赛教英语课件

1、 I Im more outgoing m more outgoing than my sister.than my sister.Section ALin Xinru is thin.Liu Yifei is thinner. Liu Yifei is thinner than Lin Xinru.45kg48kgLi Yong is more outgoing than Cheng long.Cheng Long is outgoing.Li Yong is more outgoing.Liu Xiang is tall. Pan Changjiang is short. Liu Xian

2、g is taller than Pan Changjiang.Pan Changjiang is shorter than Liu Xiang The red box is big. The green box is small. The red boxthe green box. The green box 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 t

3、he purple ruler.The women are heavy. The man and the woman are thin. The women are heavier than the man and the woman. 1. 1. 构成的不规则变化构成的不规则变化: :eg. good / well better best bad / badly worse worst many / much more most little less least far farther / further farthest/ furthest2. 构成的规则变化构成的规则变化:1) 单音节

4、词和少数双音节词单音节词和少数双音节词 一般在词尾后加一般在词尾后加-er 或或-est. 如：如：cold colder coldest nice nicer nicest2) 重读闭音节词末尾只有一个辅音字母重读闭音节词末尾只有一个辅音字母时时, 先双写这个辅音字母先双写这个辅音字母, 再加再加-er或或-est。如如: big bigger biggest thin thinner thinnest 3) 以以“辅音字母辅音字母+ y”结尾的双音节词，结尾的双音节词， 先改先改y为为i, 再加再加-er或或-est。如：。如： easy easier easiest happy happ

5、ier happiest4) 多音节词和部分双音节词在词多音节词和部分双音节词在词前加前加more或或most。如：。如： delicious more delicious most delicious interesting more interesting most interesting学习课本形容词的比较级构成，完成写出下列词的比较级。 tall long cold fast thick small strong hard new short wide fine late fat big thin red happy early easy heavy beautiful excitin

6、g interesting popular difficult useful important good far ill much bad many well1. 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. longerwilder

7、 tallerfunniershorterheaviercalmermore seriousA: Is that Zhou Xingchi?B: No, it isnt. Its Yao Ming. He is taller than Zhou xingchi.tallthin long haircalmwildshort hairheavyshort1a. Match each word with its opposite! Listen and number the pairs of twins 1-3 in the picture.1231c. Pairwork Is that Tara

8、? No, it isnt. Its Tina. Taras shorter than Tina.Tara Tina No, it isnt. Its Paul. Pauls thinner than Pedro. Pedros taller than Paul.Is that Pedro?1.Tina is _ (short) than Jill. 2.His nose is _ (big) than hers.3.This bag is _ (large) than that one.4.My father is _ （busy） than my mother.5.Kate is _ (beautiful) than Lily .shorterbiggerlargerbusiermore beautifulFill in the blanks with proper forms.Sentence pattern（句子结构）（句子结构）:表示两者比较的常用结构（表示两者比较的常用结构（A和和B比较）：比较）：如：如： Im taller than you. You are thinner than me. This ruler is longer than that one. A+be动词动词+比较级比