新PEP人教版八年级下册英语Unit7 Section B 3a-Self Check课件

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1、Unit 7 Whats the highest mountain in the world.,Section B 3a-Self Check,Can you guess what the animal is?,They are huge animals. They live in the sea. They can sing songs. They can jump high out of water. They are very clever and also very friendly. What are they?,Read the following words and phrase

2、s about whales. Put them in the correct place in the chart.,Humans catch whales for meat, fat and oil Eat small fish and other sea life Jump high out of the water Rules on whale protection Huge Water pollution,3a,Live in the sea Some kinds have teeth Learn more about whales Stop putting rubbish into

3、 the sea Sing songs Whale parts sold to make things like candles and soap,Huge; Some kinds have teeth;,Eat small fish and other sea life,Jump high out of the water; Sing songs,Humans catch whales for meat, fat and oil; Water pollution; Whale parts sold to make things like candles and soap,Rules on w

4、hale protection; Learn more about whales; Stop putting rubbish into the sea,Please look at the pictures below:,The whales are in danger now. What should we do to protect them?,Whales are . They live in . They eat. They can . One interesting fact is . Another interesting fact is . Some kinds of whale

5、s are in danger because . We should protect whales from . I think people should/shouldnt.,3b,Write a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster.,Sample writing:,Whales are huge animals. They live in the sea and eat small fish and other sea

6、 life. One interesting fact is whales can jump high out of water. Some kinds of whales are in danger because humans catch them for meat, fat, and oil, and use whale parts to make candles and soap.,Whales are also in danger from water pollution. We should protect whales by making rules on whale prote

7、ction and by not putting rubbish into the sea. I think people should learn more about whales.,1. Complete the chart.,higher,highest,more dangerous,most dangerous,longer,longest,more popular,most popular,Self Check,2. Match verbs and objects. Then add one more object to each list.,Reach the top of a

8、mountain Reach the library Reach the bus stop Reach the agreement （达成协议）,Achieve my dreams Achieve success Achieve the first place Achieve our goal,Risk my life Risk my money Risk management(风险管理) Risk defeat(冒着失败的风险),1. An elephant weighs(few / many)times more than a dog. 2. An adult panda can eat

9、( much / a little) more than a cat. 3. Canada is a (little / lot) less _ (crowded) than China. 4. A tiger is ( much / a little ) _ (strong) than a man.,3 Circle the correct word and/or fill in the blank with the correct form of the word in brackets for each sentence.,crowded,stronger,Paul is very _

10、. He is _ than his brother. A. heavy - heavier B. heavy - heavy C. heavier - heavier D. heavy-heavyer 2. It has the _ clothing store in the town. A. goodest B. gooddest C. best D. better 3. This ruler is _ than that one. A. long B. longer C. the longest D. longest 4. This book is _ of all. A. cheape

11、st B. cheap C. cheaper D. the cheapest,I.单项选择。,A,C,B,D,Exercises,5. This is one of _ films of this year. A. more exciting B. exciting C. the most exciting D. most exciting 6. Tom is _ of the two boys. A. taller B. tallest C. the taller D. the tallest 7. Of my parents, my father looks_. A. old B. old

12、er C. the oldest D. the older 8. This watch is _ than that one. A. much expensive B. expensiver C. more expensiver D. more expensive,C,C,D,D,II. 用括号中形容词的适当形式填空。 1. I am very _. But Tom is _than I. Frank is _. (tired) 2. Which is _ (difficult), physics or biology ? 3. This book is _ than the other tw

13、o. It is _ of the three. (easy) 4. In summer its _ (hot) in Wu Han than in Beijing . 5. The Chinese people have a much _ (good) life now.,tired,more tired,the most tired,more different,easier,the easiest,hotter,better,6. Lily gets up _ (early) than Lucy. 7. Which goes _ (slowly), Tom or Jim? 8.This

14、book is _ (interesting) than one. 9. She works _(careful) in her school. 10. Who goes to bed _ (late) Jim, Tom or Jack? 11. I think turkey is _ (delicious) of all.,earlier,more slowly,more interesting,the most carefully,the latest,the most delicious,(2019苏州） The flying squirrel might be one of _ ani

15、mals you could meet during the trip. A. strange B. stranger C. strangest D. the strangest,A,中考链接,句意：鼯鼠很可能是你在旅行中遇到的_ 动物之一。由one of.结构以及 you could.这一限定句可知，此处考查strange的最高级。故选D。,U7 S -,（2019湘西） Do you know that China is one of _ countries in the world? Yes，I do. Its much _ than the US. A. the oldest; older B. old; older C. older; older,A,【解析】 句意：“你知道中国是世界上 _ 的国家之一吗？” “是，知道。比美国_多了。” 上句考察世界范围。故用最高级；下句由than可知，应该用比较级。故选A。,1. How much do you know about pandas? Share with your partners. And discuss how to protect them. 2. Search more information about whales on the internet.,Homework,