You trust an online shop just because it has a beautifully-designed website.
#63254
A
shouldn’t
B
mustn’t
C
couldn’t
D
needn’t
推荐题目
–Look at that girl! Is it Susan? --No, it _______ be her. She has gone back to her hometown.
#78308
A
mustn’t
B
can’t
C
needn’t
D
wouldn’t
—When can I come here for the photos? I really need them tomorrow afternoon. —They _______ be ready by 12:00.
#75006
A
can
B
must
C
should
D
need
The ground isn't wet. It ________ have rained last night.
#62681
A
mustn’t
B
shouldn’t
C
wouldn’t
D
can’t
—Listen! Peter is singing in the classroom! —It _____ be him. He has gone back to his hometown.
#74925
A
must
B
mustn’t
C
may not
D
can’t
–What will the weather be like tomorrow? –It____ be rainy, cloudy or sunny. Who knows?
#74825
A
must
B
might
C
shall
D
should