阅读题集20五、阅读文章，回答问题。SomeschoolsaretryingtomakePEclassesmoremeaningfulandinterestingtomorestudents,especiallythosewhohaterunning.DiscoveryIntermediate(复杂的)Schoolhasaddedtchoukball.It'saEuropeangamesimilartosoccerbutmorecomplicated."It'sinteresting,"saidLansonMiller,13.Helikesthegame.①"Wehavetouseour______becausesometimescatchingtheball______failure(失败).Thisisdifferentfromothergames."TeixeiraisajuniorstudentatRockLakeMiddleSchoolofFlorida,US.SheisamongthemiddleschoolstudentsaroundthestatewhotakenewPEcoursestoloseweight.FloridapassedalawtoaddinthreenewPEcoursesformiddleschoolsthisyear.Theyincludeaclassondanceandgymnastics（体操）,andanotherwithsportssuchasrollerblading（滑旱冰）andbikeriding.②"TakingPEisgoodforstudentsbecausehealthierkidswillbeabletolearnbetter,"saidRoxanneBaker,presidentoftheFloridaAllianceforHealth."It'shardtoimaginethatachildgoesthroughthreeyearsofmiddleschoolwithoutgoingtogym.Nowtheywill,thankstothelaw."1.在①处各填入一个单词使句子通顺：_____________________2.将②处译成汉语：3.回答问题：WhydidTeixeiratakethenewPEcourses?4.写此句的同义句：Thishasdifferencesfromothergames.5.在短文中找出一句能概括短文意思的句子。
