2023学年完整公开课版九年纪unit6

青铜峡市五中九年级上英语讲学案Unit6Whenwasitinvented?时间2017年11月日星期主备王文倩审核课时The1stperiodSectionA1a---1c课型听说总第l一、知识目标：1.掌握P41的单词和短语：invent,calculator,invention,inventor,2.掌握下列句型:A:Whenwasthetelephoneinvented?B:Itwasinventedin1876二、能力目标：(1)Teachthestudentstousethenewwords.(2)Trainthestudentstotalkaboutthehistoryofinventions.(3)Trainthestudents'listeningandspeakingskillswiththetargetlanguage.三、情感目标：(MoralObjects)Manyimportantinventionshavechangedtheworldalot.Doyouknowtheinventorsofthem?Andwhenweretheyinvented?学习重点1.Targetlanguage2.ThePassiveVoice学习难点被动语态的时态及结构学习方法1.SceneteachingMethod2.Teachingbyinduction学具准备录音机，图片板书设计学习链接Unit9Whenwasitinvented?Thefirstperiod1Keywords:invent,calculatorlanguage:A:Whenwasthetelephoneinvented?B:Itwasinventedin1876一些被动语态的固定句式●It’sreportedthat…据报道…●It’sbelievedthat…大家相信…●It’sthoughtthat…大家认为…●It’ssaidthat…据说…●Itisknownthat…众所周知…Ithasbeendecidedthat…大家决定….It’ssaidtherewillbeanexamsoon.学案设计二次备课课前Ⅰ:Beforeclass预习与导学阅读对话、短文和书后听力材料，在文中找出下列短语，并默写、朗读记忆。1.bet_______________2.personalcomputer________________3.Couldn’tafford______________4.inthosedays_____________5.我的一些朋友_______________6.上历史课___________________7.Lifemusthavebeendifficultwhenyouwereakid.(翻译)______________________________________________课中Ⅱ:WhileclassLead-in:（导学）A：WhenwastheTVinvented?B：_____________________________________看1a中的图片,完成1a,并编写一组对话ABMutuallearning:（互学）学生练习年代的读法听录音，完成1b练习，并核对答案。脱口秀和你的同伴一起来练嘴巴，利用1b图片，并编写两组对话A：B：A:B:4.Testing（测学）I根据汉语提示完成英语句子1_____________________(据说)thetelephonewasinventesin18762Ibetthecomputer_____________________(还没别发明)in19703Butinthosedays,TVswerereallyexpensive,andwe___________(买不起)4Welearnedinschoolthatpaper_________________(被发明)inChina.II用inventor,invention,invent填空1Doyouknowthefour_____________ofChina?2Who____________lightbulb\?3Howmany___________canyousee?4Whodoyouthinkisthegreatest_____________intheworld?5Whenwasthetelephone________________?6ThomasEdisonwasagreat________,hehadmorethan1,000________inhislife7Whenwasthetelephone___________(invent)？8ＩthinktheTVwasinventedbeforethecar.(翻译)__________________________5.Thinking:（思学）1)本节课，我还学习了新单词_______,_______________,知道被动语态的基本结构，即_______________________,2)以及重点句型A:___________________________,B:__________________________我还学会了invent的几种形式的运用___________,_________,_______4)通过观察，年份前面用介词_____________.aretheyusedfor?它们被用来做什么？beusedforsth./doingsth.被用于……beusedtodosth.被用于……beusedbysb.被……使用……beusedassth.被当作……使用……课后Ⅲ.Afterclass:课堂作业：家庭作业：1）学案。2）模仿1c编写10组对话。3）听1b教师反思青铜峡市五中九年级上英语讲学案Unit6Whenwasitinvented?时间2017年11月日星期主备王文倩审核课时The2ndperiodSectionA2a-2d课型听说总第学习目标(1)KeyVocabulary:beusedfor,scoop,adjustable,heel,battery,operate,battery-operated,slipper,heat,(2)TargetLanguageA:Whataretheyusedfor?B:TheyareusedforseeinginthedarkA:Whoweretheyinvented?B:TheywereinventedbyJulieThomphson2.AbilityObjects(1)Trainstudents’listeningskill.(2)Trainstudents’communicativecompetence.3.MoralObject:Enablethestudentstobeawareofdifferentinventionsaroundthem学习重点1．ListeningPractice2．Targetlanguage学习难点Trainstudents’abilitytousethetargetlanguage.学习方法自主探究，合作交流学具准备录音机，图片板书设计学习链接Unit9Whenwasitinvented?The2ndPeriod1KeyVocabulary:for,scoop,adjustable,heel,battery,operate,battery-operated,slipper,heat,2TargetLanguageA:Whenwereelectricslippersinvented?B：Theywereinventedlastyear.A:Whoweretheyinvented?B:TheywereinventedbyJulieThompson(1)Beusedfor:用来做……,for为介词，后+________EgTheywereusedfor___________(cook)(2)Beusedtodo,事物是用来做…….,to后面表示用途.Eg.Stonesareusedtobuildhouses(3)beusedas意思为：“被用作为……”,as表示主语是什么EgEnglishisusedasaveryusefulworkinglanguage.学案设计修注课前Ⅰ:Beforeclass大声朗读学习目标并将下列词语译成英语阅读对话、短文和书后听力材料，在文中找出下列短语，并默写、朗读记忆。１、被用来做_______________2、有可调整鞋跟的鞋_______3、电池供电的拖鞋______________4、可以加热冰激凌的勺子___________5、改变鞋子的样子___________6atthattime______________________7youdoseemtohaveapoint___________________________________8Isitreallysuchagreatinvention?______________________________________课中Ⅱ:Whileclass1.Lead-in:（导学）A;Whenwasthecarinvented?B;____________________________.A:Whataretheyusedfor?B:_________________________.2.Learnbyyourself:（自学）听录音完成2a.2b的任务,再听录音并跟读。3.Mutuallearning:（互学）（1）利用2a,2b信息两人一组练习对话。（2）2cPairworkandwritetheconversations.A：B：4.Testing（测学）单项选择（）1---What’situsedfor?---It’susedfor________AtellthetimeBtellingthetimeCtoldthetimeDtotellthetime()2Personalcomputers________about30yearsago.AinventedBwasinventedCwereinventedDinventing()3Belll____thetelephonewhichisstillbeingusedtoday.AinventedBdiscoveredCfoundDfoundout()4Bamboocan_______paper.(12.铜仁)AbeusedtomakeBbeusedmakeCusedtomakeDbeusedtomake()5Knivesareusedfor_____thingAcutBcutsCcuttingDtocut二．完成句子1It’susedfor______________(喝水)2Thescoop____________________scoopingwater.3Thestamps______________________(被用于发信)letters4Thisisapairofshoes_________adjustableheels.(带有，具有)5Intheshopthe______(heat)shoesattractlotsofpeople6但是在那时候，它使用的并不广泛。Butatthattime,it______________________________.5.Thinking:（思学）1.电话是什么时候发明的？__________thetelephoneinvented?2.它们是用来做什么的?What____they________?3.不同发明的先驱者在那儿被列举出来。Thepioneersofdifferentinventionswere___________there.4.它真的是如此伟大的一项发明？Isitreally_____________invention?5.但是在那时候，它使用的并不广泛。Butatthattime,it___________________.课后Ⅲ.Afterclass:课堂作业：测学家庭作业：1）学案2）模仿2c编写10组对话。3）听2a.教师反思：青铜峡市五中九年级上英语讲学案Unit6Whenwasitinvented?时间2017年11月日星期主备王文倩审核课时The3rdperiodSectionA3a---4课型听说读写总第学习目标(一)知识目标：熟记下列单词:byaccident,takeplace,boil,remain,national,withoutdoubt,trade,nearly,smell,ruler,(二)能力目标:灵活运用目标语言：Whatdoyouthinkisthemostusefulinvention?(三)情感目标:培养学生善于思考，善于发现问题并有创造性的解决问题的能力学习重点Keywordsandtargetlanguages学习难点Targetlanguages学习方法自主探究，合作交流学具准备录音机，实物板书设计.Unit9Whenwasitinvented？1Keywords:bulb,lightbulb,microwave,microwaveoven,crispy2Phrases:allday,listento,leavetheisland,it’sbettertodosth.,helpfulinventions,annoyinginventionsA:Whatdoyouthinkisthemostusefulinvention?B:IthinkthemostusefulinventionisthelightbulbA:Whyisthat?B:Well,itgivespeoplemoretimetoworkandplayeveryday.学案设计二次备课课前Ⅰ:Beforeclass通过预习，课本P43，完成以下任务。（一）

翻译下列词组。

1.发生

___________

2.落入_________

3

byaccident

_______________4.把...译成...

_______________

5.毫无疑问

__________________

6eventhough______________

7

thefirsttodiscovertea___________________

8ItissaidthataChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.(译)___________________________________________________________.9ItisbelievedthatteawasbroughttoKoreaandJapanduringthe6thand7th.课中Ⅱ:Whileclass2．Lead-in(导学)仔细阅读3a的文章，回答下面的问题：(1)Whenwasteafirstdrunk?21(2)Howwasteainvented?____________________________________________________________________(3)Whoiscalled“thesaintoftea”?____________________________________________________________________(4)WhatisChaJingabout?____________________________________________________________________(5)Whenwasteabroughttoothercountries?____________________________________________________________________3.Mutuallearning:（互学）完成3b,3c4Testing（测学）1.用所给词的正确形式填空1MP4isusedfor__________(play)music2Hehastwo______________(radio)3Howmanymagazinescan_____________(borrow)fromthelibraryeveryweek?4It_____________(say)thatChinahasthelargestnumberofmobilephoneusers.5It’sreportedthattheaccident________________ayDay.6_____________(with)doubt,hinaisdevelopingfastnow.7Jim__________(tell)tobeontimeforthemeeting.8Somepeoplethinkthealarmclockisan_________(annoy)invention9YoushouldworkhardatEnglishbecauseitisa________(help)language.10Wehaveagoodtime_____________（整天）11Thelightbulbisoneof_______________________________(电灯泡是最有用的发明之一)122.选词填空。smell,remain,ruler,boil,national1.October1stis________DayinChina.2.Humansarethe_____oftheearth.3.Whenfishgoesbad,it______terrible.4.They_________inthatforestforayear.5.Water_____at100℃.3.根据汉语提示完成句子。1.Ifoundthekey__________(偶然)whenIwascleaningthehouse.2.TheMay4Movement_________(发生)inBeijingin1919.3.He’llsucceed____________(毫无疑问)thistime.4.____________(据说)ShenNongwasthefirsttodiscoverteaasadrink.5.Tea_____________(被带到)KoreaandJapanduring6thand7thcenturies.

5.Thinking:（思学）本节课，我学到的新单词有__________________________________________重要的句型：_______________________________________________________________________________________________课后Ⅲ.Afterclass:课堂作业：测学家庭作业：1）学案2）模仿3a3b编写10组对话。3）3）练3a.3b.听p71教师反思青铜峡市五中九年级上英语讲学案Unit6Whenwasitinvented?时间2017年11月日星期主备王文倩审核课时The4thperiodSectionAGrammarFocus-4c课型听说读写总第课时学习目标一、知识目标：1.掌握的单词和短语：tie2．重点短语：fridge,low,musical,instrument,allofasuddensomebody,translate,lock,earthquake,bell,biscuit,cookie,2.学习语法：ActiveVoiceandPassiveVoice3.理解重点句子inGrammarFocus二、能力目标：ActiveVoiceandPassiveVoice三、情感目标：热爱发明创新。学习重点ActiveVoiceandPassiveVoice学习难点ActiveVoiceandPassiveVoice板书设计知识链接Unit6Whenwasitinvented?SectionAGrammarFocus-4cA:Whatdoyouthinkisthemostusefulinvention?B:IthinkthemostusefulinventionisthelightbulbA:Whyisthat?B:Well,itgivespeoplemoretimetoworkandplayeveryday.A:Whatdoyouthinkisthemostusefulinvention?B:IthinkthemostusefulinventionisthelightbulbA:Whyisthat?B:Well,itgivespeoplemoretimetoworkandplayeveryday.学案设计学生笔记课前Ⅰ:Beforeclass1．邀请某人去某地__________________________________________2．它是被在1893年发明的___________________________________________3．什么时候茶被带到韩国的_________________________________________4．拉链是什么时候被发明的。_____________________________________________5atalowprice________________6advicesbtodosth___________________(被动)Sbbeadvicedtodosth____________________7gooutalone__________________课中Ⅱ:Whileclass一、Lead-in:（导学）Whenwereelectricslippersinvented?B:A:Whoweretheyinventedby?B:Learnbyoneself:（自学）大声朗读GrammarFocus并小结。1汉译英1拉链什么时候被发明的。1983年被发明的。______________thezipper__________?It_______________________1983.2它是被谁发明的？它是被WhiecombJudson.______wasitinvented________?Itwas___________WhiecombJudson.3茶什么时候被带到韩国的？它是在6至7世纪间被带到韩国的。_______was_________bought______Korea?Itwas________toKorea__________the6thand7thcenturies.加热冰激凌的勺子被用来干什么的？它是被用来致冷冰激凌的。______isthehot________ice—creamscoop___________?It’Susedfor___________really______ice—cream.三、Mutuallearning:（互学）1.认真阅读4a中的两组句子，根据实际匹配，核对答案并表演对话。2.根据实际情况完成4b，4c四、Testing（测学）将下列句子变为被动语态。1.Hechosesixstorybookstheotherday.Sixstorybooks____________byhimtheotherday.2.UncleLeegaveJackalargecakeforhepaintedthewallwonderfully.Jack__________alargecakeforhepaintedthewallwonderfully.3.Amouseatehalfofthecakelastnight.Halfofthecake__________byamouselastnight.对划线部分提问4.Shoeswithlightswereusedforseeinginthedark. ___________shoeswithlights_________for?5.PaperwasinventedinChinaalmostathousandyearsago. ______________paper_________inChina?用所给次的适当形式填空wasagreat___________.Hehad1093___________(invent)computercan_________(help)usdomanythings.(lock)thedoorandtookthekeywithheryesterday.The____________(stlyle)ofthisskirtispopularamongtheyoanggirls.五、Thinking:（思学）课后课堂作业：家庭作业：教师反思：青铜峡市五中九年级上英语讲学案Unit6Whenwasitinvented?时间2017年11月日星期主备王文倩审核课时The5thperiodSectionB1a---2c课型听说总第学习目标一、知识目标：&expressions:crispy,salty,sour,bymistake,chef,sprinkle,byaccident2.Keysentences：Didyouknowpotatochipswereinventedbymistake

No,Ididn’tknowthat.Whoinventedthem能力目标：（1)Trainthe.students’reading,writing,speakingandlisteningskillswiththeTargetlanguage.(2)Trainthestudentstousethenewvocabulary..情感目标：Doyouenjoyeatingthepotatochips?Haveyoueverthoughtofthehistoryofthechips?学习重点Howtomakeapersonalitysurvey.学习难点Learnhowtomakeapersonalitysurvey学习方法自主探究，合作交流学具准备录音机，图片板书设计学习链接Unit9Whenwasitinvented?The4thperiodSectionB1a---2c:crispy,salty,sour,bymistake,chef,sprinkle,byaccident2.Keysentences：(1)Inthisway,oneoftheworld’sfavoritedrinkswasinvented.(2)ThisspecialpenwasinventedbyZhengJie.(1)Makeamistake出错，犯错EgYouhavemadeamistakehere(2)Mistake…for…错把……当……EgTheymistookhimforhisbrother.(3)Bymistake错误地Theysentthelettertomebymistake学案设计修注课前Ⅰ:Beforeclass:１、心情不好_______________2、顾客_____________3、订购薄皮___________4、一个叫布莱克的厨师___________5、在薯片上洒大量的盐___________6、决定做某事_________________7、makesb.+adj______________8、makemehappy______________9bymistake__________10intheend/atlast_____________11saltyenough___________课中Ⅱ:Whileclass1Lead-in:（导学）:回答下列问题。

（一）A:DidyouknowpotatochipswereInventedbymistake?B:_____________________________________________.（二）

完成P71

1a的四个填空，并试着译成汉语。

（三）

完成P711b的内容。III.Mutuallearning:（互学）(1)听录音，回答完成2a(2)再听录音，完成2b，老师核对答案。(3)根据听力材料填空。Potatochipswereinvented______________.They___________byacook_______GeorgeCrum_____1863.Acustomerorderedaplateoffriedpotatoes.Whenthepotatoescame,hesaidthey_____________toothickand_______thembacktothekitchen.GeorgeCrumwasangrysohe______thepotatoesreally.reallythin,andhe_____themforalongtimeuntiltheycrispy.Heputlotsof_______onthemsotheywerereallycustomerlovedthemandaskedformorepeoplelikedthemandtheywerepopolar.IVTesting（测学）★完成词汇1Thereisnosmokewithoutf______.2Idon’tlikelemon,ittastestoos__________.3Iwouldlikesomec_____________potatochips.4Canadianstastestoos___________.5Thechefsprinkledlotsofsaltonthemsotheywerereallys_____________.6Thenewshopacrosstheroadhastakenawaymostofmy___________(customer).7They’dliketobe____________(chef)oneday.8Doyouknowthatpotatochipswereinvented_____________(错误地).9Thecustomerwashappyagain_____________(最终，最后).10He_________lotsofsalt______(把…….撒在……上).11Thecustomersaidtheyweren’t_______________(足够咸)12Potatochips________________-(被发明)byachef_________(call)GeorgeGrumV：思学本节课，我学到的重要单词有__________________________________________________________,重要的短语有：至少写五个___________________________,_____________,____________,________________.,我认为下面两个句子很有用，1）__________________________________________.2)_______________________________________.课后Ⅲ.Afterclass:课堂作业：测学12道小题家庭作业：1）学案。2）听力练习P71再听两遍并跟读。3）完成第十期报纸开心知识练sectionA教师反思：青铜峡市五中九年级上英语讲学案Unit6Whenwasitinvented?时间2017年11月日星期主备王文倩审核课时The6thperiodReadingSection1-4课型读写总第学习目标1.知识目标：：Words:active,indoors,create,wooden,knock,divide,basket,metal,towards,develop,rise,risen,worldwide,knockinto,morethan,falldown,divide…into,Itisbelievedthat,dreamof2.能力目标：能运用Mind-mapping复述篮球的历史、篮球的器械、篮球的规则、篮球的流行趋势等。3.情感态度：激发学生对运动的热爱，并让学生树立teamwork的意识。。学习重点1、能认读本课时词汇和短语：2、找出并理解文章中出现的被动语态的句子。学习难点能运用Mind-mapping复述篮球的历史、篮球的器械、篮球的规则、篮球的流行趋势等。学习方法小组合作学习、大脑构图法学具准备录音机，图片板书设计学习链接Unit6Whenwasitinvented?ReadingSection1-4LanguagePointsthesafetyof…,knockinto…,falldown,divide…into…,teach…howto，beusedfor…,guide…into…,movetowards…,throw…to…,sincethen,riseworldwide,becomeamorepopularsport,dreamofbecomingfamousbasketballplayers.篮球是1861年由美国马萨诸塞州斯普林菲尔德（旧译春田）市基督教青年会训练学校体育教师J.奈史密斯博士创造的，起初他将两只桃篮别钉在键身房内看台的栏杆上，桃篮上沿距离地面米，有足球作比赛工具，向篮投掷。投球入篮得１分，按得分多少决定胜负。每次投球进篮后，要爬梯子将球取出再重新开始比赛。以后逐步将竹篮改为活底的铁篮，再改为铁圈下面挂网，到1893才逐渐形成近似现代的篮板、篮圈和篮网。学案设计二次备课课前Ⅰ:Beforeclass1.Learnbyoneself:（自学）认真预习课本P74-75，完成以下任务。1.把…划分_____________2……的安全______________3.一个非常受欢迎的活动____________4与运动员相撞___________________5……的目标____________6积极参加____________________7.梦想成为著名的运动员____________8.一个加拿大的医生______________9朝……方向移动___________________10从那以后___________________课中Ⅱ:WhileclassLead-in:（导学）一TaskOne:Section1BeforeyoureadStudentsworkinpairstoaskandanswerthefollowingquestions:(1)Doyoulikesports?_______________(2)Whatsportdoyouoftenplay?________________(3)CanyoulisteightsportsthatplayedinChina?_______________________________(4)Doyouknowaboutthebasketballgame?Howmanyteamsareplayersdividedinto?_____________________________________________________________.(5)Howmanyplayersarethereineachteam?____________(6)Howmanyminutesarethereinthegame?__________________二TaskTwo:Section2:Listentothetapeandanswerthequestions:Doyouknowwhenbasketballwasinvented?Itwasinventedin______________.三TaskThree:WhileyoureadAskstudentstoreadthefirsttwoparagraphswiththefollowingfivequestions:eq\o\ac(○,1)WhatisapopularactivityinChina?________________________________________eq\o\ac(○,2)Whatdopeopleplayitfor?_______________________________________________eq\o\ac(○,3)Whenwasthesportofbasketballinvented?__________________________________eq\o\ac(○,4)Howmanypeopleplaybasketball?_______________________________________eq\o\ac(○,5)Wherehasbasketballbeenplayed?_________________________________________2.Askstudentstoreadthethirdparagraphwiththefollowingtwoquestions:eq\o\ac(○,1)Whoinventedbasketball?_____________________

eq\o\ac(○,2)Whatkindofgamewasbasketballatfirst?.________________________3.Askstudentstoreadthefourthparagraphwiththefollowingquestions:eq\o\ac(○,1)What’stheaimofbasketballforplayers?____________________eq\o\ac(○,2)What’sthebackboardusedfor?________________________eq\o\ac(○,3)What’sthenameoftheplacewhereplayersplaybasketball.?_____________________4.Readthelastparagraphwiththefollowingquestions:eq\o\ac(○,1)Whenwasthefirstbasketballgameinhistory?_______________________________eq\o\ac(○,2)WhyweretheBerlinOlympicsimportantforbasketball?________________________eq\o\ac(○,3)Domoreandmorepeopleenjoyplayingbasketball?__________________________studentstofinishthetaskofSection33a.2.Learningstrategy:Mind-mapping.3.TrytofinishSection33awiththehelpofthemind-mapping:四Task4测学根据首字母及汉语提示用适当的词填空,将句子补充完整。

1.Youtookana________partinourschoolsportsmeetinglastweek.Youdidgreat!2.Look!Yourlittlesisterisrunningt_____________us.then,the_______________(popular)ofbasketballhasrisenworldwide.4.Then______________ofpeopleowningcarsinmycityhasgreatlyincreased.5.Welookeddownfromthemountainattheriverb________________.6.Thenumberofthestudentsinourschool__________(be)1200.7.LiMing__________(创造)anewworldrecordinthe100-meterraceyesterday.8.Manyyoungpeopledreamof_____________(成为)famousoneday.9.Ifyoudon’tknowwhoisathome,please___________(敲)atthedoor.10.Wecan________________(划分)theroomintothreeparts.11Manyplayers_____________________________(梦想成为)theNBAplayers.五Task5思学我能查用下列单词和短语的用法。12divide的意思是________________,divideinto的意思是___________________用divide造句:_________________________________________________________.用divideinto造句：_____________________________________________________.3thenumberof和anumberof的区别：thenumberof的意思是_________________,anumberof的意思是__________________________各举两个例子：_______________________________________________________________________________________________________________________________课后课堂作业：测学家庭作业：1）学案2）试着背诵P74第一.二段的内容。3）听力P74-75教师反思：青铜峡市五中九年级上英语讲学案.Unit6Whenwasitinvented?时间2017年11月日星期主备王文倩审核课时The7thperiodSelfcheck课型Revision总第学习目标Ⅰ.TeachingAimsandDemands1.KnowledgeObjects2.AbilityObjects3.MoralObjectstudentstobeconfident.学习重点Usethepassivevoicetonarratethehistoryoftheinvention学习难点Reviewthemainpoints学习方法学具录音机，图片板书设计学习链接.Unit6Whenwasitinvented?SelfcheckTheSixthPeriodSampleanswerstoActivity1:.一些被动语态的固定句式●It’sreportedthat…据报道…●It’sbelievedthat…大家相信…●It’sthoughtthat…大家认为…●It’ssaidthat…据说…●Itisknownthat…众所周知…Ithasbeendecidedthat…大家决定….It’ssaidtherewillbeanexamsoon.学案设计二次备课课前Ⅰ:Beforeclass一、自学1完成SELF并用所给的词2.Icanwrite.eq\o\ac(○,1)用来做_____________eq\o\ac(○,2)电池供电的_______________eq\o\ac(○,3)电灯泡__________________eq\o\ac(○,4)错误地__________________eq\o\ac(○,5)偶然地，意外地___________________eq\o\ac(○,6)根据____________________eq\o\ac(○,7)落入，陷入____________________eq\o\ac(○,8)这样__________________eq\o\ac(○,9)使…….高兴______________________eq\o\ac(○,10)最后，最终__________________eq\o\ac(○,11)把……撒在…..上面________________eq\o\ac(○,12)决定做__________________eq\o\ac(○,13)易碎的_____________________eq\o\ac(○,14)比起….更喜欢……__________eq\o\ac(○,15)直到……才________________eq\o\ac(○,16)注意某人做/正在做___________eq\o\ac(○,17)在十九世纪___________________课中Ⅱ:Whileclass二．3aThisspecialpenwasinventedbyLiuJie.Ithasthreecolorsandisusedfortakingnotesisveryusefulifyouhavealottowritepencomeswithamicrochipthatcanstorealistofcommomwordsthatyouwillcanprogramthewordsyouwilloftenintothemicrochip’smemory,thenassignashortformtoeachyouarewriting,youjustneedtowritetheshortformswiththepen,pressabuttononthepenandalltheshortformswillchangeintotheactualwords.Themicrochipcancontainupto50wordsandyoucanmakechangestothelistofwordswhweveryouneedto.互学：词汇运用：从方框中选择适当的短语并用其适当形式填空.AAccordingto,sour,fallinto,byaccident,inthisway,remainthere,leavefor,sprinkle….on,bymistake,intheend1_____________,hisdreamcametrue.2______________,theyfinishedtheworkontime.3Becarefulnotto________________theriver.4Imetmyteacherinthestreet_______________lastweekend5Answerthefollowingquestions______________thepassage.6IwasinsuchahurrythatItookmysister’sbag____________7Heisgoingto___________HongKong.8Someleavesfromanearbybushfellintothewaterand__________forsometime.9Idon’tlikeeatinglemon.Ittastestoo____________10He__________pepper______meat.

四.测学第四单元重、难点练习根据括号中的汉语提示写单词，并用适当形式完成句子。1Thiskindofpot_______________（被用于）keepingteahot.2Wemet_______________(偶然)onthestreet.3Laterhe_________________(决定)tastethehotmixture.4_____________(用这种方法),oneoftheworld’sfavoritedrinkswasinvented.5Doyouknowthatpotatochipswereinvented_________________(错误地)6Thecustomerwashappy_______________________(最后,最终)7He____________lotsofsalt________thepotatochips.(把……撒在…..上面)8_________________(根据)anancientChineselegend,theemperorShenNongdiscoveredteawhenhewasboilingdrinkingwater__________________(在户外火堆上)9I__________（注意到）Jim___________(go)intothelibraryjustnow.10I__________lemons____oranges.Ilikethesourtaste(比起….更喜欢….)5.Thinking:（思学）(1)本单元我学到的重点短语有（至少10个）：______________________________________________________________________________________________(2)通过学习，我已经知道并掌握了被动语态的基本结构：__________课后Ⅲ.Afterclass:课堂作业：学案：测学家庭作业：1）学案2）用1中词个造2个句子3）完成写作教师反思：青铜峡市五中九年级上英语讲学案Unit6Whenwasitinvented?The8thperiodSelfcheck一、完形填空。(20分)Areyouoftentiredafteralongtrip？Thereisacoolproductthatcanhelpyoureduce(减少)theuncomfortablefeelingsyouhave__16__alongtrip.TheOstrichPillow(鸵鸟枕)isakindofpillowwhichis__17__tocanhelpyounap(小睡)anytime，__18__，includinginairportsandonplanes.TheOstrichPillowwas__19__byAliGanjavian，whowasborninEngland.Hesaid，“We__20__manyhoursworkingeverydayandsleepisanimportantpartofourIthoughtwhynotcreatea__21__thatcanhelpusrelax.Wehave__22__itinairports，trains，libraries，offices，onplanes，onasofaandevenonthefloorandit'sreally__23__．”TheOstrichPillowisveryhard.Ithasaholeinwhichtoputyourhead，andamouthholethat__24__youtobreatheeasily.It__25__hastwosi