unit3 Im more outgoing than my sister.ppt

1、尧市中学李莉超,Unit3 Im more outgoing than my sister,Language Goals: a. Talkaboutpersonaltraitsandhowto comparepeople b. Make, accept and decline invitations; c. Talk about obligations,big,small,long,short,Height: 2.26 m,Height: 1.60 m,tall,short,What does he look like?,heavy,thin,old,young,tall,taller,Is

2、he tall? Who is taller?,thin,thinner,Is she thin? Who is thinner?,heavy,heavier,Is he heavy? Who is heavier?,大多数形容词和副词有三个等级： 原级、比较级、最高级。 一、形容词比较级的构成 1.构成的不规则变化: 2.构成的规则变化:,形容词和副词的比较级,Look,找规律：,short - shorter quiet - quieter,big - bigger thin - thinner,nice - nicer late - later,heavy heavier happy -

3、 happier,1. 直接在形容词后加-er。,2. 以不发音的e结尾的形容词直接在其后加-r。,Do you know,形容词比较级的构成规则,3. 以重读闭音节结尾并且末尾只有一个辅音字母，应先双写这个 辅音字母再加-er.,4. 以“辅音字母+y”结尾的双音节词，先改“y”为“i”，再加-er。,5. 多音节和部分双音节形容词在其前面加more。,serious more serious,funny serious smart long wild big fat outgoing athletic dirty heavy thin short,smarter longer wilder

4、 shorter,funnier heavier dirtier,bigger thinner fatter,more outgoing more serious more athletic,Test yourself,一、写出下列各形容词的比较级 short thin,big,beautiful,large,hot,busy,popular,much,good,shorter,thinner,bigger,more beautiful,larger,hotter,busier,more popular,more,better,Listen and number the pairs of tw

5、ins in the picture.,1b,1,2,3,Listenig materials:（听力原文）,Conversation 1: A: Is that Sam? B: NO,thats Tom.Sam has longer hair than Tom. C: Yes,and Toms calmer than Sam. Conversation 2: A: Thats Tara,isnt? B: NO,it isnt.Its tina.Tina is taller than Tara.And Shes also wilder. Conversation 3: A: Is that Paul? B: No,thats Pedro.Pedros heavier than Paul.And Pauls shorter than Pedro.,1c. Pairwork,Thats Tara, isnt it?,No, it isnt. Its Tina. Tina is taller tha