Unit 7 Section B (2a～2e) 课件 2024-2025学年英语人教版八年级下册

Unit 7 What's the highest mountain in the world？Section B (2a~2e) 23002 1 1.学习目标 3.重点探究 2.自主学习 学习导航 5.当堂检测 6.课堂总结 4.拓展提升 23002 2 新课导入 Let's watch a video and be ready to review. At birth, A baby panda is about 0.1 to 0.2 kilos. It is about 15cm long. It is pink. It has no teeth. It has milk. How much does a baby panda weigh? How long is it? What color is it? Does it have teeth? What does it eat? About baby pandas How much does an adult panda weigh? What food do pandas eat when they grow up? How much do they eat a day? How long can they live? About adult pandas An adult panda often weighs around 100 kilos.　　　 They live on bamboo. They eat about 10 kilos of bamboo a day. They can only live up to be 20 to 30 years . 学习目标 1.能熟悉并能正确运用本课时的重点单词和短语 2.能用英语说出大熊猫的现状和保护情况 6 自主学习 New words & phrases 1.n. 竹子 _______________________ 2.adj. 濒危的 _______________________ 3.n.&v. 研究；调查 _______________________ 4.n. 饲养员；保管人 _______________________ 5.adj. 醒着 _______________________ 6.n. 激动；兴奋 _______________________ bamboo endangered keeper research awake excitement 23002 7 7.走路时撞着 _______________________ 8.绊倒 _______________________ 9.大约 _______________________ 10.n. 疾病；病 _______________________ 11.adj. 野生的 _______________________ 12.n. 政府；内阁 _______________________ illness wild government walk into fall over or so 23002 重点探究 Where do pandas live? Let's talk more about pandas. forests zoos or research centers other countries 研究中心 Chengdu Research Base 成都研究基地 Chengdu is the capital of Sichuan province in Southwest China. It's the hometown of pandas in China. Many tourists go there to see pandas every year. 2a Talk about pandas in your class. Use these words to help you. big bamboo zoo popular cute black and white Sichuan famous endangered beautiful forest protect A: Pandas are big. They like eating bamboos. B: Pandas are in black and white. I think they are very cute. A: But they are endangered now. B: Yes, we should try to protect them. …… Pre-reading What does the passage talk about? Where are the pandas in the picture? Look and predict. It talks about the pandas. At the Chengdu Research Base. while-reading Read the article to find out what these numbers mean: 10, 12, 300, 2,000. 12 10 300 2,000 300 or so live in zoos or research centers in China and other countries. Scientists say there are now fewer than 2,000 pandas living in the forests. Adult pandas eat about 10 kilos of bamboo a day. Adult pandas spend more than 12 hours a day eating bamboo. Scanning This means moving your eyes quickly down the page to find specific information. skimming Read the article and match each paragraph with the main ideas. Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4 The scene (场景) about panda keepers feeding pandas Lin Wei's opinion of her job The ways of protecting pandas The reasons for fewer pandas Read paragraph1 carefully and answer the questions below. 1.How do the baby pandas feel when they see the keepers ? 2.What happens when they see the keepers? They run over and some of them even walk into their friends and fall over. They are excited. Read paragraph2 carefully and answer the questions below. 1.What does Lin Wei think of the pandas? 2.How does Lin Wei take care of the pandas every day? She washes, feeds and plays with them every day. They are cute and lovely and very special to her. Read paragraph3 carefully and answer the questions below. 1.How many pandas are in the world? ________________in the forests ________in zoos or research centers and other countries 300 or so fewer than 2000 Number of pandas ②Babies often die from illnesses and do not live very long. ③Humans started to cut down the forests. ①Pandas do not have many babies, maybe only one every two years. 2.Why are pandas endangered? Read paragraph4 carefully and finish the tasks. ( )1. An education program in Chongqing teaches children about pandas and other endangered wild animals. They send people to schools to tell children about the importance of saving these animals. ( )2. Scientists are doing research to better understand the habits of pandas. T F Chengdu Is the information in these sentences True (T) or False (F)? Ways to protect pandas An education program teaches ________ about these ___________ animals and tells them about the __________ of saving these____________. The Chinese government is trying hard ________save the pandas. Scientists are _____________to better ____________the habits of pandas. children endangered importance animals We hope that ______________________________ _________________. in the future there will be a lot more pandas to help doing research understand Fill in the blanks. 2c Read the article again and write short answers to the questions. 1. What is Lin Wei’s job? 2. What do the baby pandas have for breakfast? 3. Why are pandas endangered? Lin Wei is a panda keeper. Baby pandas drink milk for breakfast. Pandas are endangered because humans started cutting down bamboo forests, causing pandas to have fewer places to live (in) and less food to eat. 4. What does the education program in Chengdu do? 5.Why are scientists doing research? It teaches children about pandas and other endangered wild animals. To better understand the habits of pandas. 1.The panda __________ at the Chengdu Research Base are awake early in the morning to _________ breakfast for the baby pandas. 2.In _________, pandas have become so ___________that they are now a symbol of China. 3. Adult pandas do not have babies very __________, and some of the babies only live for a short time because of __________. keepers prepare fact popular often illnesses 2d Complete the sentences using words from the passage. 4. A special program in Chengdu teaches __________ about why pandas are ___________. 5. The Chinese government is helping to ______ the pandas. Scientists also want to better ____________ the habits of pandas. children endangered save understand summary Main content about the passage. Baby pandas Only_________________ Babies often die from ________ 10 __________________ a day one every two years illnesses kilos of bamboo Pandas Amount of food Pandas Number of pandas Ways to protect pandas Fewer than 2,000 _______________________ 300 or so ______________________ Teach _______. Tell them about the __________ of saving pandas. Scientists are doing research __________________________________. in the remaining forest in zoos or research centers children importance to better understand the habits of pandas 2e What other ways do you think children can help to save the pandas? stop cutting down trees plant more trees to make forests bigger try not to buy things made of fur try not to eat meat of wild animals build more nature reserves...... We should/shouldn’t We must/ mustn’t… Try to/ Try not to … Don’t … Never … 拓展提升 Language points 1. Panda keepers are preparing milk for the baby pandas' breakfast. prepare...for “为...准备…” e.g. I'll prepare some drinks and snacks for you. prepare for “为...做准备” e.g. The students are busy preparing for the final exam. 学生们忙于为期末考试做准备。 2. ...they find that most of the babies are already awake and hungry. awake “醒着的”，常用于be,stay, keep之后，做表语。其反义词为asleep“睡着的” e.g. It's twelve at night. He is still awake. 晚上12点了，他还是醒着的。 注意：awake不用于名词前做定语。 e.g. I was so excited that I was awake (wake) the whole night. 我太兴奋了以至于整晚都是醒着的。 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,跑过去” over adv.穿越；从……的一边到另一边 e.g. She ran over to say hello, but I didn't recognize her. 她跑过来打招呼，但我没有认出她来. walk into “（走路时意外）撞上” e.g. As he was thinking too deeply and not paying attention to where he was going, he walked straight into a tree. 4.Another 300 or so live in zoos or ... another “另一；又一”，常放在数词之前。another +基数词+名词 =基数词+other/more+名词。 e.g. We stayed there for another three days.=We stayed there for three other/more days. 我们在那儿又待了三天。 or so “大约”，位于数词或者表示时间的名词之后，相当于about或around（常放于数词或表示时间的名词之前） e.g. There are 40 students or so in the playground. 大约有四十名学生在操场。 5.The babies often die from illnesses and do not live very long. die from 通常指由于外部原因（事故、缺乏食物等）造成的死亡 e.g. He died from an accident. 他死于一场车祸。 die of 通常指由于人体自身原因（年老、忧伤等）造成的死亡 e.g. His mother died of sorrow. 他的母亲因过度悲伤而亡。 23002 illness “疾病；病”，通常指因病而导致的不健康的状态 e.g. He cannot come because of illness.他因病不能来。 ill(adj.生病的)+ness(名词后缀)=illness(n.疾病) 英语中有些形容词加后缀-ness可构成名词，表示性质、状态 kind-kindness(仁慈），good-goodness(善良) 23002 6. Scientists say there are now fewer than 2,000 pandas living in the forests. “There be＋ sb./sth.＋doing sth.＋地点”表示“某地有某人或某物正在做某事”。其中doing sth.是后置定语，与其修饰的词是逻辑上的主谓关系，表示人与动作是主动关系。 在there be句型中，当主语为多个并列的名词时，be动词的形式与离它最近的名词保持一致，即遵循“就近原则”。 e.g. There are some people picking apples on the farm. 在农场上有一些人正在摘苹果。 There is a science lab and two libraries in my school. ＝ There are two libraries and a science lab in my school. 我的学校有一个科学实验室和两个图书馆。 23002 1．There used to be many _______(野生的) animals in my hometown. 2．The _________(研究) shows a new way to improve people's health. 3．Pandas spend a lot of time every day eating lots of ___________(竹子)． 4．The Chinese _______________(政府) is trying to help save endangered animals. 5．Do you often cook your vegetables with much ________(食用油)? 当堂检测 Ⅰ. 根据句意及汉语提示填写单词。 wild research bamboo government oil Ⅱ. 用括号内所给单词的正确形式填空。 1．When my mother went into my room，I was __________(wake) but I didn't get up. 2．Because of her __________(ill)，she didn't go to the beach on vacation. 3．The panda ___________(keep) are taking care of those pandas. 4．Peter said with __________(excite)，“Mom，I got the first prize in the English competition this time. 5．What are your rules on tiger _________(protect)? awake illness keepers excitement protection 课堂总结 Unit 7 Section B (2a~2e) 了解大熊猫的现状和保护情况: 大熊猫是中国的1._________，目前有不到大约2.______只的大熊猫居住在野外，约有大约3._______只生活在各地的研究中心或动物园。成年大熊猫每天要花超过4._________个小时吃大约5._______公斤左右的竹子。 国宝 2000 300 12 10 重点短语： _____________________________________ _____________________________________ _____________________________________ _____________________________________ run over with excitement die from illness every two years walk into.. cut down trees a symbol of China in the future fall over prepare breakfast at birth 300 or so $$