How bright the sun is! —You’d better wear your dark glasses to_____ your eyes from it.

_ is known to us, the dragon stands for China______the bear symbolizes Russia

Anshan is _____attractive city. It’s such ____clean place that many tourists speak highly of it..

. After he graduated from college, he _______ his father’s business.

Tom and his sister___to the barbecue last Saturday.They were very happy.