iuwill show you around _______Mount Yuntai, because she has _____ good knowledgeof it.

_____ Chinese pianist Lang Lang becomes the first Chinese to be named International Artist of the Year.—Yes. This is _____historic moment for him.

peasant boy of no more than seventeen, who was badly wounded.

Tomorrow the mayor is to a group of Canadian businessmen on a tour of the city.[ ]

When you keep your promises, no matter how much effort it takes, you will be ________.