My teacher used to _______ a bike to school, but now he is used to ________ a car to work.
#50647
A
ride, driving 
B
ride, drive
C
riding, drive
D
riding, driving
推荐题目
He is finishing _____ a funny story. And he is thinking about _____ to  Beijing for a vacation. 
#50884
A
to write, going
B
writing, to go
C
writing, going
D
to write, to go
 Mario used to _____________ in the morning.      
#48943
A
practiceswimming
B
practicingswimming
C
practiceswim
D
practicesswimming