---Is that Lucy’s sister, Lily?---No, it _______ be her. She has gone to English.
#75840
A
could
B
can
C
can’t
D
mustn’t
推荐题目
Do you think the plan _________ out as soon as possible?
#63589
A
should carry
B
ought to be carried
C
ought to have carried
D
ought to have been carried
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
All passengers______go through safety check before they take a plane.
#74193
A
can
B
may
C
must
D
ought
—Whose workbook is this, Tony?—Look! Ann's name is on it! It ______ be hers.
#74539
A
can't
B
must
C
may
D
mustn't
- _______ I take my umbrella with me? - _______ better to do so. The weather is changeable.
#74895
A
Must; You'd
B
Shall, It's
C
Need; You'd
D
Would; It's