重慶市九年級(jí)英語上冊(cè)學(xué)案：Unit2 6【精校版】

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1、仁愛版精品英語資料（精校版） 九年級(jí)（上）英語 導(dǎo)學(xué)案 班級(jí) 姓名 課題 學(xué)習(xí)目標(biāo) 1. Learn some new words and phrases: sand, cut down, change into, prevent, prevent … from, human being, although, law, turn off 2. Learn some useful sentences: (1

2、) I couldn’t see anything, and my face hurt while I was walking down the street just now. (2) Pass laws against water pollution. (3) Remember to turn the tap off when you leave. 3. Continue to learn the indefinite pronoun and adverb. 4. Learn to talk about pollution and its harm 學(xué)習(xí)重點(diǎn) Learn

3、 new words and phrases. sand, just now, sandstorm cut down, change into, desert prevent … from, human being, although. 學(xué)習(xí)難點(diǎn) .Learn to talk about kinds and harm of pollution.‘ 教學(xué)時(shí)數(shù) 1period 學(xué) 習(xí) 過 程 學(xué)習(xí)內(nèi)容（學(xué)生活動(dòng)） 學(xué)習(xí)方法 教師知識(shí)講解 一、學(xué)前準(zhǔn)備 收集上節(jié)課布置的作業(yè)，把寫得好的貼在學(xué)校的板報(bào)上或教室的墻上，教師展示圖片， 讓學(xué)生判斷是好的行為還是壞

4、的行為，并復(fù)習(xí)不定代詞和不定副詞。 　1. （2006·浙江）-Is _____ OK, Lucy? 　　-No, my maths is not as good as English. 　　A. everything??? B. something 　　C. nothing D. anything 　　2. （2006·萊蕪市）The boy was so attracted by the computer games that he forgot _____ else. 　　A. anything??? B. nothing 　　C. something D. everyth

5、ing 　　3. （2006·福州）-What's in the box? 　　- It's empty. There is _____ in it. 　　A. none??? B. no one??? C. nothing D. something 　　4. （2006·南通）_____of them knows French, so I have to ask a third person for help. 　　A. Neither??? B. Either??? C. Both D. None 　　5. （2006·泰州）It rained heavily this mor

6、ning, but _____ of my classmates were away from school. 　　A. neither??? B. none??? C. all D. both 學(xué)生課前 完成 復(fù)習(xí)不定代詞和不定副詞的用法表格及習(xí)題如下： none other something everyone everybody nobody anything everywhere anybody others (1) None of us knows how to stop the bad behavior. (2) I knocked on the

7、 door but nobody answered. (3) Some of these books are better than others. (4) She was driving the car with one hand and wiping the window with the other. (5) It’s a good car but I am looking for something faster. (6) You can’t believe anything she says. 二、獨(dú)立思考、解決問題 .1. Try to read the follo

8、wing sentences. Find out and underline the new words and phrases. Read aloud and remember. (1)What causes the sandstorms? (2)What did he do just now? (3)Cutting down trees is harmful to human beings.( 學(xué)生自主學(xué)習(xí)課堂展示 三．分組討論 合作探究 1.綜合運(yùn)用本課的語言項(xiàng)目，探討水資源保護(hù)的相關(guān)問題；課后寫一篇有關(guān)“保護(hù)和節(jié)約水資源”的短文，進(jìn)一步增強(qiáng)學(xué)生的環(huán)保意識(shí)。 2.Rea

9、d 1a and answer the questions. (1) What kind of pollution are they talking about? ?(2) What can stop the wind from blowing the earth away? (3) Is cutting down trees harmful to human beings? Do you have any other questions according to 1a? 3..小組交流討論學(xué)案。 4.分配展示任務(wù) 小組合作完成組內(nèi)交流課堂展示 四、自學(xué)反饋 精講點(diǎn)撥 1

10、.What bad weather! What引導(dǎo)的感嘆句--- a. What+形容詞+不可數(shù)名詞/可數(shù)名詞復(fù)數(shù)！ b. What+ a/an+形容詞+可數(shù)名詞單數(shù)！ .2.As a result, a lot of rich land has changed into desert. 點(diǎn)撥：change …into…（把…變成…）= turn… into… 3：stop sb./sth. (from) doing sth. = prevent sb./sth. (from) doing sth. --- 阻止…做某事 (from可以省略) 同義詞組 keep sb./sth. fr

11、om doing sth. --- 阻止…做某事（from不能省略） 4.although 引導(dǎo)的從句不能與but, however同時(shí)連用，但常與yet, still 連用。 5.remember to do sth. 記著做了某事（事情還沒做）remember doing sth. 記得做過某事（事情已做 6.turn off 關(guān)上（燈、水龍頭、電器等 1、 小組內(nèi)交流并選取代表歸納總結(jié) 五、課后練習(xí) 一。完成句子 1）多么繁忙的一天呀！ 2）多么大的雪呀！ _______ 3）多

12、么艱苦的工作呀！ 4）多么輕松地工作??！ 5) 多么美麗的花呀！ ____________________ 6)加熱能使水變成蒸汽。Heat ________ _ _____ water ________ steam. 7)他們正在使沙漠變成農(nóng)田。They ________ ________ desert ________ farmland. 8)大雨使我們無法外出。 a. __________

13、________________ __ b. _____________________ _ c. _________________ 9)昨天我因病沒法去游泳。 a. ____________________________ b. ______________________ c. _________________ .雖然他老了，但是他仍然繼續(xù)努力工作。_________ he_____ old, he still _________ working hard. 獨(dú)立完成小組內(nèi)檢測(cè) 教 學(xué) 反 思 ? ? ? ?