Our foreign trade has________greatly in recent years .
A．grown B．increased C．broadened D．expanded
It seems that living green is ________easy and affordable. A small step makes a big difference.
A．exactly B．fortunately
C．surprisingly D．hardly
One third of the country________covered with trees and the majority of the citizens________black people.
A．is; are B．is; is C．are; are D．are; is
It is ________ certain that all your classmates will be dressed________at the new year evening party.
A．pretty; pretty B．pretty; prettily
C．prettily; prettily D．prettily; pretty
We________John's name on the race list yesterday but for his recent injury.
A．will put B．will have put
C．would put D．would have put
The ability________an idea is as important as the idea itself.
A．expressing B．expressed
C．to express D．to be expressed
