2020八年级英语下册(RJ) Unit 7 第四课时 精品教学课件.ppt

1、,八年级（下）,Go,for,it!,学练优英语教学课件,学练优八年级英语下（RJ） 教学课件,Section B (2a-2e),Unit 7 Whats the highest mountain in the world?,A “national treasure” is something that is important to a countrys history or culture.,Do you know “national treasures”?,Lead in,Think of three more Chinese “national treasures”. Write o

2、ne fact about each.,panda The panda is only found in China. 1. _ 2. _ 3. _,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,2b,Read the article to find out what these numbers mean: 10, 12,

3、300, 2,000.,10- Adult pandas eat 10 kilos of bamboo daily. 12- Adult pandas spend more than 12 hours a day eating. 300- 300 pandas or so live in zoos or research centers in China and other countries. 2000- Scientists say there are fewer than 2000 pandas living in the forests.,2c,Read the article aga

4、in and write short answers to the questions.,1. What is Lin Weis job? 2. What do the baby pandas have for breakfast?,Lin Wei is a panda keeper.,Baby pandas drink milk for breakfast.,3. Why are pandas endangered? 4. What does the education program in Chengdu do?,Pandas are endangered because humans s

5、tarted cutting down bamboo forests, causing pandas to have fewer places to live (in) and less food to eat.,It teaches children about pandas and other endangered wild animals.,5.Why are scientists doing research?,To better understand the habits of pandas.,Language points,1. panda keeps are preparing

6、for the baby pandas breakfast.,prepare . for. 表示“准备做某事” I will pre pare some food for you. 我会为你准备一些食物。 prepare 还可做及物动词，意为“准备；预备”，prepare sb. sth= prepare sth. for sb. 表示“为某人准备某物”。,2. awake adj. 醒着,awake 在这里做形容词，意为“醒着”，由指入睡前或刚醒时，其反义词为asleep. e. g. They arent awake yet. 他们还没醒呢。,辨析wake 与awake awake 为形容

7、词， 作表语，意为“醒着” wake 为动词，意为“醒，叫醒”，常与up 连用 e.g. I waked up at six this morning. 今天早上我7点醒来。,3. fall over 跌倒,为“动词+副词”短语 e. g. I saw a little boy fall over in the park yesterday. 昨天在公园里，我看见一个男孩摔倒了。,辨析 fall down , fall off, fall over fall down 意为“滑倒；倒下”， 若接宾语，要加from fall off 意为“跌路；从掉下来”， 可直接接宾语 fall over 意

8、为“向前摔倒； 跌倒” 不接宾语,4. die from 死于,die from ,其宾语表示死亡的原因。 The horse died form overwork. 那匹马死于过于劳累。,辨析die of 与 die from die of 强调死于人体内部（主要饥饿、衰老等原因） die of hunger/heart disease die from 强调死于环境造成（主要指事故等）方面的原因 die from an earthquake/a traffic/accident,2d,Complete the sentences using words from the passage.,

9、The panda _ at the Chengdu Research Base are awake early in the morning to _ breakfast for the baby pandas. In _, pandas have become so _that they are now a symbol of China.,keepers,prepare,fact,popular,4. A special program in Chengdu teaches _ about why pandas are _. 5. The Chinese government is he

10、lping to _ the pandas. Scientists also want to better _ the habits of pandas.,children,endangered,3. Adult pandas do not have babies very _, and some of the babies only live for a short time because of _.,often,illnesses,save,understand,2e,What other ways do you think children can help to save the pandas?,Write an article about what people can do to protect the endangered animals.,Homework,Thank you!,