重慶市九年級(jí)英語(yǔ)上冊(cè)學(xué)案：Unit2 5

精品資料九年級(jí)（上）英語(yǔ) 導(dǎo)學(xué)案 班級(jí) 姓名 課題學(xué)習(xí)目標(biāo)1. Learn a new word and some phrases:as a result, behavior, in the beginning, day by day, die out2. Learn some useful sentences: (1)As a result, air pollution has become a serious problem. (2)Humans have come to realize the importance of protecting animals.3. Learn the indefinite pronoun and adverb:(1) None of us likes pollution. (2) Dont spit anywhere in public. (3) Everyone should care for wild animals and plant more trees. 學(xué)習(xí)重點(diǎn)1. Learn present continuous to show the future:Im flying to Disneyland tomorrow.  2. Discuss the differences in English among different English-speaking countries.學(xué)習(xí)難點(diǎn)The indefinite pronoun and adverb.教學(xué)時(shí)數(shù)采用多媒體教學(xué)方法，小組合作探討，師生問(wèn)答等方式1 period學(xué) 習(xí) 過(guò) 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)備用不定代詞及不定副詞填空some,any,something,someone,somebody,somewhere,anything,anyone,anybody,anywhere,no one,nobody,nothing Do you have questions Maybe put my dictionary I can't find it I'm so thirsty Shall we get to drink I don't think knows her new address There's in the new cupboard It's empty now is too difficult if you put your heart into it I think you can find him in the school can run faster than he. He's the winner Could you tell different between the two pictures Please help yourself to soup學(xué)生課前 完成1. 讓學(xué)生觀察圖片，然后分組 2. 展示1a的圖片，導(dǎo)入新課，呈現(xiàn)本課生詞和詞組。講解不定代詞和不定副詞的用法。教育學(xué)生必須保護(hù)環(huán)境。3 (播放1a錄音，讓學(xué)生帶著問(wèn)題去聽(tīng)。)T: Listen to the tape, and answer the questions on the small blackboard.(出示小黑板。)(1)Whats the article about?(2)What should we do as students?(核對(duì)答案。)4 (男女生分角色朗讀。)T: Lets read 1a together. BoysKangkang and girlsMichael.5. (讓學(xué)生再讀1a，試著找出1a中的不定代詞或不定副詞，以及一些疑難點(diǎn)。)T: Read 1a again, and try to find theindefinite pronouns or adverbs.6. T: Make a survey.(讓學(xué)生調(diào)查周?chē)娜?，有哪些不良的行為，?yīng)如何解決。)二、獨(dú)立思考、解決問(wèn)題.讓學(xué)生觀察圖片，然后分組討論圖中人物的行為是否正確。)2.讓學(xué)生對(duì)新的語(yǔ)法進(jìn)行訓(xùn)練，達(dá)到學(xué)以致用的目的。)(展示一系列有標(biāo)語(yǔ)的圖片。)T:We know we should protect the environment. As students, what should we do? To answer this question, you should use the indefinite pronouns or adverbs in your sentences. (教師可做適當(dāng)?shù)囊龑?dǎo)。)S1: None of us should step on the grass.S2: Dont throw rubbish everywhere.S3: Nobody should pick the flowers.S4: Dont spit anywhere.S5: Everyone should care for animals. 學(xué)生自主學(xué)習(xí)課堂展示三分組討論 合作探究閱讀1a，完成1b，開(kāi)展分組活動(dòng)加深對(duì)文章的理解，增強(qiáng)學(xué)生的環(huán)保意識(shí)。1. 讓學(xué)生齊讀對(duì)話，鞏固1a并完成1b。2. 讓學(xué)生分組活動(dòng), 仿照1a編寫(xiě)對(duì)話，以達(dá)到學(xué)以致用的目的小組合作完成組內(nèi)交流課堂展示四、自學(xué)反饋 精講點(diǎn)撥1.It says that - 書(shū)上/報(bào)紙上說(shuō)(后接賓語(yǔ)從句), that可以省略2.something useful-一些有用的事(形容詞后置修飾復(fù)合不定代詞)3. None of us likes pollution. none - 沒(méi)有一個(gè)，沒(méi)有一點(diǎn)兒(代詞)比較：none 既可指人，也可指物；no one = nobody只能指人，不能指物。 none 后常接of構(gòu)成 none of 短語(yǔ), 后接 a. 不可數(shù)名詞（謂語(yǔ)用單數(shù)）b.復(fù)數(shù)名詞，代詞，單數(shù)集合名詞(謂語(yǔ)用單復(fù)數(shù)均可)no one = nobody后不接of 短語(yǔ)。作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)，可以與else連用，none不可以。注意：no one 用來(lái)回答who 提出的問(wèn)句，none 用來(lái)回答how many 或how much 提出的問(wèn)句。4.比較：everyone和 every oneeveryone =everybody-大家，每人(不定代詞), 作主語(yǔ)時(shí)謂語(yǔ)用單數(shù)。（不能跟of短語(yǔ)，反意疑問(wèn)句中they替換）5：everything-每件事物，一切(不定代詞), 作主語(yǔ)時(shí)，謂語(yǔ)用單數(shù)。(反意疑問(wèn)句中they替換）6.give some advice to sb.=give sb. some advice 給提建議 注意：advice 是不可數(shù)名詞7.Everyone knows their behavior is bad, but none of us knows how to stop them. how to stop them在句中作knows的賓語(yǔ)。疑問(wèn)代詞who, what, which等和疑問(wèn)副詞when, where, how等后面跟不定式，構(gòu)成不定式短語(yǔ)。在句中可作主語(yǔ)、賓語(yǔ)、表語(yǔ)、賓語(yǔ)補(bǔ)足語(yǔ)等。作主語(yǔ)時(shí)，謂語(yǔ)用單數(shù)。小組內(nèi)交流并選取代表歸納總結(jié)五、課后練習(xí)a.據(jù)報(bào)道,近幾年來(lái)氣溫已經(jīng)變高了。_ _ _ _ the temperature _ _ _ .b.眾所周知，她是一位著名的醫(yī)生。 .c.人們相信吸煙導(dǎo)致癌癥。 . d.報(bào)紙上說(shuō)污染仍是個(gè)嚴(yán)重的問(wèn)題。 .e. 我的朋友都沒(méi)有去過(guò)那里。譯：_ of my friends _ /_ been there . f. 以前沒(méi)有人去過(guò)那兒。譯：_. g. 沒(méi)有其他的人知道這件事。譯： _ _ _ knows about that. h. -誰(shuí)和他一起去的那兒？-沒(méi)有人。譯：- has gone with him? - _. 獨(dú)立完成小組內(nèi)檢測(cè)教 學(xué)反 思    編寫(xiě):張?jiān)葡?、祁德玉、江黎、左坤靜 校審:顧德金最新精品英語(yǔ)資料