年仁愛版九年級上冊Unit 2 Saving the Earth Topic 2 Section D講學稿

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1、2020年精編仁愛版英語資料 《Unit 2 Saving the Earth Topic 2 Section D》 學習目標與要求： 1. 學習單詞/詞組garbage, recycle, take up； 2. 復習不定代詞和不定副詞的用法； 3. 認識垃圾污染的危害，讓學生意識到環(huán)境保護的重要性； 模塊一：溫故知新 學習內容 完形填空(請同學們花15分鐘時間完成) When Chinese people find out that someone comes from London, they often say, “London is a fog

2、gy city, isn’t ?” British people who visit China often have to say that London is not a foggy city at all. But if London is not foggy, 1 do so many people in China think it is? In fact, London used to be a foggy city, 2 it isn’t any more. In London, some of the pollution came from factories

3、, but a lot of it came from coal because people used it in their houses 3 warm during the winter. By the 1950s, London’s air pollution had became so 4 that the government decided to do something to clean up the air. A new rule was made. It said that 5 was allowed to burn coal in any B

4、ritish city. Just a few years 6 , the air became much cleaner. Now many Chinese cities meet the same kind of 7 as London met forty or fifty years ago. However, this problem is more difficult for Chinese cities to 8 . First, more of the pollution comes from big factories than from co

5、al people use in their houses. If these factories are suddenly closed, lots of people 9 their jobs. Second, cleaner fuels(燃料) are quite expensive. However , the air in many cities is already slowly becoming cleaner, because the government and ordinary(普通的)people are trying to make pollution be

6、come 10 . I believe the air will be fresh again one day. ( )1. A. what B. when C. which D. why ( )2. A. and B. but C. so D. or ( )3. A. to keep B. keeping C. kept D. keep ( )4. A. w

7、ell B. good C. badly D. had ( )5. A. somebody B. anybody C. nobody D. everybody ( )6. A. before B. ago C. later D. after ( )7. A. problem B. question C. accident D. discus

8、sion ( )8. A. find B. answer C. solve D. save ( )9. A. lost B. lose C. would lose D. will lose ( )10. A. little B. less C. much D. few 模塊二：自主學習 (獨立進行） (Self-study & Self-exploration) 學習內容

9、 摘 記 Step 1 詞匯學習----請將 P39的新單詞在抄寫本上每個抄寫6遍，中文一遍。 Step 2 短語學習-----請同學們在課本上找出下列短語，英漢互譯。（要求：短語在課本上劃出） ①put… into… _____________ ②占用(時間、空間等) _______________ ③too much room _______________ ④seven twentieths _______ ⑤應付；對付；處理____________ ⑥同時___________________ ⑦ have difficulty/ trouble

10、 (in) in doing sth ______ (其中difficulty, trouble是________名詞(可數、不可數) Step 3 課文學習 1、 理解課文P39-1a，猜測橫線部分可能會填什么詞？為明天的聽力作準備。 Step 4 句型及詞的用法學習---知識點歸納。 4.1. This harms the environment and takes up a lot of space.譯: 【歸納】： space n. 意為：_____

11、______, 是_________ 名詞（可數/不可數？），同義詞是：_________ 4.2. At the same time, dealing with the waste costs too much money. 譯: 【歸納】：deal with 譯為：__________, dealing 在句中是動名詞作主語, 后面的謂語動詞用________（第三人稱單數/復數） 4.3. 1) How did you deal with the matter? 你是怎么處理這件事的？ 2）What d

12、id you do with the bad boy? 你怎么處理那個壞孩子的？ 請觀察1）和2）句并歸納: deal with 與疑問詞_______ 連用，do with 與疑問詞________ 連用。 4.4. The garbage produced every day has become a serious problem around the world. 每天產生的垃圾已經成為了世界范圍內的一個嚴重問題。 【歸納】produced every day, 是過去分詞短語作后置定語，修飾前面的名詞__________。 【回顧】 譯：一個叫康康的男孩：_______

13、________________________ 小組內成員互查完成情況并給予等級評定： ☆ 模塊三：交流研討 (小組交流、合作、展示)預時30分鐘 (Cooperation ，Exploration &Show) 研討內容 摘 記 Step 5 聽讀（10’） 1. 聽力訓練：播放P39-1a的短文，學生聽并填空。 2. 跟讀1a 1-2遍，然后完成1b（在1a處找出意思相同的句子）。 3. 跟讀P29-2a，2b ，復習不定代詞和不定副詞的用法。 Step 6合作 大組長組織，組員共同探討下面研討內容，并形成統一的組內意見；

14、【研討內容】 討論一：核對模塊二Step 2 歸納本課時的重點短語或句型。 討論二：核對課本P39-1b，在1a處找出意思相同的句子。 討論三：核對模塊二 Step 4句型及詞的用法學習----知識點歸納。 Step 7 展示 【大組展示方案】 展示任務一：討論二：核對課本P39-1b，在1a處找出意思相同的句子。 建議：指出答案，并能解釋。 展示任務二：討論三，模塊二 Step 4句型及詞的用法學習----知識點歸納（4.4） 建議：將本組答案在白板上展示，并解釋短文含義。 小組內成員互查完成情況并給予等級評定： ☆ 課堂評價要素：

15、1、 合理評價組員，全員參與，有序展示； 2、 書寫規(guī)范，工整美觀，雙色筆運用得當； 3、 發(fā)音清晰，聲音洪亮； 4、 面向全體，自然大方，肢體語言運用得當； 展示生動活潑，獨具特色。 模塊四：教師精講（預時10分鐘，認真聽講并記錄要點） 訓練內容 摘 記 溫故知新的閱讀理解。 模塊五：當堂訓練（預時20分鐘） 一、用所給詞的適當形式填空。 1. The USA is one of the world’s largest beef _________ ( produce ). 2. __________ ( recycle ) is import

16、ant to help protect our environment. 3. The real ____________ ( important ) of this law is the protection it gives to the female workers. 4. John is too lazy. He’ll be in danger of __________ ( lose ) his job if he continues to be like that. 5. We should do everything we can ________ ( deal ) wit

17、h these pollution problems. 二、單項選擇。 ( ) 1.You can’t _____ people from saying what they think, but you can change yourself. A. stop B. prevent C. keep D. A, B, or C ( ) 2. Although our monitor has studied hard at Russian for nearly ten months, he still has difficu

18、lty _____ the language. A. speak B. speaking C. to speak D. spoken ( ) 3. They know nothing about Harry Potter because ______ them has seen it. A. no one of B. all of C. none of D. none ( ) 4. They were playing games ______ I was doing my homework in

19、 the classroom. A. since B. while C. after D. before ( ) 5.--How many students are there in the classroom? -- ______. I don’t know where they have gone. A. No one. B. None C. Nobody D. Nothing ( ) 6. ______ I live near the sea, I am not a good swimmer

20、. A. But B. Although C. If D. So ( ) 7. –Is there ______ in today’s newspaper? – No, there’s ______. A. anything special; something unusual B. anything special; nothing unusual C. special anything; nothing unusual D. special anything; unusual n

21、othing ( ) 8. –It’s very important to save water. – I agree with you. I hope _____ can realize that. A. nobody B. somebody C. anybody D. everybody ( ) 9. –Hi, Bob! I can’t find my history book. Have you seen it ______? --Sorry, I haven’t. Why not ask Jim? Perhaps he’s s

22、een it A. somewhere B. everywhere C. anywhere D. here and there ( ) 10. Since 2000, Nanchang has become a new city. Everything ______. A. is changed B. was changed C. has changed D. had changed ( ) 11. The trees ______ well if we _______ them. A. won’t grow; d

23、on’t take good care of B. don’t grow; don’t take good care of C. don’t grow; won’t take good care of D. won’t grow; won’t take good care of ( ) 12. We ______ many deserts _______ green land so far. A. changed; into B. have changed; into C. are changing; into D. chan

24、ge; into ( )13. –When did you join the army？ --Last year. I _______the army since I finished high school. A. was in B. joined C. have joined D. have been in 提高題（選作）書面表達。 根據下面表格的提示，寫一篇80詞左右的短文。（10分） 人類的不明智 之舉 1.亂伐樹林 2.亂扔垃圾 3.不加處理排放廢物 導致的 問題 1.土地沙化 2.河水變臟 3.空氣質量差 4.全球氣溫升高 建議 至少兩條合理化建議