2020年春八年级英语下册Unit7What`sthehighestmountainintheworld导学案(无答案)(新版)人教新

1、Un it 7 What ' s the highest mountain in the world?Sectio n A (1a-2d)组别：_姓名：教学目标1. 掌握p49 p50的单词2. 谈论地理和自然现象，学会对事实和数字的比较，提高听说能力 教学重难点识记形容词和副词比较级变法的多条规则；使用比较级来描述人的外貌。 学习过程一、预习与交流写出下列单词的比较级和最高级highdeepbiglongold young最长的河3. 1025米深的人口 6的高度少于的长度请根据预习写出下列短语1. 最高的山2_4. 八百万平方公里 5.7.禾廿一样大 89.最古老的国家之一二、合作

2、与探究1. 观察图片并讨论完成 1a,和你的同伴讨论你所遇到的烦恼及解决方法。2. 大声朗读1a中的句子，然后使用1a中的信息编写对话，完成1c并作出展示。3. 用2a和2b中的信息编写对话，小组成员合作完成2c。4. 完成2d,分角色表演对话，勾画出其中的重点短语，小组讨论解决疑难问题，并尝试背诵对话。5. 听力训练，完成1b, 2a, 2b。三、点拨升华1.long的名词性是翻译成high的名词形式翻译成，表达东西的长度可以有两种方法例如：这条河100米长。(1) The of the river is 100meters. 2) The river is2. One of the mos

3、t endan gered ani mals in the world the giant panda. Chi naone of the oldest civilizati ons in the worldone of +名词复数，谓语动词要用数。eg :其中一本书是新的。3. The population of the world is 6400000000.对人口这个数字划线提问要用 特殊疑问词。 the population of the world?4. as big as和一样大asas之间的形容词用级。The Yellow river is n ot as long as the

4、 Yan gtze river.否定形式 not as as 意为。5. Can you tell me a bit more about China?我们学过的可以修饰比较级的副词和短语还有注意比较级和最高级Which is the seco nd Ion gest river in Chi na?Which river is Ion ger ,the Nile or theYellow River?最高级一般用于 者以上相比，最高级前一般要加定冠词，比较级一般用于者之间的比较，被比较者用 引出。四、课堂练习（一）用括号中所给词的适当形式填空。1. Thereless polluti on

5、and more trees in 100 years.（be）2. People won ' t do housework any more because they haveto help them in 50years.3. There are too many （pla net） in the shy.4. Many famous（predict） have come true these days.5. Don ' t sit on the window, you will be in（dangerous）.（二）单项选择。1. It ' sin the wo

6、rld .A .the biggest desert B. biggest desertC. the biggest deserts D. bigger desert2. There are no man-made structures asas the Great WallA. bigger B. big C. bigger D. the biggest3. The Nile is 6,470A .kilometers B. kilometer C. kilometers long D. kilometer long4. Mount Tai islower tha n Qomola ngma

7、 .Aot ' s of B. many C .veryD. much5. Shan ghai is one ofin the world .A .more big city B. the biggest cityC. the biggest cities D .the most big city6. All Chin ese people hope that Li Na will wingold medals in the future.A. fewer B. less C. manyD .more（三）将下列句子中的汉语部分译成英语。1hope （一切免费） in the futu

8、re.2.1 believe she will be a fam ous singer （十年后）3. （数百个学生）are play ing on the playgro und.4. in every family in 100 years.（将有一个机器人）5. Can you give me?（几张红纸）五总结反思Un it 7 What ' s the highest mou nta in in the world?（第二课时）Section A 3a- 4c组别：姓名：教学目标1. 学习P5152的生词：2. 能够掌握本课出现的重点短语和句子。3. 能够正确使用形容词的比较

9、等级。4. 能够运用形容词的比较等级去描述事物。教学重难点1. 能够正确使用形容词的比较等级。2. 能够运用形容词的比较等级去描述事物。学习过程一、预习与交流1. 从课本中找出并翻译下列短语。（1）最危险的运动之一 （ 2）登山，攀岩（3）全世界 （ 4）中国的东南边境 （5）山顶（ 6）严寒的天气条件（7）大风暴 （ 8）冒着生命危险 （9）放弃（ 10）实现梦想2. 小组成员互读单词和词组。二、合作与探究1. 带着问题阅读3a，将每段文字与中心思想搭配起来。2. 再读文章，勾画出其中的重点短语。3. 独立完成3b ， 3c，并在小组中作展示。4. 小组成员大声朗读 Grammar Focu

10、s。5. 独立完成4a,并且核对答案，然后大声朗读这部分的句子。6. 小组合作完成4b, 4c的练习。7. 试着背诵记忆Grammar Focus， 4a部分的内容。三、点拨升华1. China has the biggest population in the world. It' s a lot bigger than the population ofthe US.中国是世界上人口最多的国家，它比美国的人口要多得多。注意： 指人口 "多”或“少”时，一般用 big/ large 或small,而不用many或few（2）. What ' s the popula

11、tion of China ?中国有多少人？The population of China is over1.3 billion.=China has a population of over 1.3 billion.中国有 13 多亿人口It ' s 8,844 meters high. 它有 8,844 米高。It is meters high （long, wide ）. 它米高（长 ，宽）。"有多长（宽，高）”时，将数词和数量单位放在表示长宽高的形容词前The spirit of these climbers shows us that we should never

12、 give up trying to achieve our dreams. 这些登山者的精神向我们表明：我们决不应该放弃实现自己的梦想的尝试。1）give up doing sth放弃做某事He gave up smok ing after he got out of the hospital.2) achieve our dream 实现。 =make our dream come trueHe achieved great success in a short time succeed v. 成功 success n. successful adj. successfully adv F

13、eel free to ask me anything on today ' s Great Wall tour.在今天的长城游中，大家尽管随意问我任何问题。feel free to do sth随意做某事-Can I use your bathroom?-Yes, feel free.四、课堂练习一. 单项填空：单项选择()1. Tian ' an men Square is one ofsquare in the world.A. large B. larger C. largest D. the largest()2. -Are you feeli ng better t

14、oday,dear? -No, even.A. well B. better C. bad D. worse()3. -Which country haspopulati on, China, America or Japa n?-Ch ina, of course.A. biggest B. the most C. the biggest D. the smallest()4. The Great Wall is more than.A. 6000 kilometers long B. 6ooo kilometer longC.6000 kilometers long D. 6000 kil

15、ometer Ion ger()5. Shan ghai is bigger tha nin China.A. any other city B. any other cities C. other city D. the other city()6. She is alreadyher brother.A. so tall than B. as tall than C. so tall as D. as tall as()7. Shan ghai is bigger thanin Japa n.A. any other city B. all the other cities C. any

16、city D. the other cities()8. She looksthan she does.A. the more older B. very older C. much older D. more older()9. The garde n is beco ming.A. more beautiful and more B. more beautiful and beautifulC. more and more beautiful D. more beautiful and beautifuler()10. They competed( 比赛)to see who could

17、work.A. the fastest and best. B. the faster and the betterC. fastest and better D. faster and better用形容词和副词的适当形式填空。1. Tom is(tall) tha n any other stude nt in his class. So he is(tall) in hisclass.2. Li Ming is one of(clever) boys in our class.3. The sun is(bright) tha n all the other stars because

18、it is(n ear) to theearth.4. The earth receives(little) heat from the sun in win ter tha n in summer.5. The train is runningand(fast).6. He said that it was(happy) day in his life.五总结反思Unit 7 What ' s the highest mountain in the world?(第三课时)Sectio n B 1a 2e组别：姓名：教学目标1. 学习P53- 55的生词和短语。2. 形容词和副词的比

19、较级和最高级的用法，数词的表达3. 掌握阅读技巧。4. 掌握句型：1) When the babies see the keepers, they run over with exciteme nt and some of them eve n walkinto their friends and fall over.2) . The babies often die from illness and don' t live very long.3) . They send people to schools to tell childre n about the importa ne

20、e of sav ing the ani mals.4) . There will be more forests for pan das to live in.教学重难点形容词和副词的比较级和最高级的用法，数词的表达学习过程一、预习与交流(一) .复习Unit7Section A Grammar Focus中的句子，看看你能背写下了吗？(二) 翻译下列短语1. 350 厘米高 2. 15 米长 3. 重100千克 4. 每天吃10千克的食物5.出生时6. live up to7. weigh man ry times more than 8. know much more than you

21、9. sta nd on two legs. 10.死于疾病11.每两年 12.跑过来 13. 绊倒14. 大约 15. 撞到16. fewer tha n 2000pa ndas 17. the importa nee of savi ng the ani mals18. cut dow n the forests 19. have no forests to live in二、合作与探究1. 小组长带领大家认读1a中的短语并完成相应的任务。2. 听力训练，听录音完成1b;1c，并大声朗读1b;1c部分的内容。3. 小组合作完成1d4. 小组交流2a，阅读2b的短文完成2c所提问题。5. 交

22、流完成2c;2d;2e 并作交流。三、点拨升华1、倍数表达法比B大/高/长/宽倍A是B的倍大/高/长/宽.1) . A istimes larger / higher / l on ger / wider tha n B. A2) . A istimes as big / high / long / wide as B.如：我的年龄是你的三倍。I am three times as old as you.=l am twice older tha n you.我们学校比你们学校大4倍。Our school is four times bigger tha n yours.=Our school

23、 is five times as big as yours.2、Scie ntists say there are now fewer tha n 2000 pan das living in the remai ning forests. 科学家们说，如今生活在现存森林里的熊猫不到2000只。句中living in the remaining forests是现在分词作后置定语。如：the girls sing 树下唱歌的姑娘们The w oman washing clothes by the river is my mother.河边洗衣服的那个女士是我妈妈。3、There will b

24、e more forests for pandas to live in. 将有更多的森林供熊猫来居住。to live in是动词不定式做后置定语。女口：He has no friends to talk with.I n eed a piece of paper to write on.四、课堂练习 单项选择。他没有朋友来交流我需要一张纸来写()1.birth, Lily kept on crying.A. On B. In C. At D. Of()2. I knowabout Shen zhe n tha n you, so tell me some, please.A. little

25、B. some C. much D. less()3. Tony ' s toys aremore than Susan' s.A. many time B. many times C. much time D. more time()4. If there ispolluti on, the air in our city will bedirtier.A. less; more B. more; much C. less; less D. more; more()5. In order to finish the project, we' ll have to wo

26、rkhours a dayA. more two B. two more C. two ano ther D. other two()6. Our club pla ns to20 new members. Do you want to join us?A. make into B. take into C. make in D. take in ()7. Frie nds are those who make you smile, always ope n their hearts to you and en courageyou to.A. success B. successful C.

27、 successfully D. succeed()1. The house is too small for the family.A. live in B. livi ng in C. to live in D. lives in()2. There are five boysin the classroom.A. read B. reads C. readi ng D. to read()3. We mustusing plastic bags in order to protect our earth.A. give out B. give up C. give away D. giv

28、e in()4. My father spen “ds much money on books,he ' s not rich.A. but B. because C. even though D. uni ess句中Chi na.()5. Nanjing isn ' t so large Shanghai, however, it ' s the secondcity in EastA. like; largest B. as; largest C. like; large D. as; large五总结反思Un it 7 What ' s the highe

29、st mou nta in in the world?（第四课时）Section B 3a self check组别：姓名：教学目标1. 掌握本单元中的重点词汇，短语，并灵活运用。2. 学习目标语言：Humanscatch whales for meat, fat and oil. Jump high out of the water.Why do some of them have to be protected? How can we protect them?教学重难点写作训练：写一篇文章号召人们保护动物学习过程一、预习与交流1.归纳课文中的短语1.与一样大 2.最古老的国豕之一3.随意

30、地做某事4.据我所知5.人造物体6.的组成部分7.最高的山脉8.在世界上9.其他任何一座山10.在所有的咸水湖中11.跨越 12.?冰冻的天气13.呼吸空气14.第一个做某事的人15.面临危险16.放弃做某事17.实现某人的梦想18.自然界的力量19.到达顶峰20.虽然;尽管21.在出生的时候22.醒着23.兴奋地跑过去24.撞到某人25.摔倒26.照顾；照料27.?每两年28.砍伐林木29.濒危动物30.大熊猫越来越少31.处于危险之中32.拯救这些动物的重要性二、合作与探究1.独立完成Section B 3a,3b并在小组内进行交流。2. 独立完成Self Check1.2,3部分并在小组

31、内进行交流。3. 小组内总结本单元的主要知识点，看谁做的最好。四、课堂练习一、单项选择()1. China haspopulati on in the world.A. the biggest B. big C. bigger D. biggest()2. The Nile is Ion ger tha nin the river.A. any rivers B. other river C. the other river D. any other river()3. Chi na isolder than the US.A. very B. too C. so D. a lot()4. As you can see, the Grreat Wall is quite.A. tall and wide B. taller and wider C. taller and wide D. tall and wider()5. Mo Yan is the first Chinese whoin winning the Nobel prize.A. succeed B.