(人教版)八年级英语下册 Unit 7 What’s the highest mountain in the world复习课件

Unit 7 What’s the highest mountain in the world?（导学案+练习）Section A (1a-2d)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high deep biglong old young请根据预习写出下列短语1.最高的山2.最长的河3. 1025米深4.八百万平方公里5.……的人口6……的高度7.和…一样大8.少于……的长度9.最古老的国家之一二、合作与探究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 most endangered animals in the world the giant panda.China one of the oldest civilizations 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as…as 之间的形容词用级。

even though（=even if） 即使，虽然
s2outhwestern [saʊθ'westən] adj. 西南的,西南方向的
2
awake [əˈweɪk] adj. 醒着 excitement [ɪkˈsaɪtmənt] n. 激动，兴奋 birth [bɜ:θ] n. 出生，诞生 walk into 走路时撞到 at birth 出生时 fall over 绊倒 up to 到达（某数量，程度），不多于 or so 大约 adult [ əˈdʌlt] n. 成年人 illness [ˈɪlnəs] n. 疾病，生病 bamboo [bæ mˈbu:] n. 竹子 wild [waɪld] adj. 野性的，野生的 endangered [ɪnˈdeɪndʒəd] adj. 有危险的，濒临 government [ˈgʌvənmənt] n. 政府 灭绝的，濒危的 whale [weɪl] n. 鲸 research [rɪˈsɜ:tʃ] n.& v. 研究，调查 oil [ɔɪl] n.油；食用油；石油 keeper [ˈki:pə(r)] n. 饲养员，保管人 protection [prəˈtekʃn] n. 保护，保卫 huge [hju:dʒ] adj. 巨大的，极多的 dynasty [ˈdɪnəstɪ] n. 朝代，王朝 base [beɪs] n. 基础，基地
protect [prəˈtekt] v. 保护
1.保护...不受...的损害 protect ...from/against....
2.保护环境
protect the environment
wide [waɪd] adj. 宽的，广阔的
as far as I know 就我所知

Unit 7 What’s the highest mountain in the world？词汇精讲1. populationpopulation意为“”时，是一个集体名词，被看作一个整体，在句中做主语时，后面的谓语动词用形式。

中国人口众多。

【拓展】(1)当表示一个城市、地区或国家有多少人口时，常用以下两种结构，即“”或“”。

London over ten million. =London of over ten million. 伦敦的人口超过一千万。

(2) population可与搭配，但不能与搭配。

The city with its become crowded.这个人口众多的城市变得拥挤不堪了。

(3) 询问人口数量常用或。

? 这个城市有多少人口？(4) population前有修饰词，如分数、百分数时，表整体人口中的一部分，谓语用形式。

the population of the city farmers.这个城市的一半人口是农民。

2. protectprotect作及物动词，意为“保护”。

常用搭配，意为“保护某人/某物免受……伤害”。

rare animals. 我们应该保护珍稀动物。

. 父母保护他们的儿女不受伤害。

3. includeinclude作动词，意为“”。

The price for the hotel . 旅店的费用包括早餐在内。

The parcel dictionary. 那包裹里有一本字典。

【拓展】including除了是include的现在分词/动名词之外，在日常运用中一般被当作介词使用，和其后的名词/代词一起形成介宾短语，意思是“包括……在内”。

例如：. 班里有40名学生，包括我在内。

同样，included也有介词用法，且：including + 宾语= 宾语+ included。

所以上个句亦可写成：.4. succeedsucceed作不及物动词，意为“”；表示做某事做成功了，His plan .他的计划成功了。

Unit 7 What’s the highest mountain in the world? 同步练习一、单项选择1. China has ____________ population in the world.A. moreB. the mostC. largerD. the largest2. ____________the boy is four, he can draw well.A. AlthoughB. SoC. Because ofD. Because3. You are too quiet. How I hope you can be ____________ outgoingA. a little moreB. too muchC. much tooD. much less4. There is a boy _________ in the river.A. swimB. swimmingC. to swimD. swam5. An elephant eats ___________ than a panda.A. many time moreB. many times muchC. many times moreD. much time more6. How tall he is! Yes，he is ____________than any other student in his class.”A. tallB. tallerC. the tallestD. tallest7. What is the way of ___________ animals?A. saveB. savedC. savingD. saves8. Mrs. Green missed her footing and __________ just now.A. fell overB. fell illC. fell forD. fell into9. It has stopped __________.A. rainB. to rainC. to rainingD. raining10. The Olympic Games are held (举行) ___________.A. every four yearB. each four yearC. each four yearsD. every four years11. There are many__________ in Sichuan.A. bamboo treeB. bamboo treesC. bamboos treeD. bamboos trees12. We should never give up ____________ others.Sometimes helping others means helping ourselves.A. to helpB. helpingC. helpedD. to help13. There were ____________people in the supermarket last Sunday that it was crowded(拥挤的).A. many tooB. too muchC. so manyD. so much14. It’s so cold today. Yes，it's __________ colder than it was yesterday.A. someB. moreC. veryD. much15. If farmers __________trees and forests, giant pandas _________ nowhere to live.A. cut down; haveB. will cut down; will haveC. will cut down; haveD. cut down; will have16. There are 8 keepers at the Chengdu Research Base. Two are young，and __________keepers.A. the othersB. the otherC. otherD. another17. These yellow dresses are very___________ hope to have.A. littleB. fewC. oneD. it18. The world's population is growing ______ and there is ______land and water for growing rice.A. more; lessB. larger; fewerC. larger; lessD. more; fewer19. Thanks for your invitation, but I'm so sorry I can't go. I need to _________ my baby at home.A. take awayB. take offC. take care oD. take out of20. I spent 5 $ __________ this book.A. inB. to buyC. buyingD. buy21. Do you think there __________ robots in people's homes in the future?A. will beB. will isC. be willD. will are22. We wear sunglasses __________the sun.A. ofB. atC. forD. from23. __________ exercise you take，you'll be ___________.A. The fewer; the fatterB. The less; the fatterC. The less; the more fatterD. The fewer; the more fatter24. Funtawild Adventure is very popular and ____________ tourists visit it year by year.A. more and moreB. fewer and fewerC. less and lessD. more or less25. Today it's normal for married to go out to work, but it was __________in the past.A. commonB. more commonC. less commonD. the most common26. I've got quite a few dictionaries. Among them, this English dictionary is ____________.A. much usefulB. more usefulC. the most usefulD. a little useful27. When and where were you born? I was born ________October 1st，1988 ________ Suzhou.A. on; onB. in; inC. on; inD. in; on28. This park is about 5000 square kilometers ____________size.A. onB. atC. ofD. in29. Liu Ying is as ____________ as her sister.A. tallB. tallerC. the tallest30. Do you know Lin Shuhao?Yes. He is one of ____________ basketball players in the NBA.”A. popularB. more popularC. the most popular二、完形填空AThe Great Wall of China is the longest wall in the world. The Great Wall has a history of over two ______ (1) years. People began to _______ (2) the wall between the Spring and Autumn Period in Chinese history. In about 221 BC Qin Shihuang had all the walls _________(3).From then on，the Great Wall came to the world. The Great Wall _________ (4) 6000 kilometers long and 6-7 meters high 4-5 meters wide. In most places it is _________ (5) enough for five horses or ten men to walk side by side along the top. It was very _________ (6) build _________ (7) a great wall in the old times. Thousands of men died when they built it. The Great Wall was made not only of stones，but millions of _______ (8)Today, the Great Wall has become a place _________ (9)interest not only to the Chinese but also to people all over the world. Just as the Egyptians feel proud of their pyramids, ________ (10)Chinese people also feel proud of our Great Wall.1. A. thousand B. million C. hundred D. billion2. A. create B. design C. form D. build3. A. made up B. joined up C. sent up D. put up4. A. no more than B. not more than C. less than D. more than5. A. wide B. long C. high D. tall6. A. easy B. difficult C. good D. bad7. A. like B. look C. so D. such8. A. alive B. live C. lives D. living9. A. of B. with C. for D. about10. A. us B. we C. our D. oursBProtecting wild animals is our duty. Because wild animals are important to us. They live with us on the earth together. If there are no animals on the earth, we will not live on, 1_________ So we should take good care 2__________ them to help us live a healthy life.3__________ some people still don't realize the 4__________ of protecting wild animals. They often kill wild animals for food or for money. Every day many wild animals being 5_________. So pots of animals have died out (灭绝).We can't see them any more. Today the number of wild animals 6__________ becoming smaller and smaller. If we don't here protect them, they will die out. If this goes on, the earth will be no animals left on the earth.7____________, more and more people have begun to do many things to help protect wild animals. They ask people 8___________ killing wild animals. They get people to know that protecting wild animals is one of the most important things. Now many countries have made 9____________ laws (法律)to protect wild animals. Now that (既然)wild animals are so man，we should do our 10_________to protect means human beings can make friends with get on well with them.1. A. too B. also C. neither D. either2. A. of B. off C. for D. from3. A. And B. But C. Or D. Although4. A. necessary B. importantly C. importance D. important5. A. killed B. killing C. kills D. kill6. A. was B. were C. are D.is7. A. Lucky B. Unlucky C. Luckily D. Unluckily8. A. stopping B. to stop C. stops D. stop9. A. much B. few C. some D. any10. A. well B. good C. better D. best三、阅读理解：ADo you know anything about the Great Wall? I visited it last summer and I want to tell you about it. The Great Wall of China is a national landmark that is famous around the world. And it is one of the seven wonders of the world. The Great Wall was first built about more than2，000 years ago. The emperor named Qin Shihuang let the working people build it. The main reason was to protect China. And other emperors continued building it. From Ming Dynasty，it is about 8，850 kilometers long. And it is the longest wall in the world. And now the famous part of the Great Wall is Badaling part of the Ming Great Wall. There is a saying，“He who has never been to the Great Wall is not a true man.” I think every Chinese should visit the Great Wall. It's the pride of our country.1. 文中画线部分的黑体字landmark的汉语:A.地标，里程碑B.记号C.土地标记2. What is the most famous part of the Great Wall?___________________________________________________________________.3. How long is the Great Wall?___________________________________________________________________.4. 把画线部分句子翻译成汉语。