Unit12What’sthebestradiostation?导学练（SectionB）【学习目标】1.进一步学习形容词、副词的比较级；并实际应用进行比较、选择【课前预习】1.从P.101单词表中找出下列新词汇，并根据音标读出来，不会读的词请摘抄下来。Positive,negative,dull,loud,talent,talentshow,performer,success,act,without,together,musical,distance,near,farthest,province,southern,still,lovely,northern,snow,enough____________________________________________________2.预习课本P74-P76,结合单词你能找出下列词组的意思吗？1.positivewords2.negativewords3.themostcreative4.themostboring5.themathteacher6.agreatsuccess7.wintheprizefor8.withoutmusic9.thefunniestactor10.theworstmovie11.actionmovies12.asfor13.beautifulbeaches14.innorthernChina15.talentshow16.anIceandSnowFestival17.CentralPark18.leaderofaband19.ForbiddenCity20.elementaryschool【预习自我检测】1.单词拼写：根据中文提示，补全单词1>I’mgladourmeetingisagreat__________(成功)。2>It'salong_________（距离）fromBeijingtoFujian.3>Thecomputeristooexpensive.Idon'thave_________（足够）moneytobuyit.4>Heisoneof______________(最滑稽)actors.5>Doingchoresathomealldayisvery__________.（单调）6>Jasper'shasthe_________（最友好的）service.7>Hotelsusually__________(降低它们的价格)inwinter.8>IthinkCrideTheatrehas_________________(最舒适的)seats.9>TheArtFestival_____________(持续了大约10天).10>Who________(赢)theprizeforthebestperformerlastnight?2.写出下列形容词的比较级和最高级形式。1>big________________2>cheap________________3>popular________________4>close________________5>friendly________________6>expensive________________7>good________________8>bad________________9>boring________________10>hot________________【任务型课堂教学】【课堂同步】【知识链接】1.talent名词意思是“天才，才干，才能”［拓展］Talentdependsonindustry天才靠勤奋［练一练］There’satshowinourschooleveryyear.2.success名词，意为“成功，好结果”［拓展］successful形容词“成功的，顺利的”［练一练］他在事业上获得了成功。Hegetshisbusiness.3.last此处意为“持续，维持，持久”［拓展］lastweek上周lastyear去年atlast最后，终于［练一练］ThespringtherefromFebruarytoMay.A.comesB.lastsC.begins4.enough此处意为“足够的，充分的”［讲解］修饰名词时放在其前，如enoughmoney,enoughapples修饰副词时放在其后，如fastenough（够快的）［练一练］Doyouhave?A.enoughtimeB.timeenoughC.manytime课文解析SB3a3aHedancedwithoutmusic.他无音乐伴奏，跳舞。without介词，没有的意思。withoutsthwithoutdoingsthPeoplecan’tlivewithoutwater.没有水人们不能活。Hewenttoschoolwithouteatingbreakfastthismorning.今早晨他没吃早饭就去上学了。Whodoyouthinkisthefunniestactor?你认为谁是最滑稽的演员？Whatdoyouthinkistheloudestmusicalgroup?你认为什么是最吵闹的乐队提问人物用who，提问事物用what.doyouthink是插入语，从句用陈述语序。Whodoyouthinkisthebestperformer?你认为谁是最好的演员？Whatdoyouthinkisthebestbook?你认为什么是最好的书？SelfcheckSanyaisinHainanProvinceinsouthernChina.三亚在中国南方的海南省。HarbinisinnorthernChina.哈尔滨在中国的北部。（1）表示一个小地点在一个大地点之内用介词in表方位。QingdaoisinShangdongProvinceineasternChina.如果一个地方不在一个地方内，且不接壤用介词to。JapanistotheeastofChina.两个接壤的地方用介词on表方位。RussiaisonthenorthofChina.（2）southern,northern分别是south,north的形容词。Thepriceofahotelroomisabout320yuananight.旅馆的房间的价格为一晚上３２０元。thepriceof…的价格在英文中价格一般不用贵(expensive)，便宜(cheap)来修饰，而用高(high)，低(low)来修饰。Ｔhepriceoftheapplesisverylow.苹果的价格很低。Theapplesareverycheap.苹果很便宜。Hotelsusuallycuttheirpricesinwinter.旅馆通常在冬天里减价。cuttheirprices.降价、减价。About200yuananightisenough.一晚上大约200元足够了。（1）enough可以修饰名词也可以修饰形容词。当它修饰名词时可放在名词的前边，也可放在后边。如足够的水，enoughwater当它修饰形容词或副词时，则放在它的后边。如：足够大bigenough.不能说成enoughbig.×Thereisenoughwater（名）here.这里有足够的水。Yourclassroomisbig（形）enough.你的教室足够大。（2）enough短语后跟动词时要用动词不定时Thereisenoughtimetoplayfootball.有足够的时间玩足球。
