1 . The presents will be given to ________ can solve the problem.

A．whom	B．who
C．whoever	D．no matter who

2 . Guide books are prepared to suit the convenience of the traveler, ________ routes round a city or a site are often suggested.

A．for which	B．for whom
C．with which	D．with whom

3 . It was in September, 2013 _____ I studied in the UK _____ I met and fell in love with my wife.

A．when; that

B．in which; where

C．when; where

D．that: where

4 . Stephen Hawking believes that the earth is unlikely to be the only planet ______ life has developed gradually.

A．what

B．that

C．where

D．which

5 . Though ________ (attack) with cancer, he still keeps optimistic. (所给词的适当形式填空)

7 . Sales director is a position ________ communication ability is as important as sales skills.

A．which

B．that

C．when

D．where

8 . _______ I experienced that day has become one of the most unforgettable memories.

9 . Was it in the village ______ we used to live in ______ the accident happened?

A．that; where

B．which; that

C．where; that

D．which; where

10 . The shocking news made us realize ________ terrible problems we would face.

A．why

B．how

C．what

D．that