—There aren’t any toys in our suitcase．Where have you put them?—Oh, no．That old lady sitting next to us ______ have taken ours by mistake.
#63631
A
must
B
could
C
should
D
would
推荐题目
---Must we donate our pocket money to the poor right now?---No, you _______. You can think it over and do it before Friday.
#76566
A
mustn’t
B
needn’t
C
can’t
D
couldn’t
This book _______ Lucy’s . Look! Her name is on the book cover（封面）.
#77222
A
must be
B
may be
C
can’t be
D
mustn’t be
Your teacher ________ very angry at that moment because you talked back to her like that.
#62318
A
should have been
B
must have been
C
must be
D
might have been
House owners keep their gardens in a neat and orderly state according to the regulations.
#63026
A
may
B
would
C
can
D
shall
The yellow coat ________belong to Linda because nobody likes yellow except her.
#77224
A
can’t
B
may
C
must
D
needn’t