1、Unit7Whats the highest mountain in the world?Section A （Grammar Focus4a-4c）【我的目標(biāo)】1.掌握本節(jié)課的單詞 ocean the Pacific Ocean2.復(fù)習(xí)及鞏固形容詞原級(jí)，比較級(jí)和最高級(jí)的用法，熟練地運(yùn)用形容詞的比較級(jí)和最高級(jí), 能運(yùn)用形容詞的同級(jí)比較、比較級(jí)、最高級(jí)針對(duì)具體事實(shí)進(jìn)行比較3.完成4a ,4b,4c中的任務(wù)【我參與】一、我自學(xué)1. 預(yù)習(xí)單詞： ocean the Pacific Ocean二、我探究教師將學(xué)生分成5個(gè)小組進(jìn)行PK, 通過完成以下任務(wù)，決出“最優(yōu)秀”小組。1. Task 1 ：The

2、 best memory 根據(jù)圖片回答老師問題In this part, youll enjoy some beautiful pictures, after that you must answer my questions according to the pictures. T：Who is younger? Who is taller?S1: .T: Who is older? Who is heavier?S2: .T: Who is the tallest? Who is the youngest? Who is the oldest?S3: .2. Task 2：完成4a fil

3、l in the blanks with the correct forms of the words in the boxbig much popular long old highThe Amazon River is one of the rivers in the world. Its a little than the Yangtze River.Qomolangma is 8,844.43 meters . Its one of the most places for serious mountain climbers.No ocean in the world is as as

4、the Pacific Ocean.Although Japan is older than Canada, it is much .3. Task 3：完成4b Write two comparisons about two topics.分別對(duì)兩個(gè)城市和兩種動(dòng)物進(jìn)行比較，要求根據(jù)具體事實(shí)進(jìn)行表述。例： Two rivers: the Yangtze River and the Amazon Riverthe Yangtze River The Amazon River6,300km 6,480kmThe Yangtze River is almost as long as the Amaz

5、on River.The Amazon is longer than the Yangtze , but the Yangtze is the longest river in China.Two cities: Beijing and Chongqing BeijingChongqing3017.00萬人2171.00萬人根據(jù)表格數(shù)據(jù)填入恰當(dāng)?shù)膯卧~:The population of Beijing is not that of Chongqing.The population of Beijing is than that of Chongqing.Two animals: tigers

6、and elephantsPPT呈現(xiàn)老虎和大象的圖片，進(jìn)行口頭對(duì)比 . .Two persons: Re Ba and Na ZhaRe BaNa Zha50kg,165cm50kg,172cmPPT呈現(xiàn)明星圖片，模仿老師寫的句子，進(jìn)行書面對(duì)比：教師板書：(1)Re Ba is as heavy as Na Zha. (2)Re Ba is shorter than Na Zha. (3) . (4) . (5) .4. Task 4：小組活動(dòng)完成4c Write five questions using comparisons. Then ask your partner your ques

7、tions. 用最高級(jí)寫出五個(gè)問題，然后小組討論所寫問題，并將討論后的結(jié)果寫下來,小組選出代向全班做匯報(bào)。PPT呈現(xiàn)例句： 例: Who is the tallest in our group? Who is the fattest in our group? Who is the shortest in our group?Who has the longest hair in our group?Who is the thinnest in our group? 小組選出代表向全班做如下的匯報(bào)： In our group, is the tallest. is the shortest. is the heaviest. is as as . is taller than . hair is longer than . is than . 三、我的收獲（一） Three things you have learnt today .（二）Two things you want to know more about. .（三）One thing you dont quite understand. 四、家庭作業(yè)Write a short passage about your family using comparisons.e