1 . One of the reasons why Charles Dickens loved his novel David Copperfield was________it was based on his own life.

A．what

B．how

C．that

D．whether

2 . ________made the school proud was ________more than 90% of the students had been admitted to key universities.

A．What; because

B．What; that

C．That; what

D．That; because

3 . The place        the bridge is supposed to be built should be         the cross-river traffic is the heaviest.

A．which, that	B．at which,where
C．at which,that	D．where, in which

4 . He did not see the film last night. That is _______ he had to help his little sister with her homework.

A．why

B．because

C．that

D．how

5 . Is this______we met them last night?

A．where

B．place

C．place in which

D．place which

6 . Everyone on this planet is different, and that's______   makes it such a beautiful place.

A．When

B．how

C．what

D．why

7 . ______ I’m concerned about most is ______ we can collect a huge amount of money in such a short time.

A．That; how

B．What; if

C．What; how

D．As; whether

8 . One of the proudest moments in my life is ________ I was rewarded for my courage after saving a drowning child.

A．that

B．when

C．what

D．which

9 . ________ some teenagers don’t realize is ________ difficult life can be after they get addicted to drugs.

A．That; how	B．Which; what a
C．What; what	D．What; how

10 . Jerry did not regret giving the comment but felt ______ he could have expressed it differently.

A．why

B．how

C．that

D．whether