought to
B
should do
C
should have written
D
should have
推荐题目
_______it not been for the free ticket, I would not have gone to the cinema.
#87243
A
Were
B
Should
C
If
D
Had
—I _____ thank you enough for what you have done for me. —You’re welcome.
#87895
A
may not
B
will not
C
must not
D
can not
----Little Daniel is watering the flowers! Why?-----Well, I’m not feeling very well today—otherwise I it myself.
#87121
A
did
B
would do
C
have done
D
will have done
He ________ get into his own house because he has lost his keys.
#88359
A
mustn’t
B
doesn’t have to
C
can’t
D
needn’t