八上Unit7 課件

1、Unit 7,Unit 7 Whats the highest mountain in the world?,Section A 3 Grammar focus-4c,Retell the article.,Revision,Grammar focus,1. 世界上最高的山峰是哪個？ 珠穆朗瑪峰。 Whats _ mountain in the world? Qomolangma.,Fill in the blanks according to Grammar Focus.,the highest,2. 珠穆朗瑪峰有多高？ 它有8844.43米高。它比別的山都 高。 How high is Q

2、omolangma? Its _. Its _ than any other mountain.,8844.43 meters high,higher,3. 世界上最深的咸水湖是哪個？ 里海是世界上最深的咸水湖。 Which is _ salt lake in the world? The Caspian Sea is _.,the deepest,the deepest of all the salt lakes,4. 你知道中國是世界上最古老的國家 之一嗎？ 我知道。中國比美國古老。 Did you know that China is _ in the world? Yes, I did

3、. Its much older than the US.,one of the oldest countries,我們已經(jīng)學(xué)習(xí)過形容詞和副詞的比較級和最高級的構(gòu)成及基本用法。下面我們進一步學(xué)習(xí)與其相關(guān)的其他知識點。 形容詞和副詞比較級的修飾語 1. 比較級前可加much, a lot, a bit, a little, any, no, some, even, still等詞修飾。如： You must work much faster. You look a lot happier than you did yesterday. He was too tired to walk any f

4、urther. This book is even more useful than that one.,2. 比較級前還可加其他表示數(shù)量的詞。如： My sister is ten years younger than me. We reached here two days earlier than the others. 形容詞和副詞最高級的其他用法 1. 形容詞最高級可被second, third等序數(shù) 詞修飾。如： The building is the second tallest in this city.,2. 形容詞最高級常用于句型“one of +the+ 形容詞最高級+可

5、數(shù)名詞的復(fù)數(shù)形 式”，意為“最之一”。如： Liu Li is one of the most popular girls in our class. 3. 形容詞和副詞的比較級和最高級可以互 相轉(zhuǎn)換。如： Jane is taller than the other girls / any other girl in the club. = Jane is the tallest girl in the club.,This car runs faster than the other ones / any other one in the garage. = This car runs fa

6、stest of all the cars in the garage.,比較級考點 比較級修飾問題a little, a bit, even, still, much, a lot, far 等可修飾比較級。 e.g. Tom is a little taller than Jim. This book is much more interesting than that one.,中考鏈接, the+比較級 e.g. Lucy is the fatter of the two girls., “a/an + 比較級”表示“又一，再一” e.g. Lily has a doll, but s

7、he wantsa bigger one. 隱性比較（沒有than的情況） e.g. Who runs faster, Lucy or Lily? Youd better come earlier next time. He worked hard last term, but he works even harder this term., 越來越. 比較級+and+比較級 b. the+比較級+句子，the+比較級+句子 e.g. Its getting colder and colder. The more you exercise, the better you are.,2. 最高級

8、考點 說明：形容詞的最高級前必須加the；副詞的最高級前省略the。 范圍問題 e.g. Tom is the tallest student in the class. Spring is the best season of the year., “.之一”問題 e.g. Beijing is one of the biggest cities in the world. “the+序數(shù)詞+最高級” e.g. I think he is the second tallest boy in his class.,3. 比較級和最高級的轉(zhuǎn)換 e.g. Tom is the tallest st

9、udent in the class. = Tom is taller than any other student in the class. = Tom is taller than all the other students in the class. = No other students are taller than Tom.,總結(jié)： any other + 名詞單數(shù) the other + 名詞復(fù)數(shù) 否定 + 比較級 = 最高級 比較級 + 極限 = 最高級,同級比較 as + adj./adv. + as e.g. She is as thin as Lily. He wri

10、tes as carefully as Linda. not + as/so + adj./adv. + as e.g. Tony didnt run so fast as Carter.,Fill in the blanks with the correct forms of the words in the box.,big much popular long old high,1. The Amazon River is one of the _ rivers in the world. Its a little _ than the Yangtze River. 2. Qomolang

11、ma is 8,844.43 meters _. Its one of the most _ places for serious mountain climbers.,longest,longer,high,popular,4a,3. No ocean in the world is as _ as the Pacific Ocean. 4. Although Japan is _ than Canada, it is _ smaller.,big,older,much,big much popular long old high,Write two comparisons about tw

12、o topics. Write true facts.,Two rivers: _ and _ _,e.g.,4b,The Yangtze River is almost as long as the Amazon River. The Amazon is longer than the Yangtze, but the Yangtze River is the longest river in China.,the Yangtze River,the Amazon River,Two cities: _ and _ 1. _ 2. _ _,Two animals: _ and _ 1. _

13、2. _ _,Singapore,Kuala Lumpur,Kuala Lumpur is as modern as Singapore.,Singapore is bigger than Kuala Lumpur and has a larger population than Kuala Lumpur.,Monkey,Dog,A dog is bigger than a monkey.,A monkey is smaller than a dog, but it climbs a tree faster than a dog.,Write five questions using comp

14、arisons. Then ask your partner your questions.,Writing,1. _ 2. _ 3. _ 4. _ 5. _,e.g.,4c,What is the highest building in our city?,What is the busiest subway station in out city?,What is the largest shopping mall in our city?,Which is the biggest park in our city?,Which is the longest road in our cit

15、y?,The Yellow River is long. The Yangtze River is a lot _ than the Yellow River. The Nile is _ of all.,longer,the longest,Complete the sentences using the information in the forms.,Exercise,The Yangtze River is not _ long _ the Nile. = The Yangtze River is not _ than the Nile.,as as,longer,Mount Tai

16、 is high. Mount Huang is a little _ than Mount Tai. Qomolangma is _ of all.,Mount Tai is not _ high _ Qomolangma. = Mount Tai is not _ than Qomolangma.,higher,the highest,as as,higher,1. The population of Singapore is large. 2. The population of Malaysia is much _ than that of Singapore. 3. The popu

17、lation of China is _ of all.,larger,the largest,4. The population of Singapore is not _ large _ that of China. 5. The population of Singapore is not _ than that of China.,as,larger,as,. 根據(jù)句意，用括號內(nèi)所給單詞的適當形 式填空。 1. The snow here was _ (thick) than that over there. 2. I think mountain climbing is _ (dan

18、gerous) than running. 3. Of all the boys, Dave is the _ (outgoing). 4. Which mountain rises _ (high), Mount Tai, Mount Huang or Mount Tianzi? 5. This road is almost as _ (long) as that one.,thicker,more dangerous,most outgoing,highest,long,. 根據(jù)漢語意思完成英語句子，每空一詞。 1. 我覺得滑冰是最受歡迎的運動之一。 I think skating is _ _ _ _ _ _. 2. 這只熊貓看上去比那只壯得多。 This panda looks _ _ than that one. 3. 馬比貓重許多倍。 The horse weighs _ _ _ _ the cat.,one of the most popular spor