1、Part A Lets learnUnit 1 How tall are you?1.能够听、说、读、写形容词的比较级形式：older,younger,taller,shorter,longer2.能够在实际情景中运用句型“How tall/old/are you?Im metres/.”询问身高、年龄等并正确回答。4.能根据实际情况熟练运用形容词的比较级描述人物的外貌特点。3.能够理解形容词比较级的基本构词规律，即在词尾加-er。中Teaching aims重点Warming-upSay the opposite words.talloldlongbigshortyoungshortsmal
2、lfatsadthinhappy中Think and sayWarming-upWho is taller than me?中Chain gameA:Who is taller than me?B:Im taller than you.A:Really?How tall are you?B:Im 1.6 metres.A:Oh,youre taller than me.B:Who is taller than me?C:.Chen Jie is younger than Oliver.Oliver is older than Chen Jie.youngerolderAge:12Age:11C
3、hen JieOliverPresentation中Look and learnyoung youngerold olderPresentation中Lets talkHow old is Chen Jie?She is 11 years old.How old is Oliver?Oliver is older than Chen Jie.Chen Jie is younger than Oliver.He is 12 years old.Presentation中Look and learnMiss WhiteSarah1.58 metres1.62 metresSarah is shor
4、ter than Miss White.Miss White is taller than Sarah.shortertallershort shortertall tallerPresentation中Lets talkShe is 1.62 metres.She is 1.58 metres.How tall is Miss White?Sarah is shorter than Miss White.Miss White is taller than Sarah.How tall is Sarah?Presentation中Look and learnlong dressshort sk
5、irtSarahs skirt is shorter than Chen Jies dress.Chen Jies dress is longer than Sarahs skirt.shorterlongershort shorterlong longerPresentationChen Jies dress is long.Sarahs skirt is shorter than Chen Jies dress.Chen Jies dress is longer than Sarahs skirt.Sarahs skirt is short.中Lets talk Look and read
6、 the words with the bomb.longershortertalleryoungerolderPresentation中Play a gamePresentation中Read and find the rule+eryoungyoungeroldoldershortshorterlonglongertalltallerTips:一般情况下，形容词原级后加er构成形容词的比较级。形容词的比较级用来进行两者之间的比较，说明前者比后者更.2.Who is older,Zhang Peng or John?Zhang Peng is older(than John).1.How t
7、all is John?He is 1.61 metres.Presentation中Read and answerZhang Peng:How tall are you?John:Im 1.61 meters.Zhang Peng:Oh!Im taller.John:Youre older than me,too.Zhang Peng:How tall are you?John:Im 1.61 meters.Zhang Peng:Oh!Im taller.John:Youre older than me,too.Presentation中Listen and followPractice中R
8、ole-playPractice中Look and compareI am taller than you.Youre older than me.S1:Who is taller,Jane or Mike?S2:is taller than.S2:Who is younger,Tom or James?S1:is younger than.JaneJamesMikeTomPractice中Look and say1.Mikes pencil is _ than Chen Jies pencil.longer2.Chen Jies pencil is _ than Mikes.shorterM
9、ikeChen JiePractice中Look,fill and say3._ ruler is _ than Mikes.4._ ruler is _ than Chen Jies.Chen JiesshorterlongerMikesMikeChen JiePractice中Look,fill and say6.Jane is _ than Li Na.But Jane is _ than Li Na.Li Na is _ than Jane.Age:11Age:125.Li Na is _ than Jane.younger tallerJaneLi NaoldershorterPra
10、ctice中Look,fill and sayPractice中Read and chantOlder,older,Im older than you.Younger,younger,Im younger than you.Practice中Read and chantLonger,longer,my nose is longer than yours.Shorter,shorter,my nose is shorter than yours.Practice中Read and chantShorter,shorter,Im shorter than the elephant.Shorter,
11、shorter,Im shorter than the rabbit.Taller,taller,Im taller than the ant.PersonAgeHeightNana121.59 metresNanas father381.78 metresNanas mother371.63 metresFour students in a group,and talk about you and your parents ages and heights.You can use the following sentences:1.How old?2.years old.3.How tall
12、?4.metres.Production中Do a surveyChoose a student to report to the class.Production中Make a reportIm Nana.Im years old.My mother years old.Im metres.My mother is.She is taller than SummaryWordsHow tall/old/are you?Im metres/.Im taller/shorter/than older,younger,taller,shorter,longerSentencesWords What have we learned from this class?HomeworkNeed to do:1.Read and write“taller,shorter,longer,younger,older”.2.Do a survey of your familys ages and heights.Choose to do:Find and write some new words of the comparative of degrees of adjectives.
