Bob said he was going to join our club but he didn’t. What a shame! He ______ his mind.
#87666
A
can’t have changed
B
mustn’t have changed
C
wouldn’t have changed
D
shouldn’t have changed
推荐题目
Ms Li requested that we _____ spend half an hour reading English aloud every morning.
#88108
A
would
B
should
C
must
D
need
In this country it is required that anyone who wants to settle here ______ to pass this kind of test.
#86746
A
has
B
must have
C
have
D
will have
There ia no light in the room. They ___ asleep.
#88909
A
should have gone to
B
must be
C
could go
D
might be going
--- Ought we _____ clean the class room today?--- Yes, you _____.
#87764
A
to; ought to
B
/; ought
C
ought; ought
D
/; ought to