reported that indoor golf, relatively new, is starting to _______ traditional markets, especially in urban areas in the USA and Europe.

________Do you know—I’m not sure.Maybe in North China.

Don’t go out on the thin ice, ________you’ll fall in the river.

Could you tell me __ _—It’s twenty minutes by underground.

____the afternoon of June 2nd,manyforeigners(外国人) arrived ____Shanghai.