What is the best way you think of ______ the environment?
#51117
A
to protect
B
protecting
C
protect
D
protected
推荐题目
Tina used to______ village, but now she’s used to______ in the city.
#49813
A
live, live
B
live, living
C
living, live
D
living, living
—Would you mind ____ the room? —OK. I’ll do it right away.
#50211
A
clean
B
cleaning
C
cleaned
D
to clean
Would you like ________ ice cream now?
#50042
A
eat
B
ate
C
eating
D
to eat
I don’t have a friend _____.
#49430
A
to talk
B
talking to
C
to practice English
D
to chat with