《九年級(jí)英語(yǔ)全冊(cè) Unit 6 When was it invented學(xué)案 （新版）人教新目標(biāo)版 (2)》由會(huì)員分享，可在線閱讀，更多相關(guān)《九年級(jí)英語(yǔ)全冊(cè) Unit 6 When was it invented學(xué)案 （新版）人教新目標(biāo)版 (2)（14頁(yè)珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。

Unit 6　When was it invented? Section A(1a－2d) 1．重點(diǎn)單詞：heel，scoop，electricity，style，project，pleasure，zipper，daily，website，pioneer，list，mention 2．重點(diǎn)短語(yǔ)：be used for，think of，have a point 3．重點(diǎn)句式：—When was the telephone invented? —I think it was invented in 1876. What are they used for? Can you help me think of an invention? Is it really such a great invention? Think about how often its used in our daily lives. The pioneers of different inventions were listed there. At that time，it wasnt used widely. 1．重點(diǎn)短語(yǔ)和句型 2．一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 一、預(yù)習(xí)課本P41－42新單詞并背誦，完成下面的漢譯英。 1．鞋跟________　　　　2.鏟子________ 3．電能________ 4.樣式________ 5．項(xiàng)目________ 6.高興________ 7．拉鏈________ 8.日常的________ 9．網(wǎng)站________ 10.先鋒________ 11．名單________ 12.提到________ 二、認(rèn)真預(yù)習(xí)1a－2d找出下列短語(yǔ)和句型。 1．被用來(lái)……________________________________________________________________________ 2．考慮________________________________________________________________________ 3．有道理________________________________________________________________________ 4．—電話是什么時(shí)候發(fā)明的？ —我認(rèn)為它是1876年發(fā)明的。 ________________________________________________________________________ ________________________________________________________________________ 5．它們是用來(lái)干什么的呢？________________________________________________________________________ 6．你能幫我考慮一種發(fā)明嗎？ ________________________________________________________________________ 7．它真的是如此偉大的一項(xiàng)發(fā)明嗎？ ________________________________________________________________________ 8．考慮一下它在我們的日常生活中使用的多么頻繁。 ________________________________________________________________________ 9．不同發(fā)明的先鋒都被列了出來(lái)。 ________________________________________________________________________ 10．在那時(shí)，它還沒(méi)有被廣泛地應(yīng)用。 ________________________________________________________________________ Step 1　情景導(dǎo)入 Teacher：We have inventions everywhere.Inventions make us live easily and happily.Without inventions，our lives will be much more difficult.Today，we will know about a few inventions and talk about the history of them.(Show the pictures of four inventions on the screen：a car，a TV set，a telephone，and a computer.) When was the telephone invented？It was invented in 1876.Please pay attention to“was”．Now please practice the conversations like this according to the information on the screen. 環(huán)節(jié)說(shuō)明：根據(jù)教師提供的發(fā)明及其被發(fā)明的時(shí)間為素材，采用對(duì)話練習(xí)的方式引入新課。通過(guò)問(wèn)答操練，加深學(xué)生對(duì)對(duì)話內(nèi)容的理解，使學(xué)生很快的投入到學(xué)習(xí)中去。 Step 2　完成教材1a－1c的任務(wù) 1．1a中的四種發(fā)明，你認(rèn)為哪個(gè)是最早發(fā)明的，依次標(biāo)出序號(hào)，小組內(nèi)可交流。(3分鐘) 2．認(rèn)真聽(tīng)錄音，將1b中的物品和它們發(fā)明的年代匹配。(4分鐘) 3．再聽(tīng)一遍錄音，并跟讀對(duì)話。(4分鐘) 4．兩人一組互相利用1b中的物品和發(fā)明年代，仿照1c的對(duì)話形式編練新的對(duì)話，完成后邀請(qǐng)幾組學(xué)生展示。(5分鐘)。 參考案例 A：When was the telephone invented? B：I think it was invented in 1876. 5．小結(jié)訓(xùn)練。(3分鐘) (B)1.—The book ________ to you by Jim，so you can ask him. —Thank you.I will ask him. A．gave　　　　　　　　B．was given C．was giving D．had given (D)2.—________invented the telephone? —Sorry，I dont know.Lets ask the teacher. A．What　　B．When　　C．Where　　D．Who (D)3.These kinds of shoes ________ well. A．were not sold B．wont be sold C．a(chǎn)re not sold D．dont sell (B)4.—When ________ the telephone ________？ —In 1876. A．did；invent B．was；invented C．were；invented D．do；invented 環(huán)節(jié)說(shuō)明：聽(tīng)說(shuō)結(jié)合，第一時(shí)間向?qū)W生傳達(dá)語(yǔ)言目標(biāo)，通過(guò)結(jié)對(duì)對(duì)話練習(xí)和小結(jié)訓(xùn)練，使語(yǔ)言目標(biāo)得以強(qiáng)化。 Step 3　完成教材2a－2c的任務(wù) 1.認(rèn)真觀察2a中的圖片，然后聽(tīng)錄音，根據(jù)聽(tīng)到的順序?yàn)閳D片標(biāo)號(hào)，集體核對(duì)答案。(3分鐘) 2．再認(rèn)真聽(tīng)一遍錄音，完成2b中的表格，完成后集體核對(duì)答案。(3分鐘) 3．聽(tīng)第三遍錄音，學(xué)生跟讀。(3分鐘) 4．兩人一組利用2b中的信息，仿照2c的形式兩人一組編練新的對(duì)話，邀請(qǐng)幾組學(xué)生表演對(duì)話。(5分鐘) 5．小結(jié)訓(xùn)練。(3分鐘) (C)1.The knife ________ things. A．used for cutting B．is used for cut C．is used to cut D．use to cut (C)2.The thing ________ by Jim under the bed is a teapot. A．invented B．discovered C．found D．found out (A)3.The teachers ________ how to use computer in our class yesterday. A．were taught B．taught C．was taught D．teach 環(huán)節(jié)說(shuō)明：通過(guò)聽(tīng)、說(shuō)、讀、寫(xiě)學(xué)習(xí)訓(xùn)練讓學(xué)生掌握了一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)；同時(shí)學(xué)生的口語(yǔ)表達(dá)能力在這一環(huán)節(jié)得到提升。 Step 4　完成教材2d的任務(wù) 1．學(xué)生自讀對(duì)話，完成下面的問(wèn)題。(5分鐘) 1)判斷正誤 T或F；2)根據(jù)對(duì)話內(nèi)容填空；3)回答問(wèn)題。 1)Is the subject for Pauls school project “inventions that changed the world.”？(F) 2)Roy advise Paul to talk about the_zipper． 3)When was the zipper invented？And who invented it? The_zipper_was_invented_by_Whitcomb_Judson_in_1893. 2．大聲朗讀2d中的對(duì)話，讀熟后與同伴結(jié)對(duì)練習(xí)，分角色表演對(duì)話。(3分鐘) 3．邀請(qǐng)三組學(xué)生來(lái)表演對(duì)話。(3分鐘) 4．小結(jié)訓(xùn)練。(3分鐘) 連詞成句 1．it，invention，is，great，really，a，such Is_it_really_such_a_great_invention? 2．did，popular，when，become，it When_did_it_become_popular? 3．think，lives，about，daily，how，our，often，in，it，used，is Think_about_how_often_its_used_in_our_daily_lives． 4．can，invention，you，an，help，of，think，me Can_you_help_me_think_of_an_invention? 環(huán)節(jié)說(shuō)明：將對(duì)話問(wèn)題化，既能鍛煉學(xué)生的思維能力又能加深對(duì)課文的理解。小結(jié)訓(xùn)練又對(duì)對(duì)話中的重要句型進(jìn)行了鞏固加深。 Step 5　問(wèn)題探究 1．一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 我們的教學(xué)樓是去年建成的。(漢譯英) Our_class_building_was_built_last_year. ①一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)的結(jié)構(gòu)為： 主語(yǔ)(動(dòng)作接受者)＋was/were＋動(dòng)詞的過(guò)去分詞＋(by＋動(dòng)作執(zhí)行者)； ②否定句：主語(yǔ)＋wasnt/werent＋動(dòng)詞的過(guò)去分詞＋(by＋動(dòng)作執(zhí)行者)； ③一般疑問(wèn)句：Was/Were＋主語(yǔ)＋動(dòng)詞的過(guò)去分詞＋(by＋動(dòng)作執(zhí)行者)? ④特殊疑問(wèn)句：特殊疑問(wèn)詞＋be＋主語(yǔ)＋動(dòng)詞的過(guò)去分詞＋(by＋動(dòng)作執(zhí)行者)? (　)2.Pens are used ________ writing. A．in　　　　B．to　　　　C．for　　　　D．a(chǎn)t 答案選擇C，be used for doing sth.＝ be used to do sth.被用來(lái)做某事(是被動(dòng)語(yǔ)態(tài))。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section A(3a－3c) 1．重點(diǎn)單詞：nearly，ruler，boil，remain，smell，saint，national，trade，doubt 2．重點(diǎn)短語(yǔ)：by accident，fall into，some time，take place，without doubt，It is believed that... 3．重點(diǎn)句式： In England，tea didnt appear until around 1660. When was tea brought to other countries? 1．重點(diǎn)短語(yǔ)和句型 2．一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 一、預(yù)習(xí)課本P43新單詞并背誦，完成下面的漢譯英。 1．幾乎________　　　　2.統(tǒng)治者_(dá)_______ 3．煮沸________ 4.剩余________ 5．氣味________ 6.圣人________ 7．國(guó)家的________ 8.疑惑________ 9．交易________ 二、認(rèn)真預(yù)習(xí)3a－3c找出下列短語(yǔ)和句型。 1．偶然________________________________________________________________________ 2．發(fā)生________________________________________________________________________ 3．毫無(wú)疑問(wèn)________________________________________________________________________ 4．掉入到……里________________________________________________________________________ 5．一段時(shí)間________________________________________________________________________ 6．據(jù)說(shuō)________________________________________________________________________ 7．在英國(guó)，茶葉大約直到1660年才出現(xiàn)。 ________________________________________________________________________ 8．茶葉是什么時(shí)候傳到其他國(guó)家的？ ________________________________________________________________________ Step 1　情景導(dǎo)入 Teacher：Tea is one of the most popular drinks in the world. Do you know where it was invented and how it was invented？Do you want to know more about tea？OK，lets learn the passage in 3a together to find out the answers. 環(huán)節(jié)說(shuō)明：通過(guò)問(wèn)題引出本節(jié)課要學(xué)習(xí)的內(nèi)容，過(guò)渡自然，引起學(xué)生的興趣。 Step 2　完成教材3a－3c的任務(wù) 1．快速閱讀3a短文，將段落和段落大意匹配，完成后讓學(xué)生展示答案，教師點(diǎn)撥。(5分鐘) 2．認(rèn)真閱讀短文，回答3b中的五個(gè)問(wèn)題，完成后教師點(diǎn)撥。(3分鐘) 3．細(xì)心閱讀短文，理解每一句話的意思，小組合作解決遇到的疑難問(wèn)題。(3分鐘) 4．教師點(diǎn)撥短文中出現(xiàn)的重點(diǎn)和難點(diǎn)。(3分鐘) 5．根據(jù)短文內(nèi)容，用3c方框中的單詞的正確形式完成句子，完成后請(qǐng)學(xué)生展示答案，教師點(diǎn)撥。(3分鐘) 6．熟讀短文，識(shí)記并背誦知識(shí)要點(diǎn)。(5分鐘) 7．小結(jié)訓(xùn)練。(3分鐘) (A)1.I found my lost pen under my bed ________. A．by accident　　　　　B．by the end C．by mistake D．by car (B)2.The students didnt stop talking ________ the teacher came into the classroom. A．while　　B．until　　C．a(chǎn)s　　　D．a(chǎn)t (B)3.Only a few tigers ________ in China. A．have B．remain C．keep D．stay (C)4.Great changes ________ in the city in the last few years. A．have been take place B．happened C．have taken place D．have happened (A)5.It is ________ that our English teacher will visit America during the summer vacation. A．said B．saying C．say D．says 環(huán)節(jié)說(shuō)明：通讀閱讀分析文章，學(xué)生的閱讀分析能力在這一環(huán)節(jié)得到提升；小結(jié)訓(xùn)練又及時(shí)地鞏固強(qiáng)化了重要的知識(shí)點(diǎn)。 Step 3　問(wèn)題探究 (　)1.I met her ________ at the bus stop. A．by mistake B．by accident C．without doubt D．take place 答案選擇B，句意：“我在公共汽車(chē)站意外地見(jiàn)到了她”，by accident意為“意外，偶然”。 (　)2.I didnt go to bed ________ I finished my work. A．until 　B．a(chǎn)fter C．when D．while 答案選擇A，句意：“我直到把作業(yè)做完才上床睡覺(jué)?！眓ot...until...意為 “直到……才……”。所以答案為A。 (　)3.It is ________ that our team will win the match. A．believing B．believed C．believes D．to believe 答案選擇A，It is believed that意為“據(jù)說(shuō)”，是固定結(jié)構(gòu)。因此答案選擇A。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section A(Grammar Focus－4c) 1．重點(diǎn)單詞：fridge，low，somebody，translate，lock，earthquake，sudden，bell，biscuit，cookie，musical，instrument 2．重點(diǎn)短語(yǔ)：at a low price，all of a sudden 3．重點(diǎn)句式： Who was it invented by? Somebody stole my camera from my hotel room. Our parents advised us not to go out alone. Different writers translated the book into different languages. 1．重點(diǎn)短語(yǔ)和句型 2．一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 熟練掌握一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 一、預(yù)習(xí)課本P44新單詞并背誦，完成下面的漢譯英。 1．冰箱________　　　　2.低的________ 3．某人________ 4.翻譯________ 5．鎖住________ 6.地震________ 7．突然(的)________ 8.餅干________ 9．曲奇________ 10.器械________ 11．鈴聲________ 12.音樂(lè)的________ 二、認(rèn)真預(yù)習(xí)3a－3c找出下列短語(yǔ)和句型。 1．以低廉的價(jià)格________________________________________________________________________ 2．突然________________________________________________________________________ 3．它是被誰(shuí)發(fā)明的？________________________________________________________________________ 4．有人從我旅館房間里偷走了我的相機(jī)。 ________________________________________________________________________ 5．我們的父母建議我們不要單獨(dú)外出。 ________________________________________________________________________ 6．不同的作家把這本書(shū)翻譯成了不同的語(yǔ)言。 ________________________________________________________________________ Step 1　情景導(dǎo)入 Teacher：When was the telephone invented? Student1：It was invented in 1876. Now please practice conversations with your partners like this according to the information that the teacher gives. 環(huán)節(jié)說(shuō)明：通過(guò)生生互動(dòng)，復(fù)習(xí)了學(xué)過(guò)的內(nèi)容——被動(dòng)語(yǔ)態(tài)，同時(shí)還鍛煉了學(xué)生的口語(yǔ)表達(dá)能力。 Step 2　完成教材Grammar Focus的任務(wù) 1．學(xué)生大聲朗讀Grammar Focus的句子。(2分鐘) 2．小結(jié)訓(xùn)練。(3分鐘) When_was_the_zipper_invented? (拉鏈?zhǔn)鞘裁磿r(shí)候被發(fā)明的？) It_was_invented_in_1893. (它是在1893年被發(fā)明的。) Who_was_it_invented_by? (它是被誰(shuí)發(fā)明的？) It_was_invented_by_Whitcomb_Judson. (它是被Whitcomb Judson發(fā)明的。) When_was_tea_brought_to_Korea? (茶葉是什么時(shí)候被帶到朝鮮的？) It_was_brought_to_Korea_during_the_6th_and_7th_centuries. (它是在6世紀(jì)到7世紀(jì)期間被帶到朝鮮的。) What is the hot icecream scoop used_for? (熱冰激凌鏟是被用來(lái)做什么的？) Its_used_for_serving_really_cold_icecream. (它是用來(lái)端很冷的冰激凌的。) 環(huán)節(jié)說(shuō)明：通過(guò)對(duì)Grammar Focus 句型的填空練習(xí)能夠使學(xué)生更好地來(lái)理解掌握本單元的重點(diǎn)句型。 Step 3　完成教材4a－4c的任務(wù) 1.認(rèn)真閱讀4a中的例句，然后根據(jù)例句形式把所給的主動(dòng)語(yǔ)態(tài)的句子改寫(xiě)成被動(dòng)語(yǔ)態(tài)的句子，完成后小組成員互相交流答案。(3分鐘) 2．認(rèn)真閱讀4b中的句子，然后用括號(hào)內(nèi)所給單詞的正確形式填空，請(qǐng)幾組學(xué)生在黑板上板演答案，完成后小組內(nèi)互相交流所寫(xiě)句子，師生共同點(diǎn)撥黑板上的答案。(5分鐘) 3．認(rèn)真閱讀4c中的短文，用括號(hào)中的單詞的正確形式填空，完成后小組內(nèi)交流答案，教師點(diǎn)撥易錯(cuò)點(diǎn)。(3分鐘) 4．小結(jié)訓(xùn)練。(2分鐘) (C)1.Every year lots of trees ________ to make our hometown greener and more beautiful. A．is planted　　　　　　　B．was planted C．a(chǎn)re planted D．were planted (D)2.I had a sore back，and the doctor advised me ________ and rest. A．lie down B．lying down C．lay down D．to lie down (C)3.Can you translate the book in English ________ French? A．to　　　　B．for　　　C．into　　　D．with 環(huán)節(jié)說(shuō)明：通過(guò)本環(huán)節(jié)的學(xué)習(xí)，讓學(xué)生復(fù)習(xí)掌握了一般現(xiàn)在時(shí)態(tài)和一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)。 Step 4　問(wèn)題探究 (　)1.________ he heard a cry above him. A．By accident B．Take place C．All of a sudden D．Without doubt 答案選擇C，根據(jù)句意“突然他聽(tīng)到上方傳來(lái)一聲驚叫”，all of a sudden意為“突然”，所以答案選擇C。 (　)2.The Chinese writer has got lots of fans in France.His new book ________ into French as soon as it came out. A．was translated B．translated C．is translated D．translates 答案選擇A, 根據(jù)題干his new book 和 translate 的關(guān)系，應(yīng)該選擇被動(dòng)語(yǔ)態(tài)；又根據(jù)時(shí)間狀語(yǔ)從句as soon as it came out 是一般過(guò)去時(shí)態(tài)，可知“被翻譯”也是一般過(guò)去時(shí)態(tài)。故選A。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section B(1a－1e) 1．重點(diǎn)單詞：crispy，salty，sour，customer 2．重點(diǎn)短語(yǔ)：by mistake，in the end 3．重點(diǎn)句式： Potato chips were invented by mistake. George wanted to make the customer happy. 1．重點(diǎn)單詞和句型 2．能夠熟練運(yùn)用被動(dòng)語(yǔ)態(tài) 能夠熟練運(yùn)用被動(dòng)語(yǔ)態(tài) 一、預(yù)習(xí)課本P45新單詞并背誦，完成下面的漢譯英。 1．脆的________　　　　2.咸的________ 3．酸的________ 4.顧客________ 二、認(rèn)真預(yù)習(xí)1a－1e找出下列短語(yǔ)和句型。 1．錯(cuò)誤地________________________________________________________________________ 2．最后________________________________________________________________________ 3．炸薯?xiàng)l被錯(cuò)誤地發(fā)明了。________________________________________________________________________ 4．喬治想讓顧客高興。________________________________________________________________________ Step 1　情景導(dǎo)入 Teacher：Do you like eating potato chips？I am sure most of us like them very much. But do you know who invented them and how they were invented？Today lets learn together to know more about the history of the potato chips. 環(huán)節(jié)說(shuō)明：以學(xué)生們喜愛(ài)的薯?xiàng)l的發(fā)明為導(dǎo)入，引起學(xué)生的學(xué)習(xí)興趣，為聽(tīng)力做好鋪墊。 Step 2　完成教材1a－1e的任務(wù) 1．學(xué)生朗讀1a中的單詞，教師糾正讀音錯(cuò)誤，然后兩人一組互相提問(wèn)背誦單詞。(3分鐘) 2．你知道1a圖片中的水果是什么味道嗎？用方框中的形容詞描述水果的味道，完成后小組內(nèi)互相交流。(3分鐘) 3．在1b四個(gè)表示味道的單詞后面填寫(xiě)具有這種味道的食物，完成后小組內(nèi)互相交流。(3分鐘) 4．聽(tīng)錄音，根據(jù)對(duì)話內(nèi)容判斷句子的正誤，集體核對(duì)答案，完成1c。(3分鐘) 5．再聽(tīng)一遍錄音，完成1d的填空，完成后學(xué)生展示答案，教師點(diǎn)撥。(3分鐘) 6．聽(tīng)第三遍錄音，學(xué)生跟著大聲朗讀。(2分鐘) 7．兩人一組利用1c和1d中的聽(tīng)力信息，仿照1e形式編練對(duì)話，并在小組內(nèi)互相表演對(duì)話。(4分鐘) 8．小結(jié)訓(xùn)練。(2分鐘) (B)1.John took my clothes ________ mistake. A．to　　　B．by　　　C．a(chǎn)bout　　D．on (C)2.Though my grandmother is old，she is funny enough to make ________. A．us to laugh B．our laugh C．us laugh D．ours laugh (C)3.This fish is cooked by a cook ________ Jack. A．call B．calls C．called D．calling (C)4.He puts too much salt into the dish，so it is very ______. A．sweet B．crispy C．salty D．sour 環(huán)節(jié)說(shuō)明：通過(guò)聽(tīng)說(shuō)訓(xùn)練，讓學(xué)生熟練地掌握了語(yǔ)言目標(biāo)；通過(guò)小結(jié)訓(xùn)練，讓學(xué)生熟練地掌握了重要的知識(shí)點(diǎn)。 Step 3　問(wèn)題探究 (　)1.—Clark，your room is really in a mess.It needs ________. —Sorry，mum.Ill do it at once. A．clean B．cleaned C．to clean D．to be cleaned 答案選擇D，need加了s，則說(shuō)明它不是情態(tài)動(dòng)詞，故排除A，選項(xiàng)B也不符合語(yǔ)法，短語(yǔ)need to be done＝need doing表示“需要被……”，所以選擇D。 (　)2.My classmate is very careless，and he always takes my school things ________. A．by accident B．by mistake C．in the end D．without doubt 答案選擇B，根據(jù)句意“他總是錯(cuò)拿我的文具”，by mistake意為“錯(cuò)誤地”。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section B(2a－2e) 1．重點(diǎn)單詞：Canadian，divide，basket，popularity，professional，hero 2．重點(diǎn)短語(yǔ)：in history，dream of，look up to，divide...into，not only...but also... 3．重點(diǎn)句式： He was asked to think of a game that could be played in the winter. Dr. Naismith created a game to be played inside on a hard floor. They need to stop the competing team from getting the ball into their own basket. The popularity of basketball has risen around the world，with many young people dreaming of becoming famous players. Basketball has not only become a popular sport to play，but it has also become a popular sport to watch. The number of foreign players，including Chinese players，in the NBA has increased. These stars encourage young people to work hard to achieve their dreams. 1．重點(diǎn)短語(yǔ)和句型 2．通過(guò)腦中構(gòu)圖的方法來(lái)加強(qiáng)理解和記憶 1．重點(diǎn)短語(yǔ)和句型 2．通過(guò)腦中構(gòu)圖的方法來(lái)加強(qiáng)理解和記憶 一、預(yù)習(xí)課本P46－47新單詞并背誦，完成下面的漢譯英。 1．加拿大的________　　　2.分開(kāi)________ 3．筐________ 4.受歡迎________ 5．英雄________ 6.職業(yè)的________ 二、認(rèn)真預(yù)習(xí)2a－2e內(nèi)容找出下列短語(yǔ)和句型。 1．歷史上________________________________________________________________________ 2．夢(mèng)想________________________________________________________________________ 3．把……分開(kāi)________________________________________________________________________ 4．不但……而且……________________________________________________________________________ 5．仰慕________________________________________________________________________ 6．他被要求考慮一種能夠在冬天玩的運(yùn)動(dòng)。 ________________________________________________________________________ 7．Naismith博士發(fā)明了一種可以在室內(nèi)堅(jiān)硬地板上玩的運(yùn)動(dòng)。 ________________________________________________________________________ 8．他們需要阻止競(jìng)爭(zhēng)隊(duì)伍把球投入到他們自己的籃筐中。 ________________________________________________________________________ 9．足球不僅成為玩的運(yùn)動(dòng)也變成了可以觀賞的運(yùn)動(dòng)。 ________________________________________________________________________ 10．NBA中外籍運(yùn)動(dòng)員的數(shù)量包括中國(guó)運(yùn)動(dòng)員的數(shù)量已經(jīng)增加了。 ________________________________________________________________________ 11．這些明星激勵(lì)年輕人努力學(xué)習(xí)實(shí)現(xiàn)他們的夢(mèng)想。 ________________________________________________________________________ Step 1　情景導(dǎo)入 (Show a basketball to students) Teacher：Do you like playing basketball？Do you like Yao Ming？Who is your favorite basketball star in NBA? Do you know who invented basketball？When was basketball invented？Many of us dont know.Today we will learn them. 環(huán)節(jié)說(shuō)明：運(yùn)用學(xué)生比較感興趣的話題進(jìn)行導(dǎo)入，能夠引起學(xué)生的共鳴，拉近學(xué)生和教師的距離，為創(chuàng)造一個(gè)熱情的、活躍的、和諧的課堂氣氛打下基礎(chǔ)。 Step 2　完成教材2a－2c的任務(wù) 1．你喜歡籃球嗎？你喜歡看籃球比賽嗎？對(duì)這項(xiàng)運(yùn)動(dòng)你知道多少呢？小組內(nèi)互相交流對(duì)這項(xiàng)運(yùn)動(dòng)的了解。(3分鐘) 2．快速閱讀短文，說(shuō)出每個(gè)段落的大意。完成后請(qǐng)學(xué)生說(shuō)出自己的觀點(diǎn)，教師點(diǎn)撥。(3分鐘) 3．認(rèn)真閱讀短文，根據(jù)短文內(nèi)容完成2c的簡(jiǎn)圖，然后再添加跟此有關(guān)的內(nèi)容，完成后集體核對(duì)答案。(5分鐘) 4．再次細(xì)心閱讀短文，理解每一句話的意思，小組合作解決遇到的疑難問(wèn)題。(5分鐘) 5．教師點(diǎn)撥短文中出現(xiàn)的重點(diǎn)和難點(diǎn)。(3分鐘) 6．熟讀短文，識(shí)記并背誦知識(shí)要點(diǎn)。(3分鐘) 7．小結(jié)訓(xùn)練。(4分鐘) (D)1.—What do you think of this new movie? —Sorry，I havent seen it.But ________ is believed that the actors are all very famous. A．that　　　B．this　　　C．which　　D．it (A)2.The number of students in my class ________ 60 and a number of them ________boys. A．is；are B．a(chǎn)re；is C．a(chǎn)re；are D．is；is (C)3.Basketball ________ in 1861 by James Naismith. A．invented B．is invented C．was invented D．is inventing (C)4.Not only my parents but also my grandmother ________ me ________. A．encourage；to hold on to my dream B．encourage；hold on to my dream C．encourages；to hold on to my dream D．encourages；hold on to my dream (C)5.We all ________ these national heroes，and we all take pride in them. A．look up B．look foward to C．look up to D．look after (D)6.I dream of ________ to the moon one day. A．fly B．to fly C．flies D．flying 環(huán)節(jié)說(shuō)明：通過(guò)本環(huán)節(jié)的學(xué)習(xí)不僅鍛煉了學(xué)生的閱讀能力，而且通過(guò)小結(jié)訓(xùn)練讓學(xué)生對(duì)重要知識(shí)點(diǎn)進(jìn)行了鞏固練習(xí)。 Step 3　完成教材 2d－2e的任務(wù) 1.根據(jù)2c中的簡(jiǎn)圖信息和2d中的問(wèn)題提示，兩人一組互相說(shuō)出籃球運(yùn)動(dòng)的發(fā)展史，然后邀請(qǐng)學(xué)生回答。(5分鐘) 2．你認(rèn)為成為一名著名的籃球運(yùn)動(dòng)員會(huì)怎么樣呢？列出成為著名籃球運(yùn)動(dòng)員的好處和壞處。(10分鐘) 環(huán)節(jié)說(shuō)明：通過(guò)2d 環(huán)節(jié)讓學(xué)生對(duì)文章有了更深刻的理解；2e環(huán)節(jié)提升了學(xué)生的總結(jié)概括能力和語(yǔ)言組織能力。 Step 4　問(wèn)題探究 (　)1.Lets divide ourselves ________ 4 groups. A．for B．to C．into D．for 答案選擇C，divide…into意為“將……劃分成……”。 (　)2.It ________ last week that the haze(霧霾) in Beijing caused many problems. A．reports B．reported C．is reported D．was reported 答案選擇D，It is/was reported that...意為“據(jù)報(bào)道……”，根據(jù)last week知道為過(guò)去的事情，所以選擇答案 D。 (　)3.Jessicas parents always encourage her ________ out her opinions. A．speak B．speaking C．to speak D．will speak 答案選擇C，encourage sb. to do sth.意為“鼓勵(lì)某人做某事”，所以答案選C。 (　)4.________ Lisa ________ Lucy often goes to the movies with me because they like watching movies. A．Not only；but also B．Neither；nor C．Both；and D．Either；or 答案選擇A，Not only...but also...意為“不但……而且……”；Neither...nor...意為“二者都不”， Both...and...意為“二者都”；Either...or...意為“二者其中之一”；根據(jù)句意：麗薩與露西經(jīng)常跟我一起去看電影，因?yàn)樗齻兿矚g看電影。排除B和D，又因?yàn)橹^語(yǔ)動(dòng)詞是單三形式，所以答案選擇A。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。 Section B(3a－Self Check) 復(fù)習(xí)前面幾個(gè)課時(shí)學(xué)過(guò)的重點(diǎn)單詞、短語(yǔ)和句型。 一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 靈活運(yùn)用一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài) 【自主學(xué)習(xí)方案】 復(fù)習(xí)學(xué)過(guò)的重點(diǎn)單詞、短語(yǔ)和句型 Step 1　情景導(dǎo)入 Teacher：Do you have something that you do not like to do？If you do，why not think of an invention that could help you？Now please talk to your partners about your problems and the inventions. 環(huán)節(jié)說(shuō)明：以3a的問(wèn)題為導(dǎo)入問(wèn)題，自然引出3a的學(xué)習(xí)，簡(jiǎn)單明了，同時(shí)小組內(nèi)的互相交流更是練習(xí)了學(xué)生的口語(yǔ)表達(dá)能力，而且還降低了學(xué)生完成3a的難度。 Step 2　完成教材3a－3b的任務(wù) 1．你有不喜歡的東西嗎？你能想出一個(gè)發(fā)明來(lái)幫助你嗎？和你的搭檔交流，然后把3a表格填寫(xiě)完整。(3分鐘) 2．根據(jù)3a中填寫(xiě)的內(nèi)容及3b中的提示寫(xiě)一篇短文，向大家描述你的新發(fā)明。(5分鐘) 3．完成寫(xiě)作后小組內(nèi)互相交流糾錯(cuò)，借鑒好詞好句，教師批閱點(diǎn)撥。(10分鐘) 參考案例 we often get hurt by the hot water in the cup.So we invented a special cup.This special cup was invented by Ma Peng.It is made of metal and there is a special machine in it. If you want to drink water，you can turn on the button，the machine will work，and the cup can tell you the temperature of the water so that you will not get hurt when you drink water.If you dont drink water，you can turn off the button again.This kind of cup have different shapes and colors，you can choose freely. 環(huán)節(jié)說(shuō)明：通過(guò)這個(gè)教學(xué)環(huán)節(jié)，鍛煉了學(xué)生的總結(jié)能力和口語(yǔ)表達(dá)能力。 Step 3　完成教材Self Check的任務(wù) 1.兩人一組互相提問(wèn)Self Check 1的單詞，然后用這些單詞的正確形式完成填空。 2．把Self Check 2中的主動(dòng)語(yǔ)態(tài)的句子改寫(xiě)成被動(dòng)語(yǔ)態(tài)的句子，完成后小組內(nèi)互相交流所寫(xiě)答案。(3分鐘) 3．找出你更想了解的一項(xiàng)發(fā)明，根據(jù)提示在橫線上填寫(xiě)相關(guān)內(nèi)容。(3分鐘) 環(huán)節(jié)說(shuō)明：通過(guò)這個(gè)環(huán)節(jié)的學(xué)習(xí)讓學(xué)生熟練掌握了一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)。 Step 4　問(wèn)題探究 (　)1.The mobile phone has influenced peoples life a lot since it ________. A．invents　　　　　B．invented C．is invented D．was invented 答案選擇D，句意：自從手機(jī)發(fā)明后，它在很大程度上影響了人們的生活。since后面跟一般過(guò)去時(shí)，手機(jī)與動(dòng)詞invent在邏輯上是被動(dòng)關(guān)系，所以用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)。 請(qǐng)學(xué)生們做前面課時(shí)訓(xùn)練部分。