英語人教版八年級上冊unit7 it is raining.ppt

1、Unit 3,Unit 3 Im more outgoing than my sister.,比較級專題,Look at the pictures and understand 看圖并理解,small,big,fast,slow,Look at the pictures and understand 看圖并理解,tall,short,Grammar,形容詞或副詞的比較級形式：,tall taller fast faster,nice nicer,thin thinner,early earlier,outgoing more outgoing,原形,比較級,tall taller fast f

2、aster,nice nicer large larger,(以不發(fā)音的字母 e 結尾的 + r ),(一般在詞尾 + er ),原形,比較級,big bigger hot hotter,early earlier easy easier,outgoing more outgoing beautiful more beautiful,(多音節(jié)詞和部分雙音節(jié)詞前加more),good/well better many/much more bad/badly worse,(不規(guī)則變化),看句型 學造句,（1）主語 +be+比較級 （2）A+ be +形容詞比較級 + than + B 意思為“A比

3、B更”。 Tips:比較級的運用必須是同級之間的比較。 例如身高比較，體重比較，年齡比較。,Compare the following pictures and make sentence,short,tall,Mr Li is taller than little Robort.,Little Robert is shorter than Mr Li.,long hair,short hair,Her hair is longer than his.,His hair is shorter than hers.,big,small,Her egg is much smaller than m

4、ine.,My egg is much bigger than hers.,calm,wild,He is calmer than she. She is wilder than he.,小組活動 1.每組都做相應練習題。然后每組派一個代表上臺展示答案（答對一個加1分）,比一比,寫出下列單詞的比較級。,tall nice big funny outgoing old,taller,nicer,bigger,funnier,more outgoing,older,小組活動 2。以組為單位，調(diào)查一下組員的年齡，身高，體重。 練習說出一些比較級的句子。看看哪一組同學說的句子精彩。示例：Xiao qing is taller than Xiao fang（兩分鐘準備） 按小組說出他們想到的比較級例子。,說對一個句子加