I don’t like this shirt. Could you show me ________ one?
—Have you ever been to Shanghai?—Yes. I _________ there with my father last year.
—Do you like talking with your friends on the telephone or mobile phone?—________. I enjoy chatting online.
—Were you at home at 8:00 last night? I called you but nobody answered.—Sorry, I ________ a nap at that time.
He spoke_________ quickly for me _________ understand.
—_________ pretty skirt you’ve bought for me!—I’m glad you like it.