1 . When I heard the news________ our team had won the swimming competition, I couldn’t help crying.

A．while

B．which

C．as

D．that

2 . ________ worried the doctors most was ________ they could find the cause of the disease.

A．What; how

B．That; that

C．What; what

D．How; what

3 . The student completed this experiment to make come true ______ Professor Joseph had said.

A．that

B．what

C．when

D．where

4 . You won’t find paper cutting difficult ________ you keep practicing it.

A．even though	B．as long as
C．as if	D．ever since

5 . I don’t doubt _____ for the journey by doing jobs on the ship.

A．that he can pay	B．whether he can pay
C．that can he pay	D．whether can he pay