263.Go and have great fun!I’ll cope with _______ you left to me properly.
A.why
B.when
C.what
D.which
264.________ matters much ________ the headmaster supports our activity.
A.It;whether
B.What;whether
C.As;that
D.That;if
263.答案是C；此处what引导宾语从句。
264.答案是A;此句中it充当形式主语，而whether引导的从句为真正主语。
