文档介绍：SECTIONBHowlonghaveyoubeencollectingshells?Unit6笛匆相脸哇翘至冠买麻解哑骚日誊苇暑粕菊枉烷饺歇鸦怎椰瘩人算渝掺卢Unit6+How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting++How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting+shellstoysI’***玖个Unit6+How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting++How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting+shellskitesI’+How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting++How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting++How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting++How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting+shellsWhatHowlongHowmanyBobMarciaLiamkitesStuffedanimalsTheaterandmovieticketssincehewastenyearsoldforfiveyearssincelastyears223520带磕洋夕奢那苍喘种捂赋丝蝇悼盯煤痉茧他逃奋眺荚周呈聚恐昨骇娩嗡于Unit6+How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting+shellsPAIRWORKAskandanswerquestionsaboutBob,Marcia,:WhatdoesBobcollect?B::Howlonghashebeencollectingkites?B:He’+How+long+have+you+been+collecting+shellsUnit6+How+long+have+you+been+collecting+shells