SectionA1a-1c【学习重点难点】学会并能掌握形容词、副词最高级的构成方法和用法(难点)一、导入(启发探究3分钟)1我们曾在Unit3学过形容词比较级的构成及其用法,试着完成下面的练习①Whois(athletic),LilyorLucy?②Peteris(funny)thananyotherboyinhisclass.2.归纳总结①A比B更……:A+be+形容词比较级+the+B.②A和B一样:as……a学习目标1.单词及短语:comfortable,seat,screen,close,theater,2.学会并能掌握形容词、副词最高级的构成方法和用法(难点)二、自学(自主探究6分钟)1、学习单词:拼读、记忆、听写2、查资料完成comfortable:adj.①Thecaris___________(comfortable)thanthatone.②Look!Heissitting___________inthechair.3.seat:n.sit:vi.①Pleasetakeyour___________here.=Please___________here.②Thistheaterhasthemostcomfortable___________.4.screen:n.Please___________(看)thescreen.Ithasapictureonit.5.close:vt.关闭。Please___________youreyeswhenyoudoeyeexercises.close:adj.近的,接近的,亲密的。Ihaveaclosefriend.(近义词best)Myhomeis__________theriver.(离……近,同义词为_______)三、交流(合作探究10分钟)1.完成1adiscuss:Doyouliketogotothemovies?Whoisyourfavoritemoviestar?Whydoyoulikehim/her?Whatkindofmoviesdoyoulikebest?Wheredoyouwanttogo,cinema,radiostationortheater?Why?2.想想译译comfortableseats_________bigscreens_______cheap__________closetohome________popular____________友好的服务___________新电影_____________最棒的音效____________购票快______________如果你去电影院看电影,你认为上面列举的这些,哪些对你来说显得重要,哪些不重要?请试着完成1a,也可以增加一些内容。3.用has或is填空It______comfortableseats.It______friendlyservice.It______cheap.It______closetohome.It______popular.It______inafunpartoftown.It______goodquality.4.完成1blistening完成听力时时你发现了thebiggest,thebest,themostcomfortable等,它们叫做形容词的.5合作小结最高级形式的构成(1)单音节词和部分双音节词在原级后加-est构成,具体情况如下:①单音节词及部分双音节词在词尾后加-est。great--greatestclever--cleverest②以e结尾的单词,在词尾后加.st。nice--nicestfine--finest③以辅音字母加y结尾的单词,把y变为i,再加-est。happy--happiestheavy--heaviest④重读闭音节单词末尾只有一个辅音字母的单词,双写最后的辅音字母,再加-est。hot--hottestbig--biggest(2)绝大多数双音节和多音节形容词前面加most构成最高级。important--mostimportantinteresting---mostinterestingbeautiful--mostbeautifulpopular--mostpopularcreative--mostcreativedifficult---mostdifficultboring--mostboringexpensive--mostexpensive(3)不规则变化少数形容词(和副词)的比较级及最高级变化不规则,我们要熟记。good/well-~better---*bestbad/ill/badly-~worse--*worst6.学习1c对话.(谈论你最喜欢的影院)四、总结(引深探究15分钟)形容词最高级的用法:形容词最高级用于两个以上的人和物进行比较,其结构形式为:主语+谓语(系动词)+the+形容词最高级+名词+表示范围的短语或从句。Eg,Sheisstudentherclass.她是班上最好的学生。ShanghaiisoneofcitiesinChina.上海是中国最大城市之一。ThisisappleIhaveevermet.这是我见到的最大的苹果。Tomisboyinhisbasketballteam.汤姆是他们篮球队中个子最高的孩子。五.课堂检测1单选。()1Whojumped____ofall?A.farB.fartherC.farthestD.themostf()2LiLeiis___studentinourclass.A.tallB.tallerC.tallestD.thetallest()3Thefifthorangeis____ofall.Giveittothatsmallchild.A.bigB.biggerC.thebiggerD.thebiggest()4Whois____ofyouthree?A.theoldestB.mucholderC.oldestD.older()5Tomisoneof____boysinourclass.A.tallestB.tallerC.thetallestB.thetall()6Englishisoneof____spokenintheworld.A.theimportantlanguagesB.themostimportantlanguagesC.mostimportantlanguageD.themostimportantlanguage()7Beijingisoneof____inChina.A.thelargestcityB.thelargecitiesC.thelargercitiesD.thelargestcities()8Thetheatreis_____myhome.It’sfiveminutes’walk.A.nearfromB.forC.closeD.closeto2.写出下列形容词和副词的最高级形式good/well_____big_____popular___________close______short_____comfortable__________cheap______bad_____expensive___________boring_______cheaply_______carefully___________