—He ____be in the classroom, I think.—No, he_____ be in the classroom. I saw him go home a minute ago.
#74430
A
can, may not
B
must, may not
C
may, can’t
D
may, mustn’t
推荐题目
---I was told to be here at this time.---Sorry, you ___________. I forgot to tell you we've changed the plan.
#76828
A
must
B
may
C
can't
D
needn't
—Tom can’t find his gloves. Are these blue gloves his? —No, they ______ be his. His gloves are black.
#74943
A
must
B
may
C
can’t
D
mustn't
--Just a minute. I’ll go to get some apples for you.--Thanks, but you ______ get too many. One is enough.
#77050
A
can’t
B
needn’t
C
may not
D
mustn’t
— If you listen to me, you ______ take a good rest at once.— OK, I ______ do so.
#62849
A
should; must
B
shall; will
C
must; would
D
may; can