[简答]  二、听录音，完成对话（每空10分）AttheCitySocialWorkCenter,ZhangHuaisintroducingthecentertoLiuHui.LiuHui：ZhangHua,Iheardyouwork atthisCitySocialWorkCenter.ZhangHua：That'sright.Ilovethisjob.LiuHui：Whatis aboutthisSocialWorkCenter?ZhangHua：Itoffershelptopeoplewhoarein suchaspeoplewhoarehomeless,sick,orhavingfamilyproblems,etc.LiuHui：Doesithelpchildrenoradults?ZhangHua：Well,both.Iwouldsaywe thosewhomaybelonely,weakorill.LiuHui：Thatsoundsinteresting.Youmustfeelhappytobeabletohelppeople.ZhangHua：Yeah.That'swhyIloveworkinghere.It'saveryrewardingjob.Icanshowyouaround,ifyoulike.LiuHui：That's.Ican'twait!