1、Unit 9 The worlds highest mountain is 8,844 meters high. Section A,The highest mountain in the world,Qomolangma,How high is Qomolangma? Its 8,844 meters high. The height of Qomolangma is 8,844 meters. The highest mountain in the world is 8,844 meters high.,The longest river in Asia,the Yangtze River
2、,How long is the Yangtze River? Its 6,300 kilometers long. The length of the Yangtze River is 6,300 kilometers. The longest river in Asia is 6,300 kilometers long.,The biggest desert in the world,the Sahara,How big is the Sahara? Its about 8,000,000 square kilometers in size. The biggest desert in t
3、he world is about 8,000,000 square kilometers in size.,the Giant Panda,ost,nimals,One of the m_ endangered a_ in the world is the giant panda. There are only about 1,600 left.(剩下） 1.玻璃杯里还剩下一点水。 There is a little water left in the glass. 2.我们还剩下一点时间。 We have a little time left.,_The Nile is _ kilomet
4、ers long, and the Yellow River is about _kilometers long. _ The population of Singapore is about _, which is a lot of less than the population of Malaysia, which is about 20,000,000. _ The fastest animal in the world is the cheetah. It can run about 100 kilometers per hour. The slowest is the tortoi
5、se. It moves at _ kilometers per hour. _ Mount Tai is _ meters high. It is much lower than Qomolangma.,2a Listen and number the facts in the order you hear them.,1,4,3,2,6,670,6,300,4,000,000,0.09,1,545,How long is the Nile? It is 6,670 kilometers long. How long is the Yellow River? Its 5,500 kilome
6、ters long. How high is Mount Tai? Its 1,545 meters high. Whats the population of Singapore? The population of Singapore is 4,000,000. Whats the population of Malaysia? The population of Malaysia is 20,000,000.,Make a survey,1.The biggest d_ in the world is the Sahara. 2.The river is too d_ to swim i
7、n. 3.China is one of the oldest _(文明) in the world.,esert,irty,civilizations,Exercise,4.The s_ of the fastest animal is 120 kilometers per hour. 5.What s_ do you need for your coat? I want a large one.,peed,ize,Grammar,形容词和副词的 比较级和最高级,形容词和副词的比较级和最高级（规则变化） 单音节词和少数多音节词 一般在词尾加-er 或-est 原级 比较级 最高级 high
8、strong fast slow,higher highest,stronger strongest,faster fastest,slower slowest,以字母e结尾的词，加-r 或-st 原级 比较级 最高级 fine late,finer finest,later latest,以“辅音字母+y”结尾的双音节词，先改“y”为“i”，再加-er或-est 原级 比较级 最高级 easy lucky early,easier easiest,luckier luckiest,earlier earliest,多音节词和部分双音节词在词前加more或most 原级 比较级 最高级 del
9、icious interesting easily carefully,more delicious most delicious,more interesting most interesting,more easily most easily,more carefully most carefully,better best,worse worst,more most,less least,farther farthest further furthest,（不规则变化） 原级 比较级 最高级 good/well bad/badly many/much little far,C,C,C,单
10、项选择 ( ) 1. My brother is _ more outgoing than me. A. many B. little C. much ( ) 2. October 12th was one of _ days in 2008. Shenzhou-VII was launched(发射）successfully. A. exciting B. more exciting C. the most exciting ( ) 3. Which city is _, Beijing, Shanghai or Fuzhou? A. beautiful B. more beautiful
11、C. the most beautiful,C,B,C,( ) 4. _ children there are in a family, _ their life will be. A. The less；the better B. Fewer；richer C. The fewer；the better ( ) 5. Mobile phones are very popular now and they are _ than before. A. cheap B. cheaper C. the cheapest ( ) 6. In our city, its _ in July, but i
12、ts even _ in August. A. hotter；hottest B. hot；hot C. hot；hotter,A,B,C,( ) 8. Jacks handwriting is as _ as Mikes. A. good B. better C. best ( ) 9. We can do the work better with _ money and _ people. A. little; few B. less; fewer C. fewer; less ( ) 10. Jim is the tallest student in our class and Tom
13、is the second _ one. A. tall B. taller C. tallest,younger,newer,heavier,the heaviest,higher,the highest,older,younger,the youngest,the oldest,Finish the sentences with the right forms of the adjs. 1. Kate is young, but Joe is _. 2. My shoes are new. My sisters are _ than mine. 3. Her bag is heavy, a
14、nd his is _ than hers. But yours is _ of all. 4. Toms kite is high. Jims is _ than Toms. Mikes is _ of them all. 5. Bill is seven. John is nine and Tom is eleven. Tom is _ than John and Bill. Bill is _ than John. Bill is _ and Tom is _ of the three.,hungry,hungrier,the nicest,heavier,heaviest,hard,h
15、arder,the hardest,better,Complete the sentences with the right forms of the words. 1. Jim is very _. Li Lei is _ than Jim. (hungry) 2. Kates mooncakes are _ of all. (nice) 3. Your box is _ than mine. But his is _ of the three (heavy). 4. Unit 2 is quite _. Unit 3 is _ than Unit 2. Its _ in Module 1.
16、(hard) 5. This TV play is _ than that one. (good),busy,busier,earlier,best,far,important,the most beautiful,worse,6. My mother is very _. She is _ in my family. (busy) 7. Lingling gets to school _ than the others. (early) 8. She speaks English _ in our class. (well) 9. Lucy jumped quite _. (far) 10.
17、 I think English is as _ as Chinese. (important) 11. This picture is _ of the four. (beautiful) 12. Lucy did _ than Lily. (bad),The Yellow River is long . The Yangtze River is a lot_ than the Yellow River. The Nile is _ _ of all.,The Yangtze River is not_ long _ the Nile. =The Yangtze River is not _
18、 than the Nile.,longer,the longest,as as,longer,Mount Tai 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,The population of Singapore is large. The population of Malaysia is much_ than that of Singapore. The population of China is _ _ of all. The population of Singapore is not_ large_ that of China. The population of Singapore is not_ than that of China.,larger,the largest,as,larger,as,Imagination is more important than knowledge. 想象力比知识更为重要。,
