1001. ____ parents say and do has a life-long effect on their children.
A.That
B.Which
C.What
D.As
1002.Why not try your luck downtown, Bob? That’s ____ the best jobs are.
A.where
B.what
C.when
D.why
1001.答案是C;此处主语从句缺少动词say and do的宾语,故用what。
1002.答案是A;此题中where引导表语从句,表示…的地方。