1、Unit 3 Im more outgoing than my sister.,Section A,Liu Xiang is tall. Pan Changjiang is short.,Liu Xiang is taller than Pan Changjiang.Pan Changjiang is shorter than Liu Xiang,than 比 (conj .连词).,两者之间比较，用形容词比较级,The red box is big.,The blue box is small.,The red box is bigger than the blue box. The blu
2、e box is smaller than the red box.,The purple ruler is long.,The blue ruler is short.,The purple ruler is longer than the blue ruler. The blue ruler is shorter than the purple ruler.,Lin Xinru is thin.,Liu Yifei is thinner.,Liu Yifei is thinner than Lin Xinru.,45kg,48kg,Li Yong is more outgoing than
3、 Cheng long.,Cheng Long is outgoing.,Li Yong is more outgoing.,The women are fat.,The man and the woman are thin.,The women are fatter than the man and the woman.,形容词 adj. He is tall. He is a tall man.,tall adj. short adj.long adj.short adj.thin adj.fat adj.heavy adj.,高的矮的，短的长的短的瘦的，薄的肥胖的重的，胖的,tallth
4、in long hairquietly,loudlyshort hairheavyshort,1a. Match each word with its opposite!,1b. Listen and number the pairs of twins 1-3 in the picture.,1,2,3,Peter,1c. Pairwork,Is that Tara?,No, it isnt. Its Tina. Taras shorter than Tina.,Tara,Tina,No, it isnt. Its Paul. Paul is thinner than Peter. Peter
5、 is taller than Paul.,Is that Peter?,Peter,2a. Listen. Are the words in the box used with “-er/ier” or “more”?方框中的单词带-er/ier 还是more 使用。,-er/ier,friendlier funnier faster higher harder smarter lazier earlier,more,more outgoing more hard-working,2b. Listen again. How are Tina and Tara different? Fill
6、in the charts.,Tina ismore outgoingfriendlier,Tara iswork hardget up earlier,Sam is smarter than Tom.Sam is taller than Tom.Sam is funnier than Tom.Sam is more hard-working than Tom.Tom runs faster than Sam.Tom is thinner than Sam.Tom is friendlier than Sam.,2c. Pairwork,Grammar,形容词或副词的比较级形式：,tall t
7、aller fast faster,nice nicer,thin thinner,early earlier,outgoing more outgoing,原形,比较级,tall taller fast faster,nice nicer,thin thinner,(以不发音的字母 e 结尾的 + r ),(一般在词尾 + er ),原形,比较级,(重读闭音节词词尾只有一个辅音字母时，先双写辅音字母再 + er),early earlier,outgoing more outgoing,(以辅音字母 + y 结尾的单 词，变 y 为 i + er ),(多音节词和部分双音节词前加more),
8、用形容词的适当形式填空,1. Sam has _ (long) hair than Tom.2. Tom is _ (calm) than Sam.3. Tina is _(tall) and _( wild) than Tara.4. Paul is _ (short) and _(heavy) than Pedro.5. Im _(funny) than Tara.6. Tara is _( serious) than Tina.,longer,wilder,taller,funnier,shorter,heavier,calmer,more serious,Homework,Compare one of your friends with you to find your similarities and differences, then write them down. Preview the words of this unit.,Bye-bye,U盘、电脑坏了？教学资料不见了？以前的资料没保存？每一届重复劳动？找不到精品课件、试题、教案反思？各大文库价格昂贵？来【163文库】吧，你可以：上传分享资料赚取零用钱；创建教学空间，分类收藏存储资料；方便下届使用；百万教学资源供你下载；【平台地址：】,
