We have to ask them to ____talking in order that all people present could hear us clearly.
#81431
A
decrease
B
quit
C
continue
D
keep
推荐题目
The petrol in the car _____ on our way to the beach, so we had to walk there.
#73232
A
gave up
B
gave off  
C
gave in
D
gave out
Public attention at the moment _______ the World Cup matches.
#74893
A
focuses
B
is focused
C
is focused at
D
is focused on