—Listen! Someone is playing the piano in the room. It _______ be Kate.—No, it _______ be Kate . She has gone to London. .
–How are you going to the Summer Palace? –We’re going there ____ bike.
–Can you finish the work ____ two days? –Yes, I can. A. for B. about C. in
He’ll come back ____ a week.
All of us are proud ____ the great changes of our hometown.
–I’m not good ____ remembering phone numbers. –Neither am I. A. in B. at C. on