新目标初三英语Unit 9 When was it invented教案Period 1。

每个老师需要在上课前弄好自己的教案课件，大家在用心的考虑自己的教案课件。是时候对自己教案课件工作做个新的规划了，才能更好的在接下来的工作轻装上阵！适合教案课件的范文有多少呢？以下是小编收集整理的“新目标初三英语Unit 9 When was it invented教案Period 1”，欢迎您阅读和收藏，并分享给身边的朋友！

Unit9Whenwasitinvented?

Period1SectionA1a~1c教学设计与反思

Languagegoals

1.Words&expressions

invent,inventor,invention,calculator,beusedfor,beinventedby

2.Keysentences

Whoweretheyinventedby?

Theywereinventedby---

Whenwasitinvented?

Itwasinventedin1863.

Whatisitusedfor?

Itisusedforcommunicatingwithothers.

Abilitygoals

Enablethestudentstotalkaboutinventions.

Enablethestudentstodosomelisteningexerciseaboutinventions.

Emotion&attitudegoals

Getthestudentstobeproudofourmotherland.

Encouragethestudentstoworkharder,sothattheycandosomethingusefulforourcountryinthefuture.

Teachingimportantpoints

Usethenewwordsandphrasestotalkabouttheinventions.

Teachingproceduresandways

StepIReviewandLead-in

T:Goodmorning/afternoon,boysandgirls.DoyourememberwhatthetitleisinUnit8?Thenwhatdidyoulearntotalkaboutinthatunit?Volunteering?Whatdoyouthinkofit?Doyouwanttobeavolunteer?Why?Youaregreat!Ifeveryonetryhisbesttohelpothers,peoplewilllivehappierliveandtheworldwillbecomemuchmorebeautiful.Besidesdoingthis,whatelsedoyouthinkcanhelpusliveabetterlife?(Showsomepicturesofinventionstothem)Yeah,TVs,computers,washingmachines,cars.Thingslikethesearecalledinventions.Andthisweekwewillbeginanewunitaboutinventions.Youcanseeinventionsallaroundus,fromTVtocar,fromfoodtoclothing.Weshouldsaynobodycanlivewithoutthem.Don’tyouthinkso?Canyouimagineonedaywithoutinventions?

Ss:That’simpossible.

T:Yes,weliveinaworldofinventions.Theseinventionsmakeourlifeeasierandmorecomfortable.Inthisunit,wewilllearnsomeinventionsandtheirhistory.First,let’sgettoknowsomenewwords.

StepIIPresentation

1.PresentthefourgreatinventionsinancientChinabyshowingthempicturesofthem.

(gunpower,paper,moveabletypeprintandcompass)

---Whenwasmoveabletypeprintinvented?

---ItwasinventedintheSongdynasty.

---Whowasitinventedby?wwW.jAB88.COM

---ItwasinventedbyBishen

---Whatwasitusedfor?

---Itwasusedforprinting.

2.Studentstalkaboutotherinventionsusingthesimilarsentences

StepIIIPractice

AskthestudentstoexplainthewordsinSectionAofUnit9intheirownwords

Askthestudentstotalkaboutwhenthethingsinpictureof1aonP68wereinvented.Andthennumbertheintheorderthattheywereinvented.

Theycouldtalklikethis:

A:Ithinkthecalculatorwasinventedbeforethecomputer

B:Well,Ithinkthecalculatorwasinventedafterthecomputer

StepIVlistening(Page681b.)

1.Playthetapeforthefirsttimeandaskthestudentstoclosetheireyeandlistentotherecording,andaskthemtogetthemainideaoftheconversationwhilelistening.Theyshouldanswer:“whataretheytalkabout?”“Whoaretalking?”

2.Playthetapeagainforthestudentstomatchtheinventionswiththedate.

3.Checktheanswers.

4.Playthetapeagainandstudentsreadafterit,andthen,askthemtofindoutthenewsentencesintheconversation.

StepVConsolidation.

Pairwork:Askthestudentstotalkabouttheinventionslikethis:

A:Hi,Jane!Whenwasthetelephoneinvented?

B:Ithinkitwasinventedin1876.

StepVISummary

1.Words&expressionsinvent,inventor,invention,calculator,beusedfor,beinventedby

2.Keysentences

---Whenwasmoveabletypeprintinvented?---ItwasinventedintheSongdynasty.

---Whowasitinventedby?---ItwasinventedbyBishen

---Whatwasitusedfor?---Itwasusedforprinting.

Homework

1.TalkaboutinventionswithyourclassmatesafterclassinEnglish.

2.Writesomethingabouttheinventionsyouknowbyusingthesentencesyoulearnedinthisclass.

教学反思:本课时是九年级Unit9Whenwasitinvented?的第一课时,主要目标是让学生学会谈论发明,并能听懂与发明有关的对话并从中获取所需信息.从语法的角度来说,需要用到被动语态,但此项语法前面已经接触过,所以我打算到本单元结束时再总结.而说到发明,中国古代的四大发明是值得所有中国人骄傲的,刚好借此进行爱国主义思想教育.同时激发他们积极向上的热情,帮助他们立志..

精选阅读

新目标Unit9 When was it invented?教学设计

Unit9Whenwasitinvented?学案一、学习目标：掌握一般现在时、一般过去时和含有情态动词的被动语态的用法。二、语法介绍：英语中动词的语态分成两种：主动语态和被动语态。当句子的主语是动作的执行者时，谓语的形式叫主动语态；当句子的主语是动作的承受者时，谓语要用被动语态。㈠含义：动词的被动语态一般译成“被…”，但是根据汉语表达习惯，有时“被”也可以不译出。㈡构成：被动语态一般的构成形式为:be+动词过去分词（+by+动作的发出者）。其中助动词be有人称、数和时态的变化。一般现在时:am/is/are+done(过去分词)一般过去时：was/were+done(过去分词)含有情态动词的：情态动词+be+done(过去分词)㈢方法：1、将主动语态句中的宾语变为被动语态句中的主语，主动语态句中的主语变为被动语态句中介词by的宾语。2、将主动语态句中谓语动词变成:助动词be+该动词的过去分词，但时态不改变。3、助动词be要与新的主语保持单、复数一致；若主语和宾语是人称代词时，“格”应作相应的变化。口诀：宾变主，主变宾，谓变bedone时不变，数格必须随着变。Theworkersmakemachinesinthisfactory.!--?xml:namespaceprefix=vns="urn:schemas-microsoft-com:vml"/--

Machinesaremadebytheworkersinthisfactory.注意：不及物动词没有被动语态。㈣例句：1.ManypeoplespeakEnglishin!--?xml:namespaceprefix=st1ns="urn:schemas-microsoft-com:office:smarttags"/--China.EnglishisspokenbymanypeopleinChina.2.Bellinventedthetelephonein1876.ThetelephonewasinventedbyBellin1876.3.Wemustlookafertheoldman.Theoldmanmustbelookedafter(byus).㈤特殊情况：⑴（含有双宾语的句子变被动语态）剖析：含双宾语的主动语态的句子变为被动语态时，常把那个指人的间接宾语变为被动语态的主语；也可把那个指物的直接宾语用作主语，但此时必须在间接宾语前加上介词to或for。如：Hegavemeabook.→Iwasgivenabookbyhim.→Abookwasgiventomebyhim.口诀：如遇双宾语，一般变间宾。若把直宾变，to,for间宾连。⑵感官动词和使役动词在主动句中其后的动词不定式不带to，但变被动句时必须加上to。如：Thebossmadeherworkfor16hoursaday.→Shewasmadetoworkfor16hoursaday.口诀：感/使动词真叫怪，to来to去记心怀，主动语态to离去，被动语态to回来。三、对应练习：㈠选择填空1.Thechildren____bythenurse.

A.werelookedB.lookedafterC.werelookedafterD.looked2.Thelab____aboutfiveyearsago.

A.wasbuildedB.wasbuiltC.buildsD.hasbeenbuilt3.Theglass______.It_____bylittleTomthismorning.

A.broke,isbrokenB.isbroken,wasbroken

C.wasbroken,brokeD.hasbeenbroken,broken4.I______thewaytotherailwaystationbyapoliceman.

A.wasshownB.showedC.haveshownD.wasshowing

Whenwater______,itwillbechangedintovapour.

A.isheatedB.heatingC.hasheatedD.heats5.Wecantentertheroombecauseitsdoor______.

A.lockedB.locksC.islockedD.islocking

6.They______dayandnight.

A.aremadeworkB.aremadetowork

C.madetobeworkedD.aremakingtowork7.ChanganRoadis______ofpeople.

A.filledB.fillC.fullD.fulled

8.ThisEnglishsong_____often_____bythechildren.

A.is,singingB.is,sungC.will,singD.was,sung

9.Thewindowsofourhouse_____onceaweek.

A.mustcleanB.havecleanedC.iscleanedD.arecleaned10.When______thePeoplesRepublicofChina_____?

A.was,foundB.was,foundedC.did,foundD.does,found11.Marysradio______bymybrotherjustnow.

A.willbemendedB.hasmendedC.wasmendedD.mended12.Yourexercisebooks_____afterclass.

A.willhandinB.musthandinC.handedinD.mustbehandedin

13.Thesun_____atnightasusual.

A.canbeseenB.cantseeC.cantbeseenD.doesntsee14.Rice___also_____intheirhometown.

A.is…grownB.is…grewC.was…grewD.was…grown15.He____bytheteachers.

A.isalwayspraisedB.praises

C.havebeenpraisedD.alwaysispraised㈡把下列句子变成被动语态1.Youcanfindalotofdifferencesbetweenthetwolanguages.2.Doyouwateryourflowerseveryday?3.Thewindblewdownthebigtreelastnight.4.Nobodyknewmeinthistownatthattime.5.Weplantedmanytreesinourschoollastweek.6.DopeoplegrowcottoninNorthChina?7.Whoinventedthelightbulb?8.Didtheyfindthemissingkeyyesterday?9.Weheardsomeonesinginthenextroom.10.Shedrewthemapictureyesterday.

Unit 9 When was it invented?教案

Unit9Whenwasitinvented?教案

学习目标：

学习一般过去时的被动语态和特殊疑问句。

教学重难点：

一般过去时态的被动语态

基本结构：助动词be（was/were）+及物动词的过去分词

Athiefwascaughtlastnight.

Theywereaskedtospeakatthemeeting.

肯定式：Itwasmade.

否定式：Itwasnotmade.

疑问式：Wasitmade?No,itwasn’tYes,itwas

学习过程：

1.情境导入：warm-up

Askthestudentstobefamiliarwiththewordsbelowaccordingtothepicturesoncomputer.

Telephone,calculator,car,personalcomputer,TV,electriclight,lightbulb,alarm,clock,microwaveoven,electricslipper.

2.自主学习：presentation

1)教学Whenwasthecarinvented?Itwasinventedin……

Choosethethreeinventionsoftheseandaskstudentstoguesswheneachonewasinvented.

Forexample,youmightchoosecar,telephone,andpersonalcomputer.

Haveseveraldifferentstudentsguessandwritethedatesontheboard.Asktheclasstorepeatthequestionsandanswers.

[T=Teacher,S=Student]

T:Whenwasthecarinvented?(Classrepeat.)

T:Good.NowJackie,whatwasyourguess?

S1:1900

T:OK.Jackie,repeatafterme.Thecarwasinventedin1900.

Repeattheprocesswithseveraldifferentinventions.

Atlast,makestudentsfindouttherealdates.

2)教学Whowerethelightbulbsinventedby?Andwhataretheyusedfor?

呈现Edisonandlightbulbs的画面。

TellthestudentsEdisoninventedlightbulbs.

Thenaskthestudentstoanswerthequestionsbelow.

T:Whowerelightbulbsinventedby?(Classrepeat)

T:Good.NowClassrepeatafterme.TheywereinventedbyEdison.

3.合作探究：

1)教学操练1a,1c,2c

学生看书本上1a的图画，根据图画，把1a,1c,2c中的语言点综合起来，叫学生相互间回答问题。并用刚刚学到的目标句型来操练。最后，抽查几对学生，让他们在全班面前，按要求进行对话。

2)教学1b,2a,2b

首先，帮助学生明确本题的要求。接着，听力练习，学生根据录音内容完成1b,2aand2b.

最后，重放一遍录音内容，学生跟读。

4、拓展创新：

ConsolidationandExtension.

完成一个任务

Asksomestudentstoreadaboutaninventionusinganencyclopediaorotherbookfromthelibrary,orbylookingupinformationontheInternet.Havethestudentswriteupashortreportanddrawasimplepictureoftheinventionorbringinaphotoofit.Askeachstudentstoshowthepictureandreadhisorherreporttotheclass.

5.梳理知识：本单元主要学习了一般过去时的被动语态，包括其结构与用法。利用几项发明创造练习这一知识，最后用一篇小报告来完成写作练习。

6.达标测试：

（一）根据时间和人物写出发明物。

1)1885____________2)1876________________3)1927____________

4)1976________________5)JulieThompson_________6)ChelseaLanmon______

（二）汉泽英

1)计算机是何时发明的？

2)谁发明了计算机？

3)计算机是用来做什么？

4)你认为什么是最有用的发明？

5)它能够给人们更多时间工作和玩。

典型例题解析：

1.--Whataniceclassroom!--It____everyday.

A.iscleaningB.hascleanedC.mustcleanD.iscleaned

解析：推测这句话的意思应该是“它每天都被打扫”，考查被动语态的结构be+动词的过去分词。因此答案应该选D。

2.IknowBeijingwell.I____therethreetimes.

A.willgoB.havebeenC.wentD.havegone

解析：推测这句话的意思“我很了解北京，我去过那三次”。表示去过应该采用的时态是现在完成时，因此可排除A和C，区别havebeen和havegone,havebeen去过；havegone去了（还没回来）。因此应该选择B。

中考连接：

1.--Lookatthesignontheright.--Oh,smoking____here.

A.doesn’tallowB.isn’tallowedC.didn’tallowD.wasn’tallowed

2.--Willyoucometothedinnerparty?--Iwon’tcomeunlessJim______.

A.can’tbeinvitedB.wasinvitedC.willbeinvitedD.isinvited

课后反思：

说一说这节课你学到了什么知识？

Unit9Whenwasitinvented?

SectionB

教师寄语：Virtuenevergrowsold.美德永不老。

学习目标：

1、熟练掌握被动语态用法。

2、学会用被动语态表达对创造和发明事物的认识和看法。

教学重难点：主动语态被动语态

1．主动结构的宾语变为被动结构的主语；

2．主动结构的谓语动词由主动语态变为被动语态；

3．主动结构的主语变为介词by的宾语，组成介词短语，放在被动结构中谓语动词之后。在动作的执行者无须说明或不必强调时，by短语可以省略。

4．主动语态、被动语态两种时态要保持一致：

Werepairedthemotor.

Themotorwasrepairedbyus.

教学过程：

1.情境导入：Warm–up:

Askthestudentstopracticespeaking.

A:Whenwas……invented?

B:Itwasinventedin……

A:Whowasitinventedby?

B:Itwasinventedby……

A:Whatisitusedfor?

B:Itisusedfor……

2.自主学习：Presentation.

1)教学helpful,annoying

Askstudentstogivesomeexamplestoshowwhateachwordmeans.Forexample.

Avacuumcleanerishelpful.Averyloudtruckisannoying.

2)教学3a

呈现alarmclock,lightbulb,microwaveover,tea,andsoon的画面。Thenaskthestudentsthefollowingquestions.

T:Isthelightbulbusefulorannoying?(Opinionsmaydiffer.)

S1:Ithinkit’suseful.

T:Whyisit?

S1:Well,itgivespeoplemoretimetoworkandplayeveryday.

Thenaskthestudentstomakealistoffivehelpfulinventionsandfiveannoyinginventionsontheirown.Givetheclassaboutfiveminutestodothis.

3．合作探究：教学操练3b

Askthestudentstoworkinpairthefollowingtalkusingthetargetlanguage.

A:Whatdoyouthinkisthemosthelpful/annoyinginvention?

B:Ithinkthemosthelpful/annoyinginventionis……

A:Whyisthat?

B:Well,itgivespeople……

4.拓展创新：ConsolidationandExtension

Imaginethatyouarealoneonatinyisland,Choosefiveinventionsyouwouldliketohaveontheislandwithyou.Tellthegroupwhatyouchoseandwhy.

5.梳理归纳：

本节课主要的内容是主动与被动语态的练习转换。

6.达标测试：

句型转换

1.Shewasseentocomeoutofthelibrarybyhim.（变被动语态）

2.Whenaretreesoftenplanted?（变被动语态）

3.TheLeaguewasfoundedinGuangzhouin1922（就画线部分提问）

4.Didthestudentsweartheschoolclothesalot?（变被动语态）

5.Katetookgodcareofthebabyyesterdayevening.（变被动语态）

6.Hisauntboughthimabicycle.（变被动语态）

7.Hisauntboughthimabicycle.（变被动语态）

典型例题解析：

1.老人们被照顾地很好。Theold____________afterwell.

解析：这个题主要考查被动语态的结构be+动词的过去分词和应用，在本题中应该是belookedafter.

2.Youcanusethebox______thetoys.

A.carryB.carryingC.tocarryD.carried

解析：在这个题目考查一个短语的应用usesthtodo利用某物做某事，因此答案为C。

中考连接：

1.AlthoughTomfailedthegame,_____hesaidhewouldtryagain.

A.B.andC.butD.because

2.Imustpractice_____English,becauseit’simportantwhiletalkingwithaforeigner.

A.speakB.tospeakC.speakingＤ.speaks

课后反思：

想想这节课还有哪些知识没掌握？

Unit 9 When was it invented?学案

Unit9Whenwasitinvented?学案
SectionA
教师寄语：It’snevertoolatetomend.亡羊补牢，犹为未晚。
学习目标：
学习一般过去时的被动语态和特殊疑问句。
教学重难点：
一般过去时态的被动语态
基本结构：助动词be（was/were）+及物动词的过去分词
Athiefwascaughtlastnight.
Theywereaskedtospeakatthemeeting.
肯定式：Itwasmade.
否定式：Itwasnotmade.
疑问式：Wasitmade?No,itwasn’tYes,itwas
学习过程：
1.情境导入：warm-up
Askthestudentstobefamiliarwiththewordsbelowaccordingtothepicturesoncomputer.
Telephone,calculator,car,personalcomputer,TV,electriclight,lightbulb,alarm,clock,microwaveoven,electricslipper.
2.自主学习：presentation
1)教学Whenwasthecarinvented?Itwasinventedin……
Choosethethreeinventionsoftheseandaskstudentstoguesswheneachonewasinvented.
Forexample,youmightchoosecar,telephone,andpersonalcomputer.
Haveseveraldifferentstudentsguessandwritethedatesontheboard.Asktheclasstorepeatthequestionsandanswers.
[T=Teacher,S=Student]
T:Whenwasthecarinvented?(Classrepeat.)
T:Good.NowJackie,whatwasyourguess?
S1:1900
T:OK.Jackie,repeatafterme.Thecarwasinventedin1900.
Repeattheprocesswithseveraldifferentinventions.
Atlast,makestudentsfindouttherealdates.
2)教学Whowerethelightbulbsinventedby?Andwhataretheyusedfor?
呈现Edisonandlightbulbs的画面。
TellthestudentsEdisoninventedlightbulbs.
Thenaskthestudentstoanswerthequestionsbelow.
T:Whowerelightbulbsinventedby?(Classrepeat)
T:Good.NowClassrepeatafterme.TheywereinventedbyEdison.
3.合作探究：
1)教学操练1a,1c,2c
学生看书本上1a的图画，根据图画，把1a,1c,2c中的语言点综合起来，叫学生相互间回答问题。并用刚刚学到的目标句型来操练。最后，抽查几对学生，让他们在全班面前，按要求进行对话。
2)教学1b,2a,2b
首先，帮助学生明确本题的要求。接着，听力练习，学生根据录音内容完成1b,2aand2b.
最后，重放一遍录音内容，学生跟读。
4、拓展创新：
ConsolidationandExtension.
完成一个任务
Asksomestudentstoreadaboutaninventionusinganencyclopediaorotherbookfromthelibrary,orbylookingupinformationontheInternet.Havethestudentswriteupashortreportanddrawasimplepictureoftheinventionorbringinaphotoofit.Askeachstudentstoshowthepictureandreadhisorherreporttotheclass.
5.梳理知识：本单元主要学习了一般过去时的被动语态，包括其结构与用法。利用几项发明创造练习这一知识，最后用一篇小报告来完成写作练习。
6.达标测试：
（一）根据时间和人物写出发明物。
1)1885____________2)1876________________3)1927____________
4)1976________________5)JulieThompson_________6)ChelseaLanmon______
（二）汉泽英
1)计算机是何时发明的？
2)谁发明了计算机？
3)计算机是用来做什么？
4)你认为什么是最有用的发明？
5)它能够给人们更多时间工作和玩。
典型例题解析：
1.--Whataniceclassroom!--It____everyday.
A.iscleaningB.hascleanedC.mustcleanD.iscleaned
解析：推测这句话的意思应该是“它每天都被打扫”，考查被动语态的结构be+动词的过去分词。因此答案应该选D。
2.IknowBeijingwell.I____therethreetimes.
A.willgoB.havebeenC.wentD.havegone
解析：推测这句话的意思“我很了解北京，我去过那三次”。表示去过应该采用的时态是现在完成时，因此可排除A和C，区别havebeen和havegone,havebeen去过；havegone去了（还没回来）。因此应该选择B。
中考连接：
1.--Lookatthesignontheright.--Oh,smoking____here.
A.doesn’tallowB.isn’tallowedC.didn’tallowD.wasn’tallowed
2.--Willyoucometothedinnerparty?--Iwon’tcomeunlessJim______.
A.can’tbeinvitedB.wasinvitedC.willbeinvitedD.isinvited
课后反思：
说一说这节课你学到了什么知识？
Unit9Whenwasitinvented?
SectionB
教师寄语：Virtuenevergrowsold.美德永不老。
学习目标：
1、熟练掌握被动语态用法。
2、学会用被动语态表达对创造和发明事物的认识和看法。
教学重难点：主动语态被动语态
1．主动结构的宾语变为被动结构的主语；
2．主动结构的谓语动词由主动语态变为被动语态；
3．主动结构的主语变为介词by的宾语，组成介词短语，放在被动结构中谓语动词之后。在动作的执行者无须说明或不必强调时，by短语可以省略。
4．主动语态、被动语态两种时态要保持一致：
Werepairedthemotor.
Themotorwasrepairedbyus.
教学过程：
1.情境导入：Warm–up:
Askthestudentstopracticespeaking.
A:Whenwas……invented?
B:Itwasinventedin……
A:Whowasitinventedby?
B:Itwasinventedby……
A:Whatisitusedfor?
B:Itisusedfor……
2.自主学习：Presentation.
1)教学helpful,annoying
Askstudentstogivesomeexamplestoshowwhateachwordmeans.Forexample.
Avacuumcleanerishelpful.Averyloudtruckisannoying.
2)教学3a
呈现alarmclock,lightbulb,microwaveover,tea,andsoon的画面。Thenaskthestudentsthefollowingquestions.
T:Isthelightbulbusefulorannoying?(Opinionsmaydiffer.)
S1:Ithinkit’suseful.
T:Whyisit?
S1:Well,itgivespeoplemoretimetoworkandplayeveryday.
Thenaskthestudentstomakealistoffivehelpfulinventionsandfiveannoyinginventionsontheirown.Givetheclassaboutfiveminutestodothis.
3．合作探究：教学操练3b
Askthestudentstoworkinpairthefollowingtalkusingthetargetlanguage.
A:Whatdoyouthinkisthemosthelpful/annoyinginvention?
B:Ithinkthemosthelpful/annoyinginventionis……
A:Whyisthat?
B:Well,itgivespeople……
4.拓展创新：ConsolidationandExtension
Imaginethatyouarealoneonatinyisland,Choosefiveinventionsyouwouldliketohaveontheislandwithyou.Tellthegroupwhatyouchoseandwhy.
5.梳理归纳：
本节课主要的内容是主动与被动语态的练习转换。
6.达标测试：
句型转换
1.Shewasseentocomeoutofthelibrarybyhim.（变被动语态）
2.Whenaretreesoftenplanted?（变被动语态）
3.TheLeaguewasfoundedinGuangzhouin1922（就画线部分提问）
4.Didthestudentsweartheschoolclothesalot?（变被动语态）
5.Katetookgodcareofthebabyyesterdayevening.（变被动语态）
6.Hisauntboughthimabicycle.（变被动语态）
7.Hisauntboughthimabicycle.（变被动语态）
典型例题解析：
1.老人们被照顾地很好。Theold____________afterwell.
解析：这个题主要考查被动语态的结构be+动词的过去分词和应用，在本题中应该是belookedafter.
2.Youcanusethebox______thetoys.
A.carryB.carryingC.tocarryD.carried
解析：在这个题目考查一个短语的应用usesthtodo利用某物做某事，因此答案为C。
中考连接：
1.AlthoughTomfailedthegame,_____hesaidhewouldtryagain.
A.B.andC.butD.because
2.Imustpractice_____English,becauseit’simportantwhiletalkingwithaforeigner.
A.speakB.tospeakC.speakingＤ.speaks
课后反思：
想想这节课还有哪些知识没掌握？