1. It worried her a bit _________ her hair was turning grey.
A.while B.that C.if D.for
2. _________ she is a rich woman is known to all in the city.
A.X B.That C.Who D.Because
3 _________ the 2008 Olympic Games will be held in Beijing is not known yet.
A.Whenever B.If C.Whether D.That
4.The reason why I burst into tears is _________ I don't want to part with my mother.
A.that B.which C.X D.because
5.The difficulty lies _________ we have no money.
A.that B.in that C.in the fact D.in the fact that
6.They want to know _________ do to help us.
A.what can they B.how can they
C.how they can D.what they can
7. _________ comes back first is supposed to win the prize.
A.Those who B.Anyone C.Whoever D.The one
8.The old gentleman never fails to help _________ is in need of his help.
A.whom B.who C.whoever D.whomever
9.I don't remember Mr.Li bought for his wife.
A.what B.when C.how D.where
10.Smith came here to look for someone, but I didn't know _________ was the one he was looking for.
A.whatever B.whomever C.who D.whom
11. _________ puzzled the police especially was how the murderer died.
A.The thing B.That C.What D.Which
12.He seems different from _________ he used to be.
A.that B.which C.what D.who
13.You can depend on _________ promise he makes.
A.anything that B.which C.whatever D.whose
14. _________ is worth doing well.
A.Whatever is worth doing at all B.That is worth doing at all
C.What is worth doing it at all D.Whatever is worth doing it at all
15.A man's worth lies not so much in _________ he has as in _________ he is .
A.that; what B.what; what C.that; that; D.what; that