1、Whats the highest mountain in the world【学习目标】1. 掌握课本中出现的重点单词和短语。2. 能够掌握课文中出现的重点句子。3. 学会表达事物之间的倍数关系。【自主学习】新知探寻：A. 短语翻译： 1. 出生时_ _ _ 2. 活 150 年_ _3. 称重 150 公斤_ 4. 两腿站立 _5. 每天吃 10 公斤食物_6走路时撞到._7. 绊倒 _ 8.为-准备-_9. 濒危动物_ 10.死于疾病_ 11.中国政府_ 12.野生动物_13.现存的森林_ 14. 拯救这些动物的重要性_15. 每两年_ 16. 兴奋地跑过来 _17. 醒来_/_ 18.
2、 砍伐森林 _19. 研究中心_ 20. 一项教育项目 _21. 制作有关野生动物的艺术 作品 _22. 为了肉，脂肪和油而捕鲸_ 23. 跳出水面很高 _ 24. 关于保护鲸的法规 _25. 水污染 _ 26. 生活在海里 _27. 停止给海洋里扔垃圾 _ 28. 处于危险中_29. 保护环境_ 30 竹林_B）词性转化Asia(形容词)_ tour(名词)_ protect(名词)_ wide(副词)_achievement(动词)_ include（介词）_ _ succeed(名词)_(形容词)_ (副词)_excite(名词)_ (形容词)_/_ huge(同义词)_nature(形
3、容词)_keep(名词)_awake(反义词)_ill(名词)_ educational(名词)_(动词)_ die(名词)_(形容)_【合作探究】Step1 Discussion1. Compare facts about these two animals. Use the language in the box to help you make sentences.e.g. This elephant weighs many times more than this panda.(200 cm taller/shorter, weigh much more/less, eat much
4、more/less, eat many times more)2. Discuss in pairs. Compare the panda and the elephant.3. Do 1a.Make more sentences using the information in 1a. Step 2 DiscussionHere are some facts about koala, use the information below to make sentences.Koala is 75 cm tall weighs 10 kilos eats leaves sleeps 20 hou
5、rs a dayStep 3 Reading 1. Pre-readingTalk about pandas in your class. Use these words to help you.big, bamboo, zoo, popular, cute, black and white,Sichuan, famous, endangered, beautiful, forest, protect,2. Reading guidance: scanningThis means moving your eyes quickly down the page to find specific i
6、nformation.2e Discuss what other ways you think children can help to save the pandas._Step 4 Language points1. At birth, a baby panda is aboutbirth v. 出生 at birth 出生时e.g. Mans nature at birth is good. 人之初，性本善。give birth to 生（孩子）；产生e.g. My aunt gave birth to a beautiful baby girl yesterday.昨天我婶婶生下一个漂
7、亮的小女孩。2. A panda can live up to 20 to 30 years.up to 到达（数量，程度等）；不多于e.g. In some area of Africa, children get educated up to 12 years old.在非洲的一些地区，孩子最多受教育到 12 岁。3. they run over with excitement and some of them even walk into their friends and fall over!run over 跑上前去 over adv.穿越；从的一边到另一边e.g. She ran
8、over to say hello, but I didnt recognize her. 她跑过来打招呼，但我没有认出她来。walk into （走路时意外）撞上e.g. As he was thinking too deeply and not playing attention to where he was going, he walked straight into a tree. 由于他陷入深思，没有注意看路，径直撞到了一棵树上。fall over 摔倒；倒下e.g. Dont run too fast, or you might fall over. 别跑的太快，要不你会摔跤的。
9、fall over something 被某物绊倒e.g. Tommy fell over the dog and broke his front teeth.Tommy 被那只狗绊了一跤，磕断了门牙。4. Scientists say there are now fewer than 2,000 pandas living in the remaining forests.living in the remaining forests 是一个现在分词短语，用做定语，修饰 pandas。e.g. the girls singing under the tree 树下唱歌的女孩们the wome
10、n washing clothes by the rive 河边洗衣服的女人们Step 5 Summary1. cm taller/shorter 2. much /even/a little/less +比较级3. times more than .4. Talk about how to protect pandas and try to make a list about how to save them.Step 6 Writing对于鲸鱼你知道多少？鲸的体型是世界上存在的动物中最大的，鲸是终生生活在水中的哺乳动物，对水的依赖程度很大，以致它们一旦离开了水便无法生活，鲸形状像鱼，鼻孔在
11、头的上部，用肺呼吸。体长可达三十米，是现在世界上最大的动物。鲸为适应水中生活，减少阻力，它们的后肢消失，前肢变成划水的浆板。身体成为流线型，酷似鱼。因而它们的潜水能力很强，小型齿鲸可潜至 100-300 米的水深处，停留 4-5 分钟，长须鲸可在水下 300-500 米处待上 1 小时，最大的齿鲸-抹香鲸能潜至千米以下，并在水中持续 2 小时之久。Step 7 Self-checkRead these words then find the rules.clever-cleverer-cleverest nice-nicer-nicest easy-easier-easiest fat-fat
12、ter-fattest thin-thinner-thinnestbeautiful-more beautiful-the most beautiful careful-more careful-the most carefulgood/well-better-bestbad-worse-worst many/much-more-most 【达标检测】I. 单项选择。( )1. Tom is taller than _ student in his class. A. any B.the other C.any other D.other any ( )2. Whats _ mountain
13、in the world? Qomolangma. Its 8,844.43 meters high.A. highest B. the highest C. higher D the higher ( )3. He is as _ as me. A. tall B. the tall C. taller D. the tallest( )4. Which one do you like_? Neither, thanks. A.better B.the better C.best D .the best ( )5.She is _ than me. A. fast B. the faster
14、 C. faster D. the fastest( )6. Did you know China is one of the oldest countries in the world? Yes, I did. Its_than the US. A. much older B. more older C. much elder D. more elder ( )7.Which is _, Town Cinema, Screen City or Movie Palace? Movie Palace. A. popular B. more popular C. the most popular
15、D. much more popular ( )8.You are _ now, Tom. So you should wash your clothes by yourself. A. enough young B. young enough C. enough old D. old enough ( )9. How far is it from school? About _. A.5 minutes on feet B.5 minutes walk C.5 minutes walk D.5 minutes-walk( )10.China is about 9,600,000 square
16、 kilometers_.A.big B.large C.size D.in size ( )11. How does your father go to work? On foot. Our house _ his office. A. is different from B. is close to C. is far from D. is the same as ( )12. _ do you think is the best performer? Mary. Of course. A. Who B. When C. What D. Why ( )13. _all the studen
17、ts in his class, Mary is the shortest. A. In B. For C. From D. Of ( )14. The teacher said 20 students passed the test in our class_. A.include me B. include I C. including me D. including I ( )15. In the past most people died_ illness. A. in B. by C. off D. from ( )16. Do you think there _ no studen
18、ts at school in the future? A. are B. will C. will be D. will not ( )17. The elephant can eat_ more than the panda.A.many B.many times C. many time D.more times ( )18. English is one of _ important subjects in our class. A. most B.the most C. more D. much more ( )19. I think Li Ming is the strongest
19、 student in our class. I agree with you, but who is the second _one. A. strong B. stronger C.the strongest D. strongest ( )20. It will take you _ time to travel to Japan than to the USA. A. little B. few C. less D. fewer( )21. My brother has _ books than I. A. much B. more C. many D. most ( )22. The
20、 more you smile, the _ you will feel. A. happy B. happier C. happily D. more happily ( )23. She is _ careful as I, but Im _than you. A. asmuch careful B. somore careful C. asmuch more careful D. sovery careful ( )24. The huge stone_ about 2 tones (吨). A. weight B. weigh C. weighing D. weighs ( )25.
21、China is _ larger and older than Japan. A. very B.a lot of C. much D. quite ( )26. The _ he is, the _ he feels. A. busy; happy B. busiest; happiest C. busier; happier D. busy; happily ( )27. That building is about 100 meters _. A. tall B. high C. taller D. higher ( )28. Jone Smith is _ of the two yo
22、ung men. A. strong B. stronger C. the stronger D. the strongest( )29. The Himalayas_ the southwestern part of China. A. is long B. along C. runs along D. run along ( )30. Who runs _, Lily or Michelle? A. slow B. slower C. slowest ( )31.When it is going to rain,there are thick clouds_ the top of the
23、mountain.A. in B. on C.over D.at( )32.Planting more bamboo trees is one way_ the pandas.A.to help saving B.to help save C.of help save D.of helping save. 按要求进行句型转换，每空一词。1.Tom is quiet. Jim is quieter.(用 than 连成一句) _2.An old man moved the mountains many years ago.(改为一般疑问句) _an old man _ the mountains
24、 many years ago? 3.Qomolangma is the highest mountain in the world.(同义句) _4. This is a 25meterdeep well(井).(同义句转换) This well is 25_ _.5.Mike is the tallest boy in our class.(同义句)Mike is _than _ _boy in our class. 6.I think Tom is the youngest student.(改为否定句) I _.7.I am 160 cm and my sister is 160 cm
25、,too. (改为同义句) I am_ _ _ my sister.8.The desk is three feet(英尺) wide. (划线部分提问)_ _is the desk?9.No city in China is as big as Shanghai. (同义句)Shanghai is _ _ city in China.10.The Nile is 6,671 kilometers long.(对划线部分提问)_ _ is the Nile?11.The Sahara desert is about 9,600,000 square kilometers in size.(对划
26、线部分提问)_ _is the Sahara desert?12.There is no man-made object in the world as big as the Great Wall.The Great Wall is_ _ man-made object in the world. 用所给单词正确形式填空。1. Jim is very _(hungry). Li Lei is _(hungry) than Jim. 2. Kates mooncakes(月饼) are _(nice) of all. 3. Your box is _ than mine. But his is
27、_ (heavy) of the three. 4. China has_(big) population than any other country in the world.5. KunMing is one of the most popular places for_ (tour). 6. My mother is very _ (busy). She is _ (busy) in my family. 7. Lingling gets to school _(early) than the others. 8. She speaks English _ (well) in our class. 9. I think English is as _(important) as Chinese. 10. More and more animals are in_(dangerous).
