— Will you buy this tie for Dad?
— I have no idea. I don’t know or not the colour matches his new shirt.
A. if B. that
C. whyD. whether
— Do you think Andy can be a good policeman?
— Yes, I think so. He has the ability to stay when something dangerous happens.
A. calm B. excited
C. afraidD. nervous
Usually, it’s easier to make decision than to take action.
A. a; anB.／; an
C.／;／ D. a;／
My parents want me to get further study to be _____ an engineer ____ a scientist,
____ I would like to be a famous surgeon doctor.
A. neither; nor; and B. either; or; but
C. not only; but; soD. both; and; or
The railway Qinghai to Tibet is the longest plateau (高原) railway in the world.
A. connectedB. connects
C. connectingD. is connected
I find ____ useful _____ English well.
A. that; to learnB. That ; learn
C. it; to learn D. it;learn
