It is ______ unusual feeling for animal lovers to see ______ giant panda, one of China’s most famous animals.

I called you yesterday afternoon, but you were not at home.–Sorry, I _________ some shopping with my mother then .

His son is _______ now. Today it’s his _______ birthday.

Are these books yours, Mike?—No, they aren’t. They belong to ______.

Can you me information about the student exchange program?