Children can usually dress ______ by the age of five.
A.him | B.them | C.himself | D.themselves |
-That must have been a long trip.
-Yeah, it __________ us a whole week to get there.
A.takes |
B.has taken |
C.took |
D.was taking |
-Why didn't you remind him of the possible danger?
-But what __________? He never listens to me.
A.could I do |
B.could I have done |
C.should I do |
D.must I have done |
-How did you like the concert last night?
-I enjoyed it very much, but the dancers __________ a better job.
A.could have done |
B.must have done |
C.could do |
D.had done |
He made good preparation for the exam. Otherwise, he __________ such rapid progress.
A.should not have made |
B.needn't have made |
C.could not have made |
D.must not have made |
You __________ the day off from work, which created a burden for everyone else.
A.shouldn't have taken |
B.mustn't have taken |
C.couldn't have taken |
D.wouldn't have taken |