Unit 7 复习课课件 人教版英语八年级下册.pptx

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1、 Unit 7 Whats the highest mountain in the world?RevisionSection A facts about geography（地理地理）Qomolangma;the Sahara;the Caspian sea;the NileSomething about the Great WallSection B facts about nature（自然）（自然）Facts about animals:the elephant;the panda;the whaleContents of Unit 7:Topic:Language goals:Fac

2、ts about the worldTalk about geography and natureUnit 7 Whats the highest mountain in the world?第第一一部分部分：基础知识复习基础知识复习 1.默写下列单词默写下列单词：动词动词:1.1.保护；防护保护；防护_ 2._ 2.包含；包括包含；包括_ 3._ 3.成功成功_4 4.达到；完成达到；完成_ _ 5 5.重量是重量是_protectincludesucceedachieveweigh形容词形容词:1.1.深的深的_ _ 2 2.古老的古老的_ _ 3 3.宽的宽的_ 4._ 4.厚的厚的_

3、_ 5.5.醒着的醒着的_ 6._ 6.遗留的遗留的_ 7._ 7.巨大的巨大的_ancientdeepwideawakeremainingprotectionIncludingincluded名词名词:1.1.人口人口_ 2._ 2.旅游者旅游者_ 3._ 3.条件；状况条件；状况_ 4._ 4.力量力量_5.5.大自然大自然_ 6._ 6.海洋海洋_ 7._ 7.出生；诞生出生；诞生_ 8._ 8.成年人成年人_9.9.竹子竹子_ 10._ 10.研究；调查研究；调查_ 11._ 11.饲养员饲养员_ 12._ 12.激动激动_thickhugepopulation touristcond

4、itionforcenatureoceanbirthadultbambooresearchkeeperexcitementsuccesssuccessfulachievementweightlose/put onin naturewakedepthwidththicknesstourexciteexcitedexciting2.默写下列默写下列短语：短语：7.7.挑战某人自己挑战某人自己8.8.面对（问题；困难）面对（问题；困难）9.9.的精神的精神10.10.放弃放弃11.11.实现某人梦想实现某人梦想12.12.的力量的力量13.13.即使；虽然即使；虽然14.14.出生时出生时15.15

5、.至多有；不多于至多有；不多于16.16.为为做准备做准备17.17.走路时绊着走路时绊着18.18.绊倒绊倒19.19.做研究做研究20.20.兴奋地兴奋地1.1.（可以）随便（可以）随便(做某事做某事)2.2.正如你看到的正如你看到的3.3.就我所知就我所知4.4.延伸；贯穿延伸；贯穿5.5.吸入；吞入吸入；吞入6.6.冒着生命危险冒着生命危险1.feel free to do sth2.as you can see3.as far as I know4.run along5.take in6.risk ones life7.challenge oneself8.in the face o

6、f 9.the spirit of 10.give up11.achieve ones dream12.the forces of13.even though14.at birth15.up to16.prepare for17.walk into18.fall over19.do research20.with excitement（1）big numbers 3.语法要点回顾语法要点回顾:87,604,300,205thousandmillionbillioneighty seven billion,six hundred and four million,three hundred th

7、ousand,two hundred and fiveA:Whats the highest(big/deep/long)mountain in the world?B:Qomolangma is the highest mountain.A:How high is it?B:It is 8844.43 meters high.Qomolangmaabout 9,600,000 square kilometers in sizeThe Sahara1025 meters deepThe Caspian Sea 6671 kilometers longThe Nile8844.43 meters

8、 highLets practice(2).(2).比较级的前置词比较级的前置词-让比较更具体让比较更具体：这头大象比这只熊猫重。这头大象比这只熊猫重很多/50倍。The elephant weighs many times more than the panda.The elephant is 50 times heavier than the panda.这头大象比这只熊猫高200厘米。The elephant is 200 cm taller than the panda这这间房子比那间房子大三倍。间房子比那间房子大三倍。这棵树比那棵树高五米这棵树比那棵树高五米。中国历史要比美国历史长得

9、多。中国历史要比美国历史长得多。Lets practiceThis room is three times bigger than that one.This tree is five meters taller than that one.The history of China is much longer than that of America.One of the worlds _(dangerous)sports is mountain climbing,and one of the most popular _(place)for this is the Himalayas.Of

10、 all the mountains,Qomolangma is the_(famous).Because of its_(high)and its _(freeze)weather conditions,it is very _(danger)to climb.Many people _(reach)the top of the mountain _(success).So many climbers want to risk their lives because they want _(challenge)themselves in the face of _(difficult).Th

11、e spirit of these climbers shows us that we should never give up _(try)to achieve our dreams.It also shows that humans can sometimes be _(strong)than the forces of nature.4.语法填空。语法填空。2bmost dangerousplacesmost famousheightfreezingdangerousreachedsuccessfullyto challengedifficultiestryingstronger第第二二

12、部分：部分：听力模拟考场听力模拟考场 1.根据你所听到的内容，根据你所听到的内容，选择正确的正确的图片。片。ABCFED1_ 2_ 3_ 4_ 5_AFCDE1 Maybe some tourists are asking a guide some questions.2 They are talking about the Great Wall.3.The Great Wall is about 8,830 kilometers long from the Ming Dynasty.4.There is another man-made object as big as the Great

13、Wall.5 Badaling is the most famous part of the Great Wall.2.根据你所听到的内容，判断正根据你所听到的内容，判断正误。TTFFT8850no 3.根据所听到的内容，选择人物的观点。Speaker 1:Chinese team won in 1960Speaker 2:this is the biggest man-made objectSpeaker 3:it is difficult to breatheSpeaker 4:baby panda is very smallSpeaker 5:it takes pandas 12 hou

14、rs to eatBaby pandas are much _ than adult pandas.When they were born,they only weigh about 0.1 to _ kilos while the adult pandas weigh around _ kilos.At _,baby pandas are only around 15cm long,but an adult panda is around _ cm long.A baby panda is _ and it cannot _.It also doesnt have any _.Pandas

15、can live up to _ to _years.4.听力短文填空。听力短文填空。smaller0.2birth150pink100seeteeth2030第三部分：阅读模拟考场 1.Climbers will have problems breathing when they get near the top.2.Junko Tabei is the first person to reach the top of Qomolangma.3.Humans are always stronger than the forces of nature.4.Climbers like to ri

16、sk their lives because Qomalangma is the highest mountain in the world.5.Mountain climbing is one of the most dangerous sports.1:Read the passage P51 3a and write down T or F.TFFTFwomansometimesthey want to challenge themselves in the face of 1.The general idea of the passage is about _2.The main id

17、ea of the first paragraph is about _3.The main idea of the second para is about _4.The main idea of the third para is about _5.The four dangers for climbers are _ 2:Read the passage P51 3a and take short notes.the most dangerous mountain in the world.facts and dangersachievements of climbersspirit o

18、f climbersthick clouds,snow,freezing weather conditions and heavy storms.1.The baby pandas have bamboo for breakfast.2.There are about more than 2,000 pandas living in China.3.The pandas have one baby about every two years.4.Adult pandas eat about 12 kilos of bamboo every day.5.Teaching children the

19、 knowledge of pandas is one of the ways to save pandas.3:Read the passage P54 2b and write down T or F.FFTFTmilk 10fewerScientists say that there are now _(few)than 2000 pandas _(live)in the forests.Pandas only have one baby every two years.The babies often die from _(ill).Adult pandas spend more th

20、an 12 hours a day _(eat)about 10 _(kilo)of bamboo.Many years ago,there were a lot _(many)bamboo forests and pandas in China,but then humans started _(cut)down the forests.As the forests get _(small)and other human activities cause _(many)problems,pandas can not find enough _(eat)and they _(have)fewe

21、r babies.fewerlivingillnesseseatingkilosmoreto cutsmallermoreto eatare having4:Read the passage P54 2b and fill in the blanks.5:Try to summarize P54 2b with the help of following questions.1.What does the writer think of the pandas?2.What are pandas a symbol of?3.What do the numbers 2000 and 300 mea

22、n?4.Why are pandas endangered?5.How do people help the pandas?Pandas are lovely and they are a symbol of China.Unluckily,pandas are endangered.There are now fewer than 2,000 pandas in the forests while about 300 live in zoos or research centers.There are many reasons for this.Pandas have a baby every two years and the babies often die.Besides,pandas feed on bamboo,but now the bamboo forests get smaller.People are teaching children and doing research about pandas to help save them.The writer wants us to work together to protect them.Thank you for your Thank you for your listening!listening!