Read and choose (选出正确的答语).
（_____）1.Do you want to play basketball?
（_____）2.Are you sad?
（_____）3.When did you lost it?
（_____）4.Whose bag is it?
（_____）5.What are we going to do?  

A．Yesterday.

B．It’s hers.

C．Yes, I am.

D．We’re going to have lunch together.

E．Yes, I do.