-----“Where did you find the professor who made the speech yesterday?”-----“It was in the hall ______ the students often have a meeting.”
Because of the Asian Games in Guangzhou, Lin Dan and Xie Xingfang had to _______ their wedding.
Nancy is _______ dancing, and she keeps dancing till midnight every day.
Bruce, I can’t stand _______ near Mike. He refuses _______ talking with others in class.
The moment I got back to the classroom, I found I _______ my jacket on the playground.
— Pity you missed the lecture on nuclear pollution. — I ______ it, but I was busy preparing for a job interview.