The mother didn’t know _____to blame for the broken glass as it happened while she was out.
#64777
A
who
B
which
C
they
D
that
推荐题目
To deliver a "Chinese dream", we need to push ahead with reforms and ensure economic growth and people's well-being, ______?
#64640
A
mustn't we
B
don't we
C
needn't we
D
won't we
I can’t believe that anyone else in the school can swim as fast as you, ?
#64507
A
can I
B
can’t they
C
can’t you
D
can they
It is the first time that Martin has been to the South Pole, ________?
#64905
A
isn’t he
B
hasn’t he
C
isn’t it
D
hasn’t it