Some people feel sick when they read a book in a car or on a boat．
#74740
A
must
B
should
C
may
D
need
推荐题目
--- Where are we to hold the conversation? --- We’ll go to a quiet place and no one _____ disturb us.
#63638
A
need
B
may
C
must
D
shall
—Whose book is this? —It _____ be Mary’s. Mo Yan is her favorite author. —No, it ____ be hers, she never brings novels to school.
#75008
A
may; mustn’t
B
can; can’t
C
must; can’t
D
must; mustn’t
-- Look at that girl. Is it Susan?--No, it _______ be her. She has gone back to her home town .
#76266
A
can't
B
mustn't
C
needn't
D
may not.
I ________ myself more— it was a perfect day.
#62719
A
shouldn’t have enjoyed
B
needn’t have enjoyed
C
wouldn’t have enjoyed
D
couldn’t have enjoyed