把A栏的问句与B栏的答语进行匹配.（每小题2分，共10分）
A                                               B
How often do you exercise?              A. No, I don't．
What do you do after class?             B. I often play sports after class．
Where did you go on vacation?          C. Because they are interesting.
Why do you like talk shows?            D. I exercise every day．
Do you like watching TV?               E. I went to Changsha．