He was in great trouble ,but he behaved as if nothing_____
A. was happening B. has happened
C. happened D. had happened
The child was found ______down the streets alone.
A. wandering B. wondering
C. taking D. stepping
After studying in a medical college for five years, Jane ______ her job as a doctor in the countryside.
A. set out B. took over C. took up D. set up
_______is no need for you to come if you don’t want to.
A. It B. There
C. That D. This
______,we know each other well.
A. As time going on B. With time goes on
C. With time to go on D. As time goes on
The committee ______ of fifteen members.
A. consists B. is consisted
C. formed D. make up
