There are signs that there is a growing tendency for people to turn away from ________ western medicine to alternative methods of treatment.
________ around the Tian An’ men Square, the tourists from Iceland were taken to visit the Palace Museum.
---- I’ll come to see your performance at 9:00 tomorrow evening.---- But by then my performance will have ended and I ________ reporters in the meeting room at that time.
Facing this ________ problem, I found myself ________ about how to work it out.
________ the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.
When I saw Jane, I stopped and smiled, but she ________ me and walked on.