If you _________ reading that book, take it back to the library

My friend, who on the International Olympic Committee all his life, is retiring next month

The fruit here is sweet because there is alot of .

Every year, _______ visitors come to Taixing to enjoy the delicious food, such as Huangqiao cakes, Xuanbao dumplings and so on.

_____ writer, she is excellent, _____ teacher she is not very good