— Where’s Lucy ? — She ________ in the office. I saw her there just now.
#75664
A
can’t be
B
must be
C
can be
D
should be
推荐题目
Mr. Smith has promised that all of us will pass the exam, so it ____ so difficult as you imagine.
#63382
A
can’t have been
B
can’t be
C
mustn’t have been
D
mustn’t be
Tom, you ________ leave all your clothes on the floor like this next time.
#63404
A
mustn’t
B
wouldn’t
C
needn’t
D
may not
My sister met him in the hospital yesterday afternoon, so he _________ your lecture.
#62533
A
couldn’t have attended
B
needn’t have attended
C
mustn’t have attended
D
shouldn’t have attended
—Whose pencil sharpener is this? —It_________ mine .Mine is here.I think it belongs to .
#74969
A
must ;Linda
B
can;Linda’s
C
mustn’t be ;Linda’S
D
can’t be ;Linda
Please do not feed the fish; they ________ die if they eat too much.
#63259
A
shall
B
must
C
may
D
need