15.请听一段独白,完成第14至第15小题.
14.What did the speaker do when she was young?
A.She worked for a nearby animal hospital.
B.She taught kids to take care of animals.
C.She wrote papers for the community.
15.What is the speaker doing?
A.Sharing her experience as a teacher.
B.Introducing some kinds of communityactivities.
C.Calling on people to join in thecommunity service.