Do you enjoy inthis city— Yes, I do.

不明飞行物的英文缩写是 。

you hand in your final report, ________ there are no spelling mistakes.

Smoking is the topic we are going to talk at the meeting.

（题文）To those_______ in martial arts(武术), the period from 1972 to 1975 is often said_______ the Bruce Lee era.