None of us know the reason he’s not come yet.A.whenB.howC.whyD.which
来源:网络
时间:
推荐文章

None of us know the reason ________ he’s not come yet.
A.when
B.how
C.why
D.which
试题答案
C

None of us know the reason ________ he’s not come yet.
A.when
B.how
C.why
D.which
C