问题

All the students find ____ interesting and useful to speak English.
A:don't play
B:not play
C:not to play
D:not playing;
B:not play
C:not to play
D:not playing;
正确答案是:
同类题型
Sally found a snake. She asked her father to _____ and threw it away.
in your opinion, possible __________new measures will be taken to improve the terrible traffic
How are you going to the Summer Palace— We’re going there bike.
rees and grass ______ 80% of the whole county,Yongtai has taken on a new look.