2023新人教版八年级下册《英语》Unit7 what's the highest mountain in the world单元基础知识复习ppt课件(共30张）.pptx

1、英语新目标 八年级下单元基础知识复习课件单元基础知识复习课件根据汉语提示，写出相应的单词根据汉语提示，写出相应的单词1平方；正方形平方；正方形 _2深的；纵深的深的；纵深的 _3人口；人口数量人口；人口数量_4亚洲亚洲_5旅行；旅游旅行；旅游_6旅行者；观光者旅行者；观光者_7古代的；古老的古代的；古老的_squaredeeppopulationAsia重点重点单词单词tourtouristancient8保护；防护保护；防护(v.)_9宽的；宽阔的宽的；宽阔的_10成就；成绩成就；成绩_11厚的；浓的厚的；浓的_12包括；包含包括；包含_13条件；状况条件；状况_14实现目标；成功实现目标；

2、成功(v.)_15达到；完成；成功达到；完成；成功_16自然界；大自然自然界；大自然_17重量是重量是_protectwideachievementthickincludeconditionsucceedachievenatureweigh18出生；诞生出生；诞生_19调查；研究调查；研究_20醒着醒着_21激动；兴奋激动；兴奋_22疾病；病疾病；病_23野生的野生的_24政府；内阁政府；内阁_25保护；保卫保护；保卫(n.)_26巨大的；极多的巨大的；极多的_27成人；成年动物成人；成年动物_28饲养员；保管人饲养员；保管人_birthresearchawakeexcitementillne

3、sswildgovernmentprotectionhugeadultkeeper 1.与一样大 2.最古老的国家之一 3.随意地做某事 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 1.as big as 2.one of the oldest countries 3.feel free to do sth.4.as far as I know 5.man-made objects 6.part of.7.the highest mountain 8.in the world 9.any other moun

4、tain 10.of all the salt lakes 11.run along 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.自然界力量 19.到达顶峰 20.虽然;尽管 21.在出生的时候 22.醒着 12.freezing weather 13.take in air 14.the first people to do sth.15.in the face of difficulties 16.give up doing sth.17.achieve one s dream 18.the forces of n

5、ature 19.reach the top 20.even though 21.at birth 22.be awake 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 23.run over with excitement 24.walk into sb.25.fall over 26.take care of 27.every two years 28.cut down the forests 29.endangered animals 30.fewer

6、and fewer pandas 31.be in danger 32.the importance of saving these animals大多数形容词有三个级。1.原级:Structure:as.as.像.一样 e.g.Tim is as tall as Tom.2.比较级(用于两者之间的比较):Structure：形容词比较级 than.e.g.This box is bigger than that one.3.最高级(用于三者或三者以上的比较):Structure:the+形容词的最高级of/in.e.g.Tom is the heaviest in our class.He

7、is the most popular in our school.1.三者或三者以上相比，表示最高程度时，用“the+最高级”的结构表示。这种句式一般常有表示比较范围的介词短语。例如：Zhang Hua is the tallest of the three.He works(the)hardest in his class.2.最高级可被序数词所修饰。例如：How much did the second most expensive hat cost?3.表示“最高程度”的形容词，如 excellent，extreme，perfect等，没有最高级，也不能用比较级。4.形容词最高级修饰作表

8、语或介词宾语的名词、代词时，被修饰的词往往省略。e.g.He is the tallest(boy)in his class.5.作状语的副词最高级前可以不加定冠词。e.g.Of all the boys he came(the)earliest.根据汉语意思完成句子根据汉语意思完成句子1你知道中国是全世界最古老的、人口最多的国家之一吗？你知道中国是全世界最古老的、人口最多的国家之一吗？Did you know that China is one of the _ _ _ _ _ population in the world?2当你接近山顶的时候，呼吸也非常困难。当你接近山顶的时候，呼吸也非

9、常困难。It is also very hard to _ _ air as you _ _ the top.oldestcountries with the biggest/largesttake inget near重点句型3这些登山者的精神向我们表明，这些登山者的精神向我们表明，我们应该永不放弃实现我我们应该永不放弃实现我们的梦想的尝试。们的梦想的尝试。The spirit of these climbers shows us that we should _ give up _ _ _ our dreams.4这头大象比这只熊猫重许多倍。这头大象比这只熊猫重许多倍。This eleph

10、ant weighs _ _ _ than this panda.nevertrying to achievemany times more5当当(熊猫熊猫)宝宝们看到饲养员的时候，宝宝们看到饲养员的时候，它们就兴奋地跑过来，它们就兴奋地跑过来，有些甚至撞上它们的伙伴，并且摔倒了！有些甚至撞上它们的伙伴，并且摔倒了！When the babies see the keepers,they _ _ with excitement and some of them even _ _ their friends and _ _！6中国政府也正在种植更多的竹子以便于熊猫有更多的竹林中国政府也正在种植更

11、多的竹子以便于熊猫有更多的竹林可以生活。可以生活。The Chinese government is also planting more bamboo trees so there _ _ more forests for pandas to _ _run overwalk intofall overwill be live in7科学家说，如今生活在森林里的熊猫不足科学家说，如今生活在森林里的熊猫不足2000只。只。Scientists say there are now _ _ 2，000 pandas _ in the forests.8其中的一个主要原因是人们想要在面临困难时挑战自己

12、。其中的一个主要原因是人们想要在面临困难时挑战自己。One of the main reasons is that people want to _ _ in the _ of _fewer thanlivingchallengethemselves facedifficulties用所给单词的适当形式填空用所给单词的适当形式填空1Chengdu is a good place to have fun.Every year many _(tour)come to visit Chengdu.2Her great _(achieve)is that she was the first woman

13、 to reach the top of the highest mountain in the world.3The smoke got _(thick)because the fire got bigger.4This is one of _(wide)streets in our city.5If you want _(successful),you have to keep working hard.touristsachievementthickerExercisesthe widestto succeed从方框中选出合适的短语，并用其适当形式填空从方框中选出合适的短语，并用其适当形

14、式填空at birth,cut down,take in,die from,fall over,up to,in the future,or so,in the face of,even though1This kind of plant is good for our health.It can _ poisonous gas.2We should try to find out how to get them over when we are _ difficulties.3My grandfather was still active _ he was very old.take ini

15、n the face ofeven though4The baby animal was about 15 cm long _.5This kind of tortoise can live _ 50 years.6The baby _ and hurt his legs.7There are 300 students _ in this small school.8The animal _ illnesses.The owner felt sad for its death.at birth up to fell over or so died from 9The government ca

16、lled on us not to _ too many trees.10What will our life be like _？Maybe we will have robots which can work for us.cut down in the future.根据汉语意思完成句子根据汉语意思完成句子1香港有多少人口？香港有多少人口？_ the _ of Hong Kong?2这座城市人口最多。这座城市人口最多。This city has _ _ _.3他学习比我努力得多。他学习比我努力得多。He studies _ _ _ than me.4他做作业和我一样认真。他做作业和我一样

17、认真。He does homework _ _ _ me.Whats population thelargestpopulationalotharder ascarefully as句型突破5这是中国最高的建筑物之一。这是中国最高的建筑物之一。This is _ _ _ _ _ in China.6据我所知，他最喜欢摇滚乐。据我所知，他最喜欢摇滚乐。_ _ _ _ _，he likes rock music best.7操场上有许多男孩正在打篮球。操场上有许多男孩正在打篮球。There are a lot of boys _ _ on the playground.8将来会有更多的树。将来会有

18、更多的树。_ _ _ more trees in the future.oneofthehighestbuildingsAs far asIknowplaying basketballTherewill be9总有一天你会实现你的梦想。总有一天你会实现你的梦想。You will _ _ _ one day.10我妹妹出生时重我妹妹出生时重4公斤。公斤。My sister was 4 kg _ _.11他在回家的路上绊倒了。他在回家的路上绊倒了。He _ _ on his way home.achieveyourdreamat birthfell over 12我虽然吃了药，病情却好像比昨天还严

19、重。我虽然吃了药，病情却好像比昨天还严重。_ _ I took the medicine,I felt worse than I did yesterday.13他的爸爸因病去世了。他的爸爸因病去世了。His father _ _ _.14将来我们会有机器人吗？将来我们会有机器人吗？Will we have robots _ _ _？Even though/ifdiedfromillnessesinthefuture.按要求完成下列各题按要求完成下列各题1There are two million people in my hometown.(改为改为同义句同义句)My hometown ha

20、s _ _ _ two million.2She is as beautiful as her sister.(改为否定句改为否定句)She is _ _ beautiful as her sister.3The river is 3,000 kilometers long.(对画线部分提问对画线部分提问)_ _ is the river?apopulationof notas/soHow long4.She is more careful than any other student in her class.(改为同义句改为同义句)She is _ _ _ student in her c

21、lass.5.My father is 40 years old.My mother is 37 years old.(用比较级改写句子用比较级改写句子)My father is three years _ _ my mother.My mother is three years _ _ my father.themostcarefulolder thanyoungerthan.根据汉语意思及英文提示翻译句子根据汉语意思及英文提示翻译句子1他羽毛球打得和专业运动员一样好。他羽毛球打得和专业运动员一样好。(asas)_2杰克正在为下周的足球比赛做准备。杰克正在为下周的足球比赛做准备。(prepa

22、refor)_3玛丽很小的时候就会照顾自己了。玛丽很小的时候就会照顾自己了。(take care of)_4当我们处于危险时应该保持镇静。当我们处于危险时应该保持镇静。(in danger)_He plays badminton as well as the professional players do.Jack is preparing for the football match next week.Mary could take care of herself when she was very young.We should keep calm when(we are)in dang

23、er.书面表达书面表达 本周末有一批外国游客要来动物园参观大熊猫,假如你是他们的导游,请你根据下面的要点提示写一篇发言稿,向这些游客简要地介绍一下大熊猫,要求不少于80词。开头已给出,不计入总词数。要点提示:1.大熊猫的外貌及性格特点是什么?2.大熊猫以什么为食?它们主要生活在哪些地区?3.大熊猫的生存现状是怎样的?中国政府为保护大熊猫采取了哪些措施?Ladies and gentlemen,Welcome to China!Im glad to be your guide today.We will see lovely pandas soon.Now let me tell you som

24、ething about pandas.参考范文参考范文 Ladies and gentlemen,Welcome to China!Im glad to be your guide today.We will see lovely pandas soon.Now let me tell you something about pandas.Pandas are white and black.They are very cute and friendly to people.They feed on bamboo.They mainly live in some forests and mo

25、untains in Sichuan Province.Now pandas are becoming fewer and fewer.So the Chinese government is thinking about ways to protect them.People build many research bases to care for baby pandas.Some education programs also send people to schools to tell children about the importance of saving pandas.Besides these,the government is also planting more bamboo trees so there will be more forests for pandas to live in.