Every minute must be made full use of ____ our lessons, for the final examination is coming.
#96656
A
going over
B
to go over
C
go over
D
to going over
推荐题目
Tom’s brother who is now a doctor always encourages        hard and go to college. 
#94511
A
for him studying
B
him studying
C
for him to study
D
him to study
He wondered if he could slip out of the lecture hall without anyone______.
#98955
A
noticing
B
noticed
C
to notice
D
being noticed
There goes the bell for the class.Let’s stop___.
#97763
A
to talk
B
to be talking
C
talked
D
talking