to smoke 和smoking有什么区别
to smoke 和smoking有什么区别
No smoking 和prohibition smoke 有什么区别
smoke和smoking在作名词时有什么区别?
Dont smoke和not smoke有什么区别?
smoke和cigarette有什么区别
Do you mind his {--------}填什么?A.smoke B.to smoke C.smoking D
do you mind my smoking here和would you mind smoking here有什么区别
say no to smoking和give up smoking的区别
quit smoking还是quit to smoke?
don‘t do 和no doing区别?比如Don’t smoke here.和No smoking.
when are you going to stop (smoking/to smoke)
smoke和smoking的区别是什么,还有,不定式后什么时候加动词原形什么时候不用,受不受时态限制?