Unit 7 第6課時（B 3a-Self-Check） 課件＋教案＋素材

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Unit 7 What’s the highest mountain in the world?R·八年級下冊Section B 3a-Self CheckLearning objects（學習目標）By the end of the class, you will be able to:1. Learn the following key words: whale, oil, protection, huge2. Learn to write a passage about the whales and know more about the endangered animals.3. Form a right attitude toward the endangered animals.Phrase review1.（可以）隨便（做某事） _______________2. 吸入；吞入（體內） _______________3. 即使；雖然 _______________4. 到達（某數(shù)量、程度等）；至多有_________5. 絆倒 _______________fall overfeel free take ineven thoughup to_____________________________________________________________________________________10.大約6.據(jù)我所知7.面對（問題、困難等）8.出生時9.走路時撞著as far as I know in the face of at birth walk into or so 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?Can you guess what the animal is?Guessing gameWhalesWhat do you know about whales?What do they look like?They’re huge.What do they eat?They eat small fish and other animals in the sea.What can they do?They can sing and jump.Where do they live?They live in the sea.What situation are the whales facing now?Safe? Or in danger?Watch the video and think about what we can do to protect whales?Read the following words and phrases about whales. Put them in the correct place in the chart. 1. Humans catch whales for meat, fat and oil 2. Eat small fish and other sea life 3. Jump high out of the water 4. Rules on whale protection 5. Huge 6. Water pollution跳得高水污染 7. Live in the sea 8. Some kinds have teeth 9. Learn more about whales 10. Stop putting rubbish into the sea 11. Sing songs 12. Whale parts sold to make things like candles and soap把……放進……5 8723 111 6 124 9 10Write a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster.Whales are… They live in… They eat… They can…One interesting fact is… Another interesting fact is…Some kinds of whales are in danger because…We should protect whales from…I think people should/shouldn’t…one... another...一個……另一個……處于危險之中protect… from…保護……免遭……Basic information of whalesWhy are they in danger?Ways to protect whalesCall on peopleWhales are huge animals. They live in the sea and eat small fish and other sea life. One interesting fact is whales can jump high out of the water. Some kinds of whales are in danger because humans catch them for meat, fat and oil, and use whale parts to make things like candles and soap. Whales are also in danger from water pollution. We should protect whales by making rules on whale protection and by not putting rubbish into the sea. I think people should learn more about whales.For exampleBasic information of whalesWhy are they in danger?Ways to protect whalesCall on people 為了呼吁人們保護瀕危動物，某中學英文雜志開設了“保護瀕危動物”專欄，現(xiàn)面向廣大中學生征稿。假如你對這個話題很感興趣，請你寫一篇英語短文，然后向該雜志投稿。 內容包含：1. 動物瀕臨滅絕的原因（至少寫兩條）；2. 作為中學生，我們能為保護瀕危動物做些什么（至少寫兩條）。要求：1. 內容要全面； 2. 語言表達要準確，語意要通順、連貫； 3. 詞數(shù)不少于100，開頭已給出，但不計入總詞數(shù)。參考詞匯： call on 號召 As is known to everyone, animals are our friends. However, many kinds of animals are in danger now. _________________________________________________________________________________________經典例題 為了呼吁人們保護瀕危動物，某中學英文雜志開設了“保護瀕危動物”專欄，現(xiàn)面向廣大中學生征稿。假如你對這個話題很感興趣，請你寫一篇英語短文，然后向該雜志投稿。內容包含：1. 動物瀕臨滅絕的原因（至少寫兩條）；2. 作為中學生，我們能為保護瀕危動物做些什么（至少寫兩條）。要求：1. 內容要全面；2. 語言表達要準確，語意要通順、連貫；3. 詞數(shù)不少于100，開頭已給出，但不計入總詞數(shù)。參考詞匯： call on 號召After-class Activities Make My Life Colorful As is known to everyone, animals are our friends. However, many kinds of animals are in danger now. _________________________________________________________________________________________審題立意體裁：議論文時態(tài)：一般現(xiàn)在時人稱：以第一人稱為主要點謀篇布局引出話題說明原因給出建議As is known to everyone, …However, … are in danger now.It’s time for us to …As…, what can we do?First, we should prepare ourselves for …Second, we should call on …Third, we should advise …First, humans cut down … and pollute …Second, they don’t have enough …, so …What’s more, humans kill them for …積句成篇as far as I know 就我所知take in 吸入；吞入（體內）in the face of 面對（問題、困難等）in danger 處于危險中take care of 照顧protect … from … 保護……免受……cut down 砍倒even though/if 即使；雖然開頭句：As is known to all, … are in danger now. … is/are one of the endangered animals.The number of … is getting smaller and smaller. 中間句：Humans cut down trees and pollute …, so … are losing their homes.They don’t have enough … to …Humans kill … for …結尾句：It’s time for us to protect …It’s our duty to protect …We should try our best to tell people the importance of … As is known to everyone, animals are our friends. However, many kinds of animals are in danger now. As far as I know, there are several reasons for this. First, humans cut down forests and pollute the rivers. Second, animals don’t have enough places to live in or enough food to eat, so the population of them are becoming smaller and smaller. What’s more, to make money, humans kill them for meat, fur and oil. It’s time for us to protect endangered animals. As middle school students, what can we do? First, We should prepare ourselves for protecting endangered animals even if we are only students. Second, we should call on everyone not to kill endangered animals. Third, we should advise the government to protect the homes of endangered animals.1 Complete the chart. higher more dangerouslongermore popularhighestmost dangerouslongestmost popularMatch verbs and objects. Then add one more object to each list.the schoolmy goalmy health3 Circle the correct word and/or fill in the blank with the correct form of the word in brackets for each sentence.1. An elephant weighs ( few / many ) times more than a dog.many times 很多倍2. An adult panda can eat ( much / a little ) more than a cat.3. Canada is a (little / lot) less __________ (crowded) than China.crowded a little less 少一點 a lot less 少很多4. A tiger is ( much / a little ) _________ (strong) than a man.strongerHomework 1. Review the key words, phrases and sentences.2. Write an article for the magazine about how to protect endangered animals.3. Do the exercises.