His younger sister may already be in high school now, in ________ case this picture book is too childish for her.
#66784
A
that
B
which
C
whose
D
what
推荐题目
No matter ______ the CRH accident in Wenzhou, it had and will have much warning significance.
#67709
A
how the investigators said caused
B
what the investigators said caused
C
why the investigators said caused
D
the investigators said how caused
While I _______ TV in the sitting room, the bell _______.
#41301
A
watches, rings
B
watched, rang
C
was watching, rang
D
watched, was ringing