人教版八年级英语下Unit 7 Section B 2a 2e 课件.ppt(课件中不含音视频素材)

1、人教版八年级英语下册人教版八年级英语下册Section B 2a-2eUnit 7Whats the highest mountain in the world?What do you know about pandas?Giant pandaThe panda is known as the national treasure of China.大熊猫被称为中国的大熊猫被称为中国的“国宝国宝”。Do you know Chengdu Research Base?What does this institution（机构）（机构）work on?成都大熊猫繁育研究基地成都大熊猫繁育研究基地(C

2、hengdu Research Base of Giant Panda Breeding)位于成都位于成都北郊斧头山，距市区北郊斧头山，距市区10公里，是一公里，是一个专门从事濒危野生动物研究、繁个专门从事濒危野生动物研究、繁育、保护教育和教育旅游的非营利育、保护教育和教育旅游的非营利性机构。该基地建有一座大熊猫博性机构。该基地建有一座大熊猫博物馆，存有珍贵的资料和丰富的展物馆，存有珍贵的资料和丰富的展品。品。Pair work Talk about pandas with your partner.Use these words to help you.big bamboo zoo popu

3、lar cute black and white Sichuan famous endangered beautiful forest protect Reading:Fast reading:Read the article to find out what these numbers mean:10,12,300,2000.Reading Tips阅读时，可根据阅读任务的不同，综合运用阅读时，可根据阅读任务的不同，综合运用略读略读(skimming)与寻与寻读读(scanning)。提高快。提高快速阅读水平。速阅读水平。Scanning：This means moving your eye

4、s quickly down the page to find specific information.10123002000Fast Reading Adult pandas eat 10 kilos of bamboo daily.Adult pandas spend more than 12 hours a day eating.About 300 pandas live in zoos or research centers in China or other countries.Scientists say there are fewer than 2000 pandas livi

5、ng in the forests.10123002000Fast Reading Careful Reading Task1 Read paragraph 1 and 2,and answer the questions.1.What is Lin Weis job?2.What do the baby pandas eat for breakfast?3.What does Lin Wei do every day?Careful Reading 1.What is Lin Weis job?2.What do the baby pandas eat for breakfast?3.Wha

6、t does Lin Wei do every day?Lin Wei is a panda keeper.Baby pandas drink milk for breakfast.He washes,feeds and plays with the pandas every day.Task1 Read paragraph 1 and 2,and answer the questions.Careful Reading Task 2 Read paragraph 3 and answer the questions.Underline the answer in the article.Wh

7、y are pandas endangered?Careful Reading Why are pandas endangered?Task 2 Read paragraph 3 and answer the questions.Underline the answer in the article.Careful Reading Task 3 Read paragraph 4 and answer the questions.1.What does the education program in Chengdu do?2.Why are scientists doing research?

8、Careful Reading Task 3 Read paragraph 4 and answer the questions.1.What does the education program in Chengdu do?2.Why are scientists doing research?It teaches children about pandas and other endangered wild animals.They are doing research to better understand the habits of pandas.Careful Reading Ta

9、sk 4 Read the article again and complete the sentences using words and phrases from the passage.1.The panda _ at the Chengdu Research Base are awake very early in the morning to _ breakfast for the baby pandas.3.Adult pandas do not have babies very _,and some of the babies only live for a short time

10、 because of _.2.In _,pandas have become so _ that they are now a symbol of China.4.A special program in Chengdu teaches _ about why pandas are _.5.The Chinese government is also helping to _ the pandas.Scientists also want to better _ the habits of pandas.Careful Reading Task 4 Read the article agai

11、n and complete the sentences using words and phrases from the passage.1.The panda _ at the Chengdu Research Base are awake very early in the morning to _ breakfast for the baby pandas.3.Adult pandas do not have babies very _,and some of the babies only live for a short time because of _.2.In _,panda

12、s have become so _ that they are now a symbol of China.4.A special program in Chengdu teaches _ about why pandas are _.5.The Chinese government is also helping to _ the pandas.Scientists also want to better _ the habits of pandas.keeperspreparefactpopularoftenillnesseschildrenendangeredsaveunderstan

13、dAfter Reading RetellPandasBaby pandasAmount of foodNumber of pandasWays to protect pandasOnly_Babies often die from_10_a day2000_300_Teach_.Tell them about the _of saving pandas.Scientists are doingresearch_After Reading RetellPandasBaby pandasAmount of foodNumber of pandasWays to protect pandasOnl

14、y_Babies often die from_10_a day2000_300_Teach_.Tell them about the _of saving pandas.Scientists are doingresearch_one every two yearsillnesseskilos of bamboo in the forestsin zoos or research centerschildrenimportanceto better understand the habits of pandas1.panda keeps are preparing for the baby

15、pandas breakfast.prepare.for.表示表示“准备做某事准备做某事”I will prepare some food for you.我会为你准备一些食物。我会为你准备一些食物。prepare 还可做及物动词，意为还可做及物动词，意为“准备准备；预备；预备”，prepare sb.sth=prepare sth.for sb.表示表示“为某人准备某物为某人准备某物”。2.awake adj.醒着醒着awake 在这里做形容词，意为在这里做形容词，意为“醒着醒着”，尤指入，尤指入睡前或刚醒时，其反义词为睡前或刚醒时，其反义词为asleep.awake可在句可在句中作表语、宾

16、语补足语或后置定语。中作表语、宾语补足语或后置定语。e.g.They arent awake yet.他们还没醒呢。他们还没醒呢。The noise was keeping everyone awake.吵闹声吵得大家睡不着觉。吵闹声吵得大家睡不着觉。He was the only person awake at that moment.他是那时唯一醒着的人。他是那时唯一醒着的人。辨析辨析wake 与与awakeawake 为形容词，意为为形容词，意为“醒着醒着”wake 为动词，意为为动词，意为“醒，叫醒醒，叫醒”，常与，常与up 连用连用e.g.I waked up at six this

17、 morning.今天早上我今天早上我7点醒来。点醒来。3.they run over to them with excitement and some of the young pandas even walk into their friends and fall over!run over 跑上前去跑上前去;跑过去跑过去 with excitement 激动地；兴奋地激动地；兴奋地 walk into 走路时撞着走路时撞着 fall over 绊倒，摔倒，倒下绊倒，摔倒，倒下4.Scientists say there are now fewer than 2,000 pandas li

18、ving in the forests.living in the forests 是一个现在分词短语，是一个现在分词短语，用做定语，修饰用做定语，修饰pandas。e.g.the girls singing under the tree 树下唱歌的女孩们树下唱歌的女孩们 The women washing clothes by the river 河边洗衣服的女人们河边洗衣服的女人们5.die from 死于死于die from,其其宾语表示死亡的原因宾语表示死亡的原因。The horse died from overwork.那匹马死于过于劳累。那匹马死于过于劳累。辨析辨析die of 与

19、与 die fromdie of 强调死因在人体之上或之内（主要饥强调死因在人体之上或之内（主要饥饿、衰老、疾病等原因）饿、衰老、疾病等原因）die of hunger/heart diseasedie from 强调死因是由环境造成的（主要指强调死因是由环境造成的（主要指事故等方面的外部原因）事故等方面的外部原因）die from an earthquake/a traffic/an accident6.Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo.1)10 kilos of bambo

20、o意为意为“10公斤竹子公斤竹子”，该结构是不可数名词量的表达法，其结构为该结构是不可数名词量的表达法，其结构为“数词数词+单位名词单位名词+of+名词名词”。单位名词可以是。单位名词可以是单数，也可以是复数。单数，也可以是复数。2)spend (in)doing sth.意为意为“花费花费做做某事某事”。They spent two years(in)building this bridge.造这座桥花了他们两年时间。造这座桥花了他们两年时间。I.根据句意，用括号内所给单词的适当形式填空。1.Look!Tom is staying in bed _(wake).2.The number of

21、 pandas is _(two)as many as before.3.Lions spend at least 8 hours _(sleep)during the daytime.I.根据句意，用括号内所给单词的适当形式填空。1.Look!Tom is staying in bed _(wake).2.The number of pandas is _(two)as many as before.3.Lions spend at least 8 hours _(sleep)during the daytime.awakesleepingtwiceII.翻译下列句子。1.他太高兴了，不小心

22、撞到了老师身上跌倒了。他太高兴了，不小心撞到了老师身上跌倒了。2.我们应该花些时间做个详细的计划去保护濒我们应该花些时间做个详细的计划去保护濒 危动物。危动物。II.翻译下列句子。1.他太高兴了，不小心撞到了老师身上跌倒了。他太高兴了，不小心撞到了老师身上跌倒了。2.我们应该花些时间做个详细的计划去保护濒我们应该花些时间做个详细的计划去保护濒 危动物。危动物。He was so excited that he walked into his teacher and fell over.We should spend some time making a detailed plan to pro

23、tect the endangered animals.（20192019南充）南充）Who sings _ in your class?Li Jing does.A.most beautifully B.most beautiful C.more beautifully D.more beautiful 中考链接【解析解析】句意：句意：“在你们班谁唱歌在你们班谁唱歌_?”“李晶唱得好李晶唱得好”因为因为sing是动是动词，故后填词，故后填beautifully。由。由in your class可知，此处考查副词可知，此处考查副词beautifully最高级，最高级，故选故选A。A（20192

24、019南充）南充）Who sings _ in your class?Li Jing does.A.most beautifully B.most beautiful C.more beautifully D.more beautifulU7 S-（20192019天水）天水）What do you think of the environment in your hometown？Its .Both the air and the water are badly polluted A.not bad B.as good as before C.much better than before

25、D.not as good as before【解析解析】句意：句意：“你觉得你家乡的环境怎样？你觉得你家乡的环境怎样？”“”“它它_.”空气和水都污染的很严重。由空气和水都污染的很严重。由Both the air and.可知，此可知，此处是处是“不好不好”。故选。故选D。D（20192019天水）天水）What do you think of the environment in your hometown？Its .Both the air and the water are badly polluted A.not bad B.as good as before C.much better than before D.not as good as before What other ways do you think children can help to save the pandas？Make a list about it.