1 . Jordan’s skills were impressive, but the mental ________ that he showed made him unique.

A．health

B．weakness

C．strength

D．behaviour

E．clarity

2 . —I am _______ about playing computer games. I often play for 24 hours with stop.—It is bad for your ______ . you had better give it up.

A．surprising; healthy	B．interesting; health
C．crazy; healthy	D．crazy; health

3 . The more exercise you take, the________ you will be.

A．healthier

B．worse

C．fatter

D．less