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发表时间:2020-10-28

Unit3TheComputerandtheInformationAge-wordsandexpress。

每个老师不可缺少的课件是教案课件,大家在认真写教案课件了。只有写好教案课件计划,可以更好完成工作任务!有哪些好的范文适合教案课件的?以下是小编为大家精心整理的“Unit3TheComputerandtheInformationAge-wordsandexpress”,希望能为您提供更多的参考。

Unit3TheComputerandtheInformationAge-wordsandexpressions学案

学习目标:1.Beabletoreadthewordsandexpressionscorrectly.

2.Beabletomasterandusesomekeywordsandexpressions.

学习重点:1.Masterthewordformation

2.Learntousesomeusefulwordsandexpressions.

学习过程:

Ⅰ.Reading(A级)

1.Readthewordsandexpressionsbyyourself.(payattentiontothepronunciation)

2.Readthewordsandexpressionstoyourpartners.Checkingthepronunciationeachother.

Ⅱ.Wordsandexpressions(B级)

1.Wordformation

⑴calculatorn.计算器:___________________(vt)___________________(意义)

⑵universen.宇宙:___________________(adj)__________________(意义)

⑶simpleadj.简单的:___________________(vt)__________________(意义)

⑷operatevi.手术vt.操作:_________________(n.)__________________(意义)

________________(n…的人)________________(意义)

⑸logicaladj.合逻辑的:___________________(adv)__________________(意义)

⑹technologyn.工艺;科技:___________________(adj)__________________(意义)

⑺revolutionaryadj.革命的:____________________(n)___________________(意义)

⑻intelligentadj.智能的:____________________(n)___________________(意义)

⑼realadj.真实的:____________________(n)___________________(意义)

⑽personn.人:___________________(adj)__________________(意义)

⑾totaladj.总的;整个的:_______________(adv)__________________(意义)

⑿applyv.申请:____________________(n)___________________(意义)

⒀anyhowadv.无论如何;即使如此:_________________(同义词)

⒁signn.征兆;符号:___________________(v)___________________(意义)

⒂appearv.出现;显得:____________________(n)____________________(意义)

⒃characteristicn.特性;个性:________________(n)___________________(意义)

2.识记词汇

⑴___________解决;解答⑵___________探索;探测;探究⑶___________下载

⑷___________出现;发生⑸___________人造的;假的⑹___________病毒

3.识记词组

⑴______________从…时起⑵_____________结果⑶_____________如此…以至

⑷______________在某种程度上⑸_____________在…的帮助下

⑹______________处理,对付⑺_____________监视;看守

Ⅲ.Usingwordsandexpressions(C级)

1.Findthewordorexpressionforeachofthefollowingmeaning.

⑴______________completechangeinwaysofthinking,working,etc.

⑵______________connectedcomputersystem.

⑶______________tomakethingseasier.

⑷______________tofindtheanswerusingnumbers.

⑸______________canbemovedeasilyfromplacetoplace.

⑹______________toworkouttheanswertoaproblem.

⑺______________totravelaroundanareatofindoutaboutit.

⑻______________completely

⑼______________anyway

⑽______________activityofmanagingmoney

2.Completethepassagewiththewordsbelow.artificialtechnologyintelligentapplicationsexplorewebrealitylogically

Mybrotherwasveryinterestedincomputersandenjoyedwritingprogramsofhisown.HeusedtodownloadinformationfromtheInternetandmadegooduseofit.Helikedto_________theWorldWide___________andusedtheInternettocommunicatewithcomputerprogrammersallovertheworld.WhenhewenttouniversityhestudiedIT(information______________)anddevelopedaspecialinterestin_____________intelligence.Afterdevelopingspecial___________ofthecomputer,hehopestodesignan______________robotwhichcanthink___________andlooklikeahumanbeing,butin_____________hehasalongwaytogo.

Ⅳ.Whatisit?(A级)

①AnoldcalculatingmachineusedinChinauntilnow._____________

②Itisanewcalculatingmachinewhichcansolvealargenumberofmathematicalproblems._____________

③Itisbuilttosolvesomemathematicalproblems.Butitistoobig.___________

④Itisacomputerwhichcansolveallkindsofproblemsandisusedwidelynow._____________

⑤Itisakindofcomputerwhichcanbetakenconveniently(方便).

Ⅴ.电脑小知识(D级)

Ⅵ.学后反思:

我的词汇掌握情况如何?我要问老师的问题:

相关阅读

Unit3TheComputerandtheInformationAge-grammar教案-


一名优秀的教师就要对每一课堂负责,作为高中教师就要早早地准备好适合的教案课件。教案可以让学生能够听懂教师所讲的内容,使高中教师有一个简单易懂的教学思路。那么怎么才能写出优秀的高中教案呢?为了让您在使用时更加简单方便,下面是小编整理的“Unit3TheComputerandtheInformationAge-grammar教案-”,仅供参考,欢迎大家阅读。

Unit3TheComputerandtheInformationAge-grammar教案

动词时态

一、经过前几个单元的学习,到这个单元为止,时态已经学完。按照要求,学生需要掌握下列几个重要时态。

1、一般现在时。

1》概念其基本意义在于表示发生在包括讲话时间在内的动作或状态。

2》理解:本时态主要关注动作的经常性,强调动作表现的事实,或者是真理,而且和现在有关。

〈1〉表示客观真理,科学事实,格言,及其它各种不受时间限制的客观存在状况。

如:Lighttravelsfasterthansound

Actionspeakslouderthanwords

2表示经常性或习惯性的动作。

如;Ourartteacherpractisespaintingtwiceaday.

Tomoftenregularlydropinontheprofessor.

3表示现在的特征或状态。

如:Heisalwaysreadytohelpothers.

Tomseldomrisesatsix.

4有when/while/until/before/assoonas/if/evenif等引导的时间,条件,或让步壮语从句中,常用一般现在时。

如:whenwegetthere,wellcallyou.

Noonecangothroughwiththetaskontimeifitrains.

IllnotattendherbirthdaypartyevenifIaminvited.

5在新闻标题,小说,戏剧,电影,图片等说明中,也经常用一般现在时。

如:TheDelegationofChinagetsawarmwelcomeinRussia.

Thestoryisaboutafamily---.Thehusbandcomeshomefromhisofficeandtellsthewifethathehasinvitedafriendtodinner.

3》标志:often/always/usually/seldom./never..对上述壮语提问时,常用howoften...?肯定句中,动词用第三人称单数形式。

如:

---Howoftendoeshevisittheoldman?

—---Never.

2.一般过去时

1》概念本时态主要是表示过去的时间内发生的动词作或者是状态。

2》理解强调过去动作的一次性和习惯性。

1表示过去特定时间的一次完成的动作。

如:Theoldprofessorsteppedintotheclassroom,openedthebook,andbegantoread.

WewenttoBeijingandvisitedHeavenTemple.

2用它表示习惯性动作,往往用一定的时间状语或表示频度的状语。

如:wewenttoschooltogetherwhenwewereboysandsowesaweachothereveryday.

Thereusedtoatempleinthevillage.

在日常会话中,我们也用一般过去时表示现在的时间。这种用法在讲话的口气上表现出婉转,客气的意味。

如:---Didyouwantme?

----Yes,Ihopedyoucouldgivemeahandwiththepainting.

3》警示:除了表示明显的过去时间状语外,还有usedto/would等暗示性词语。

如:whenIwasinLondon,often,Iwouldhaveacupofcoffeeafterwork.

注意:上句中的would不能用usedto代替。这两个词虽然都表示"过去常常",但would常和时间连用,如often,everyday等,而usedto不可以。

3。一般将来时

1》概念表示将来要发生的动作。

2》理解对未来事情的预见性,或者说明意图,打算。

1用will或shall+动词的形式表示对未来事情的预见性,又称为预见性将来时。

如:Tomorrowwillbefine.

Youwillfeelbetteraftertakingthemedicine.

2用begoingtodo表示将来。

用这种形式表示将来主要是说明现在的意图,打算,即表明眼前最近要去做的事情。又称之为近期将来。如:Imgoingtoposttwolettersafterclass./Sheisgoingtohaveauniversitydegree.

如果这种结构用物做主语,也是一种预见,可以用will代替。

如:Itisgoingtorain

Watchout!Thepillofboxesisgoingtofall.

3用be+going表示将来

一般说来,用现在进行时表示将来所用的时间大都是动作动词,不适用于状态动词。用这种结构表示按计划要去做的事或发生的事情。

如:wereinvitingseveralpeopletoaparty.

TheforeignministryiscomingtotheUNthisweek.

Theplaneistakingoffat5:30

一般来说,bedoing/begoingtodo两种结构均可以表示将来,但有些区别。

比较:IamtakingMaryoutfordinnertonight.

IamgoingtotakeMaryoutfordinnertonight.

第一句表示计划已定不能改变,第二句表示打算未定只是一种想法而已。

4用be+todo表示将来时间

这种结构也可以表示按计划,随安排将要去做的事情或将要发生的动作。

如;Theworkersaretoproduce5000carsnextyear.

ThePrimeMinisteristospeakontelevisiontonight.

ThelineistobeopentotrafficonOctober1.

这种结构表示的将要发生的动作一般来说受人们意志控制或支配的。可以互换,但语意上有区别。如:

Wearegoingtoplaybasketballthisafternoon.表示目前的意图

Wearetoplaybasketballthisafternoon.表示计划,安排或受人的支配.

我们可以说:Itsgoingtorain/Theyoungmanisgoingtobefat.

但不能说:Itistorain/Theyoungmanistobefat.

5用一般现在时表示将来。

如:NextChristmasfallsonaTuesday

Thetrainleavesat7:30thisevening.

Theplanetakesoffat6:40.

3》警示 除了上述那些之外,也用beaboutto/beonthepointof/beonthemiddleof/表将来。

如:Themeetingisabouttobegin.

Weareonthepointofgoingout...

但值得注意的是这种形式不和将来的时间用在一起。我们不可以说theyareabouttoleavethisafternoon.

4。进行时

1》概念 表示某时某刻某阶段正在进行的动作。

2》理解 进行的动作包括现在,过去和将来。

一现在进行时

本结构是am/is/are+doing构成的形式。这种时态表示的动作主要与现在时间有关系。有如下的用法。

1表示此刻正在进行或发生的动作 常伴有时间状语。如:now/atpresent/atthemoment

Atpresent,thestaffareholdingameeting.

Wherearetheyhavingthebasketballmatch?

2表示现阶段正在进行的动作。

 Iusuallygetupatseven,butImgettingupatsixeverydaythisweektopreparemylessons.

Selectingamobilephoneisdifficult.Thetechnologyischanging.

3如果和表示频度的时间状语连用,不表示动作的进行,而表示动作的重复性,在语意上带有感情色彩。如:

 Youarecontinuallyfindingfaultwithme.表不满》

Heisalwaysthinkingofhowhecoulddoforthepeople《表赞扬〉

Theoldmanisconstantlycomplainingofhiswatchbeingslow.〈发牢骚〉

〈二〉过去进行时。

本结构是was/were+doing构成的形式。它表示的状态或动作主要和过去的时间有联系,所以往往和表示过去的时间连用。

 〈1〉表示过去某时刻正在进行的动作。如:

Whatwereyoudoingattenlastnight?

WhenIgotupthismorning,itwasrainingoutside.

2 表示过去某阶段中正在进行的动作。如:

 Atthattime,hewasworkinginaPLAunit.

Inthoseyearshewashavingahappylife.

3在叙述故事的背景时,为了使故事的语言更加生动,让读者有身临其境的效果,多用进行时。如:Onemorningthethreesistersweretogetherinthedrawingroom.Marywassewing,Alicewasplayingthepiano,andJanewasdoingnothing,thensuddenlythedooropened...

正如现在进行时一样,过去进行时与表示频度的时间状语连用,也能表示某种情感色彩。

3》警示 进行时还常用在语境中,表示语气的委婉。如:

---Whatareyougoingtodo?

---Imhopingtoinviteyoutodinner.

5.完成时。

1》概念 本时态是表示某动作或某过程在一定时间内处于完成的状态。

2》理解 完成时包括现在完成时和过去完成时态。构成分别为havehasdone/haddone.

一现在完成时。动作在过去发生,持续到现在已经完成,或者是继续持续下去。

 1已经完成的用法。其表明某动作或过程发生在说话前某个不明确的过去时刻,到目前一完成,并对目前造成影响。如:Hehasnotbeentoshanghai/Haveyoufinishedreadingthestory?

本用法常和不确定时间状语连用。如:already/yet/before/recently/lately/just...等

Ihaveseenhimbefore

wehaventbeentherelately

也可以和表示频度的时间状语用在一起。如:ever/never/once---等。

IhaveneverbeentoHongkong.

HaveyouevervisitedtheGreatWall?

2未完成的用法。本用法表示某动作或状态开始于过去某个时刻一直延续到现在,而且还要继续下去,在某种情况下也可能刚刚结束。常和since/for/时间状语连用。如:

Hehasbeeninthearmyfor3years.

Hehaslivedinthebuildingsincehecamehere.

3》警示:如果不过since引导的从句中的动词是延续性的,一般认为,语意上也表明动作或状态的结束。如:

Ihaventheardfromhimsincehelivedthere.

从他离开那儿以来,我一直未收到他的消息。

HehaswrittentomefrequentlysinceIwasill.

从我病愈以来,他常给我写信。

如果since引导的从句中的谓语动词用了现在完成时,那么表示的动作或状态就不表示完结。如:

Ihaventheardfromhimsincehehaslivedthere.

从我住在那里以来,我一直未收到他的来信。

HehaswrittentomefrequentlysinceIhavebeenill.

从我生病以来,他常给我写信。

二过去完成时。本时态表示的是动作在过去的过去发生。它也分为“已完成用法”和“未完成用法”。

1已完成用法。表示,当一个动作发生或结束时,在它之前的另一动作已经完成。这种用法既用于动作动词,也用于状态动词。如:

Whenwearrivedthecinema,theticketshavebeensoldout.

Tomflewhome,buthisfatherhadalreadydied.

Iwastoldthattheoldmanhadbeenawayforaweek.

2未完成用法。表明某个动作或状态在过去某个时刻之前一直延续到过去这个时间,而且还可能继续下去。它也使用于动作和状态动词。而且常和By+过去时间或从句 连用。如:

By12,hehadstudiedfor4hours.

Bywegotthere,theyhadendedthemeeting.

Wehadworkedtogetherforalongtimebeforewecametothiscollege.

3警示:在by+过去时间或从句的结构中,如果主句动词是动作动词,用过去完成时,如果是状态动词,用一般过去时。比较:

 Bytheendoflastyear,hewas12.

Bytheendoflastyear,hehadlearned300Englishwords.

另外,在---hardly---when/---nosooner---than---的句中,主句用过去完成时,从句用一般过去时。而且,如果hardly./nosooner提前,主句需要部分倒装。如: 

IhadhardlyrecoganizedhimwhenIsawhim.

HardlyhadIrecoganizedhimwhenIsawhim.

Module3Unit3


作为优秀的教学工作者,在教学时能够胸有成竹,作为教师就要在上课前做好适合自己的教案。教案可以让学生更好的吸收课堂上所讲的知识点,帮助教师掌握上课时的教学节奏。教案的内容具体要怎样写呢?下面是小编精心收集整理,为您带来的《Module3Unit3》,欢迎您参考,希望对您有所助益!

Module3Unit3
一.词组
1.事实上________________________2.抚养;教育;提出(讨论等);呕吐______
3.对…作出解释;导致_______________4.与此相反;正相反_______________
5.挣得船费____________________6.偶然;无意中_____________________
7.衣衫褴褛_________________8.凝视;盯着看___________________
9.冒险________________________10.说实话_________________
11.一大笔;大量_____________12.以一种…的态度__________
13.对…没有耐心__________________14.…是某人的过错________________
15.允许某人做某事________________16.提前_______________
17.迷路;倾心于__________________18.打赌______________________
12.前进;可以;往下说_____________20.关于;至于_________________
二.单元重点词汇
1.scene场景;情景scenery自然风景;自然风光
sights名胜;人文景观(常用复数)view从远处或高处看到的景色
1)Thereisacrowd_________________oftheaccident.事故的现场挤满了人。
2)Themountainhotelofferedabeautiful_______.
3)Iprefertoseethehistorical________ofLondon.
4)Let’sstoptoadmirethebeautiful_________here.
2.Permit
1)Haveyouapermittofishinthislake?你有在这个湖里捕鱼的_________吗?
2)Wedonotpermit________intheoffice我们不允许办公室抽烟
Wedonotpermithim______________intheoffice.我们不许他在办公室抽烟。
=Heisnot_________________intheoffice.
3.spot
1)Ieasily________himinthecrowdbecausehewasverytall.(v.发现,认出)
2)He_______thedesk_______ink.他用墨水弄脏了课桌。
3)Mycatiswhite________brown________.我的猫是白底棕色斑点的
4)Whenthefirebrokeout,nobodywas_______________________(在现场)
4.Seekv.(过去式________,过去分词________)
1)I____________________hermindbutfailed.我试图改变她的心意但没有成功
2)Hewentto______________________________.他去请教他的律师。
5.重点句型:
1)___fact,Ilanded____Britain___accident.事实上,我在英国上岸是偶然的。
2)Ididn’tknow_____Icouldsurvive_____morning.我不知道我是否能活到天明。
3)And_______theship_____broughtyoutoEngland.就是这条船带你到英国的。
4)Thefact_____Iearnedmypassage______working______anunpaidhand,________accounts_________myappearance.
事实上我靠做义工来顶替船费,这就是我为什么衣冠不整地原因了。

Unit3UndertheseaPart3Grammer


一名合格的教师要充分考虑学习的趣味性,作为高中教师就需要提前准备好适合自己的教案。教案可以让学生更好的吸收课堂上所讲的知识点,帮助高中教师提高自己的教学质量。我们要如何写好一份值得称赞的高中教案呢?下面是小编为大家整理的“Unit3UndertheseaPart3Grammer”,但愿对您的学习工作带来帮助。

Unit3Underthesea
Part3Grammer动词ing形式的被动语态
Ⅰ.动词ing形式的被动语态的构成形式:
v.ing形式的被动形式有一般式和完成式两种形式,即beingdone和havingbeendone。一般式表示一个被动的动作正在进行或与谓语动词的动作同时发生;完成式表示的动作发生在谓语动词所表示的动作之前。例如:
①Thatbuildingbeingrepairedisourlibrary.
正在维修的那座大楼是我们的图书馆。
②Iappreciatedhavingbeengiventhechancetostudyabroadtwoyearsago.
我非常感激两年前获得了去国外学习的机会。
Ⅱ.动词ing形式的被动语态的用法
1)作主语
①BeingpunishedbytheheadmastermadeJimunhappy.
受到校长的惩罚使吉姆很不高兴。
②Itsfunbeingtakentothezoo.
被带去动物园真有意思。
2)作宾语
IforgetoncebeingtakentotheseasidewhenIwasyoung.
我忘了小时候曾被带到海边。
3)作表语
Whatmadehisparentshappywashisbeingadmittedtoafamousuniversity.
让他父母高兴的是他被名牌大学录取了。
4)作宾语补足语
Heoftenwatchedtheboatsbeingunloaded.
他常常看轮船卸货。
5)作状语
一般式的被动语态强调正在进行的被动动作,而完成式的被动语态则强调被动动作在谓语动词所表示的动作之前已完成。
①Beingprotectedbyathickwall,theyfelttheyweresafe.
有一堵厚墙掩护着,他们感到很安全。
②Havingbeenshownaroundthelab,thevisitorsweretakentotheplayground.
看过实验室之后,这些参观者又被带着去看操场了。
6)作定语
①Themeetingbeingheldnowisveryimportant.
现在正在召开的会议非常重要。
②Heaskedwhowasthemanbeingoperatedon.
他问正在接受手术的人是谁。
[知识拓展]
v.ing形式的被动式表示一个被动的动作正在进行;过去分词通常表示一个被动的动作已经发生;不定式的被动式通常表示将来的一个被动的动作。
①ameetingbeingheldnow现在正在举行的一次会议
②ameetingheldyesterday昨天举行的一次会议
③ameetingtobeheldtomorrow明天将举行的一次会议
动名词的被动形式
1.当一个动名词逻辑上的主语所表示的是这个动作的对象时,这个动名词一般要用被动形式。
Sobeingkilledbysharkswasacommonoccurrence.因此那时给鲨鱼吃掉是常有的事。
Hecouldnobearbeingmadefunoflikethat.人家这样开他的玩笑他受不了。
2.在want,need,deserve,require等动词后,尽管表示的是被动的意思,我们却用动名词的主动形式。
Mypenneedsfilling.我的笔该上墨水了。
Thepointdeservesmentioning.这一点值得提一下.
二、现在分词的被动形式
在表示一个被动动作时,如果这个动作是现在正在进行的,或是与谓语表示的动作同时发生的,我们可以用现在分词的被动。

当堂达标

Ⅰ.单项填空
1.(2010安徽-30)Hehadawonderfullchildhood,______withhismothertoallcornersoftheworld.
A.travel B.totravel
C.traveledD.traveling
2.(2010北京-21)________atmyclassmatesfaces,Ireadthesameexcitementintheireyes.
A.LookingB.Look
C.TolookD.Looked
3.(2010福建-25)Lotsofrescueworkerswereworkingaroundtheclock,________suppliestoYushu,Qinghaiprovinceaftertheearthquake.
A.sendingB.tosend
C.havingsentD.tohavesent
4.(2010湖南-21)Listen!Doyouhearsomeone________forhelp?
A.callingB.call
C.tocallD.called
5.(2010湖南-26)Dina,________formonthstofindajobasawaitress,finallytookapositionatalocaladvertisingagency.
A.strugglingB.struggled
C.havingstruggledD.tostruggle
6.(2010江苏-28)TheretiredmandonatedmostofhissavingstotheschooldamagedbytheearthquakeinYushu,________thestudentstoreturntotheirclassrooms.
A.enablingB.havingenabled
C.toenableD.tohaveenabled
7.(2010江西-24)Theladywalkedaroundtheshops,________aneyeoutforbargains.
A.keepB.kept
C.keepingD.tokeep
8.(2010四川-17)Thelawyerlistenedwithfullattention,________tomissanypoint.
A.nottryingB.tryingnot
C.totrynotD.nottotry
9.(2010天津-12)Itrainedheavilyinthesouth,________seriousfloodinginseveralprovinces.
A.causedB.havingcaused
C.causingD.tocause
10.(2010重庆-30)Thenewsshockedthepublic,______togreatconcernaboutstudentssafetyatschool.
A.havingledB.led
C.leadingD.tolead
11.(2010浙江-20)Thetrafficrulesaysyoungchildrenundertheageoffourand________lessthan40poundsmustbeinachildsafetyseat.
A.beingweighedB.toweigh
C.weighedD.weighing
12.(2010上海秋-32)Ihadgreatdifficulty________thesuitablefoodonthemenuinthatrestaurant.
A.findB.found
C.tofindD.finding
13.(2010上海秋-35)________thecitycenter,wesawastonestatueofabout10metersinheight.
A.ApproachingB.Approached
C.ToapproachD.Tobeapproached
14.JanessummervacationinAmericaled________anAmerican.
A.tohermarrying
B.forhertomarry
C.tobemarried
D.toherbeingmarried
15.Werealllookingforward________.
A.tobewrittento
B.towrite
C.tobeingwrittento
D.towriting
16.Whenhesawamouse________onthetable,hestoppeddrawingand________it.
A.play;watched
B.playing;watched
C.playing;watching
D.toplay;watching
17.Hemanagedtostealintotheroomwithout________andtookawayallthemoney.
A.noticing
B.beingnoticed
C.havenoticed
D.havingbeennoticed
18.Moreattentionshouldbepaid________thepollutionoftheenvironment.
A.toprotectB.tosave
C.toprotectingD.topreventing
19.—Whatsthematterwiththeman?
—________fromschoolfornothingmadehimmad.
A.Hissonisabsent
B.Hissonbeingabsent
C.Hissonsbeingabsent
D.Hissonsabsent
20.Itsnogood________workandnot________upourexperience.
A.doing;tosumB.doing;summing
C.todo;tosumD.todo;summing
21.Whatworriedtheboymostwas________tovisithismotherinthehospital.
A.hisnotallowing
B.hisnotbeingallowed
C.hisbeingnotallowed
D.havingnotbeenallowed
22.Hewasangryat________thetruth.
A.nottelling
B.nottold
C.notbeingtold
D.nothavingtold
23.—Itry________therulebutIalwaysforget.
—Whydontyoutry________itdown?
A.toremember;writing
B.remember;towrite
C.toremember;towrite
D.remembering;writing
24.—Doyoufeellike________thereorshallwetakeabus?
—Idliketowalk.Butsincethereisntmuchtimeleft,Idratherwe________ataxi.
A.walking;hireB.towalk;hire
C.towalk;hiredD.walking;hired
25.________areply,hedecidedtowriteagain.
A.Notreceiving
B.Nothavingreceived
C.Receivingnot
D.Havingnotreceived
26.________suchagoodchance,heplanstolearnmore.
A.TobegivenB.Havinggiven
C.HavingbeengivenD.Giving
27.Thesquirrelwassoluckythatitjustmissed________.
A.catchingB.tobecaught
C.beingcaughtD.tocatch
28.Whileshopping,peoplesometimescanthelp________intobuyingsomethingtheydontreallyneed.
A.persuadeB.persuading
C.beingpersuadedD.bepersuaded
29.Shedidntremember________himbefore.
A.havingmet
B.havemet
C.tomet
D.tohavingmet
30.—Whatdoyouthinkofthebook?
—Oh,excellent!Itsworth________asecondtime.
A.toreadB.toberead
C.readingD.beingread
单选题答案详解
1.答案:D 本题题意:他有一个美好的童年,随同母亲一起周游世界。本题考查分词短语担任状语。动作travel与主语he之间存在逻辑上的“主谓关系”,采用现在分词形式。
2答案:A 本题题意:看着同学们那一张张面孔,我察觉到了他们眼神中所流露出来的同样的兴奋神情。本题考查现在分词短语担任时间状语,表示与谓语动作同时发生的一个主动动作。
3答案:A 本题题意:地震发生后,大量的救援人员昼夜不停地为青海省玉树县提供补给。现在分词短语sendingsuppliestoYushu担任方式或伴随状语,表示句子的主语所发出的一个与谓语动作work同时发生的主动动作。
4答案:A 本题题意:听!你听见有人在喊救命吗?表示感觉的动词see,hear,feel,smell以及listen(to),notice和watch等,它们既可以采用现在分词担任宾补,也可以采用不带to的不定式担任宾补,但含义不同。现在分词既可表示动作到目前为止已结束,也可表示仍在进行之中,所以它的用法较为普遍。但意欲强调这一动作到目前为止已经结束时,要用不带to的不定式。此外,表达一连串的动作时它比分词形式在形式上要简练些。例如:①Isawhimchangingthewheel.(我看见他换轮子)这个句子可以指看见了动作的整个过程,也可指只看见动作的一部分。②Isawhimchangethewheel.意指我看到了动作的全过程。
5答案:C 本题题意:蒂娜数月来一直在努力寻找一份作服务员的工作,最终在当地的广告代理公司得到了一个职位。本题考查分词短语担任时间状语,动作struggle与主语Dina之间构成逻辑上的“主谓关系”,且发生在谓语动作tookaposition之前,故采用现在分词的完成式。
6答案:A 本题题意:这位退休老人把自己的大多数积蓄都捐给了在玉树地震中受损的学校,使学生能够重返校园。现在分词短语在句中担任结果状语,表示一个自然而然的结果。
7答案:C 本题题意:那位女士在商店闲逛,仔细观察着那些便宜货。本题考查现在分词短语担任方式或伴随状语,表示一个与谓语动作walk同时发生的主动动作。注意,keepaneyeoutfor表示“警戒;密切注意”。例如:Thepolicehavebeeninstructedtokeepaneyeoutforpickpocketsatthefair.警察奉命监视博览会里的扒手。
8答案:B 本题题意:律师全神贯注,试图抓住问题的要害。本题考查现在分词短语担任方式或伴随状语以及动词不定式否定式的用法。
9答案:C 本题题意:南方雨下得很大,几个省份发生了洪涝灾害。本题考查现在分词短语担任结果状语,表示一个自然而然的结果。
10答案:C 本题题意:这个消息使公众震惊,引发了人们对学生在校安全的高度关注。本题考查现在分词短语担任结果状语,表示一个自然而然的结果。
11答案:D 本题题意:交通规则指出四岁以下以及体重不超过四十磅的儿童必须坐在儿童安全座椅上。现在分词短语weighinglessthan40pounds担任后置定语,修饰名词youngchildren,相当于定语从句who/thatweighlessthan40pounds.
12答案:D 本题题意:在那家餐厅的菜单上,我很难找到适宜的饭菜。havedifficulty(in)doingsth.表示“做某事有困难”。
13答案:A 本题题意:走近市中心,我们看到一个石头雕像,约10米高。本题考查现在分词短语担任时间状语,表示一个与谓语动作同时发生的主动动作。
14答案:A leadto作“导致,产生”解,其中的to是介词,后接动名词,故排除B、C两项。bemarriedtosb.表状态,marrysb.表动作。
15答案:C lookforwardto是一短语,其中to为介词,故排除A、B选项。从句意上分析应使用动名词的被动式。
16答案:B seesb.doingsth.意为“看见某人正在做某事”,and连接两个并列谓语,动词时态保持一致。
17答案:B without是介词,后接名词或动名词作宾语,此处用动名词的被动式表示“被人发现”。
18答案:D payattentionto是固定搭配,意为“注意”,to是介词,所以后接动名词作宾语;protect意为“保护”;prevent指“阻止”,故选D项。
19答案:C onesdoingsth.是动名词的复合结构,可以作主语、宾语或表语,此处Hissonsbeingabsent作主语。
20答案:B Itsnogooddoingsth.是固定句型,意为“做某事是不好的”,此处的do和sumup两个动作是并列关系,所以都用动名词形式。
21答案:B onesbeingdone是动名词复合结构的被动式,变成否定式直接在动名词前加not,即onesnotbeingdone,这个结构可作主语、宾语或表语。
22答案:C notbeingtold表示“没有被告知”。
23答案:A 句意:“我尽力去记这条规则但是总是记不住。”“那你为什么不试着把它写下来呢?”trytodosth.意为“尽力做某事”,trydoingsth.意为“试着做某事”。
24答案:D feellike意为“想要”,后接名词或动名词作宾语,不接不定式。wouldrather后接宾语从句时,常常构成下列句式:wouldrather(that)sb.didsth./haddonesth.
25答案:B nothavingreceived为现在分词的完成式的否定式在句中担任状语,表示到现在为止还没有收到。
26答案:C 此处用现在分词完成式的被动式作状语,强调主句的主语是动作的承受者,同时分词的动作发生在主句谓语动作之前。
27答案:C 句意为“这只松鼠如此幸运,以致它刚刚逃脱了被抓(的命运)”。miss后接动名词担任宾语,考虑逻辑关系,选用被动形式。
28答案:C canthelpdoingsth表示“忍不住做某事”,此处用动名词的被动式。
29答案:A remember后接动名词形式作宾语,表示“记得曾经做过某事”。
30答案:C beworthdoing...表示“值得做……”,采用动名词的主动形式表示被动意义。

Unit 3 Travel journal教案3


一名优秀的教师在教学时都会提前最好准备,高中教师在教学前就要准备好教案,做好充分的准备。教案可以让上课时的教学氛围非常活跃,让高中教师能够快速的解决各种教学问题。那么怎么才能写出优秀的高中教案呢?下面是小编精心收集整理,为您带来的《Unit 3 Travel journal教案3》,仅供参考,欢迎大家阅读。

Unit3Traveljournal
TheFirstPeriod

●从容说课
Thisisthefirstperiodofthisunit.Thisunitisabouttravel,sotheteachercanfirstbrainstormthewordsorphrasesabouttravel.SincetherearesomenewwordsforthenamesofthecountriesandcitiesinSoutheastAsia,theteachercanfirstdealwiththemwiththehelpofamap.ThenSsaresupposedtofindouttheone-wayfaretogettothedestinationfordifferentkindsoftransportation.ThistaskgivesSsachancetopractisegettinginformationthroughtheInternet.LaterSsarerequiredtotalkinpairsaboutthefollowingsixquestions:(1)Whenareyouleaving?(2)Howareyougoingto...?(3)Whenareyouarrivingin/at...?(4)Whereareyoustaying?(5)Howlongareyoustayingin...?(6)Whenareyoucomingback?ThispartisdesignstosmoothawaySs’difficultyinunderstandingthepresentcontinuousforfutureuse.
Toleadinthetext,theteachercanaskSstodiscusswhyariverisgreatorwhatarivercanbeusedfor.ThentellSstheMekongisagreatriverliketheChangjiangRiver,anditisthebirthplaceofoldcivilizationandlifebloodoftheSoutheastAsia.
Readingskillsareveryimportantforseniorstudents.Forthefirstreading,weintendtocultivateSs’skimmingability.Theyarerequiredtolistthewordsreferringtodifferenttopographicalfeaturesinthetext.ThentheyarerequiredtomatchthesewordswiththeEnglishexplanations.ThroughthispartwecandevelopSs’abilityofguessingthemeaningsofnewwordsaccordingtothecontexts.TostimulateSstotakepartintheclassactivitymoreactively,theteachercanorganizeagroupcompetition,toseewhichgroupcanfinishthetaskfastestandbest.ToshowSsthedifferenttopography,theteachercanpresentsomepictures.Lateron,theteacherwillteachsomeothernewwordsinthetextandaskSstopronouncethesewordscorrectly.Forthesecondreading,theteacherwillpresentfivestatementsforthestudentstojudge.ThispartisdesignedtogetSsintothehabitofreadingapassageasawhole,thatis,togetthegeneralidea.AnotherpurposeofthispartistoaskSstopayattentiontothedetails.
TheteacherasksSstoreadthetitleandsubtitleinordertomakethemthinkabouttheorganizationofthewholepassage,andthismethodcanhelpthemnotonlyintheirunderstandingbutalsoinwritingapassage.TodevelopSs’scanningability,theteacherdesignsfivequestions,someofwhichareverydifficult.Sotheteacherwillhelpthemtoreadbetweenthelines,thusSscangraduallygettheabilitytounderstandthewriter’simpliedmeanings.
Toconsolidatethenewwordsinthepassage,theteacherasksSstofinishPart1andPart3onPage20afterclass.Atthesametime,theyarerequiredtofindoutwhattheyshouldpayattentiontowhengoingtraveling.ThispartisdesignedtohelpSstogetthesenseofprotectingthemselvesandnature.
●三维目标
1.Knowledge:
(1)Learnthefollowingnewwordsandtheirpronunciation:
journal,fare,transport,Vientiane,Laos,PhnomPenh,Cambodia,HoChiMinh,Vietnam,Mekong,finally,cycle,persuade,stubborn,insist,source,proper(ly),detail,determine,determined,altitude,atlas,glacier,Tibetan,rapids,valley,waterfall,plain,delta.
(2)Gettoknowthatthepresentcontinuoustensecanbeusedforfutureuse.
(3)Gettoknowwhatarivercanbeusedfor.
2.Ability:
(1)LearntogetinformationthroughtheInternet.
(2)Graspsomereadingskills.
3.Emotion:
StimulateSs’lovefornaturebygettingthemtoknowthegreatnessofariver.
●教学重点
GetSstolearndifferentreadingskills,especiallytheabilitiesofunderstandingtheimpliedmeanings.
●教学难点
(1)Knowthemeaningsandpronunciationofthenewwords.
(2)Learndifferentreadingskillsfordifferentreadingpurposes.
●教具准备
Multi-mediaclassroomandothernormalteachingtools.
●教学过程
Step1Greetings
Teacher:Hello,myfriends.
Students:Hello,MissXu.
Step2Warming-up
T:Wehaveknowneachotherfor2weeksandIthinkwehavebecomefriends.Canyoutellmewhatyourhobbiesare?
S:Ilikesinginganddancing/football/surfingontheInternet/skiing/traveling...
T:Good.Thenwhenyoucomeacrosstheword“traveling”,whatwillyouthinkof?
S:Travelcost/means/destination/plan...
T:Yes.Beforewesetoff,weshouldfirstmaketravelplan,Imeanweshouldfirstdecidethedestination,themeansoftransportanditsfare.(Writethethreewordsontheblackboard.)
Here“destination”means“aplacetowhichsb.isgoing”.
Wecangotoourdestinationbydifferentmeansoftransport,forexample,bybus,bytrain,byplaneandsoon.
“Transportfare”referstohowmuchyoupayfortheplane/trainticket.
Now,lookatthescreen,readaftermethethreewords.
SupposeyouandyourfriendaregoingtoSoutheastAsia,whichcountryorcitydoyousuggestvisiting?Hereisamaptohelpyou.
S:Thailand,Philippines,Singapore,越南,柬埔寨,老挝...
T:Good,Icanseeyouaregoodatgeography.Butyou’dbettersaythesenamesinEnglishandpronouncethemcorrectly.Pleasereadafterme:
Vientiane,Laos,PhnomPenh,Cambodia,HoChiMinh,Vietnam.
T:NowIgiveyouseveralminutestocompletethechart.
T:Pleasetellmewhatyouhavegot.
S:...
T:Then,I’llaskyouandyourpartnertoaskandanswerthefollowingsixquestions:
(1)Whenareyouleaving?
(2)Howareyougoingto...?
(3)Whenareyouarrivingin/at...?
(4)Whereareyoustaying?
(5)Howlongareyoustayingin...?
(6)Whenareyoucomingback?
T:Tellmewhattenseisusedineachsentence?
S:Thepresentcontinuoustense.
T:Doyouthinkitdescribeswhatishappeningnoworatpresent?
S:...
T:No,itdescribeswhatwillhappeninthefuture.
Question1means“Whenareyougoingtoleave/Whenwillyouleave?”Canyousaytherestfivequestionsinanothertwoways?
S:...
Step3Pre-reading
T:Nowlookatthemapagainandwecanseeagreatriverflowsthroughthecountriesmentionedabove.Doyouknowitsname?
S:眉公河。
T:Yes,theMekong.Bytheway,whatcanariverbringus?Orwhatdoweuseariverfor?
S1:Arivercanprovidesuswithdrinkingwater.
S2:Wecanusearivertowashdifferentthingslikeclothes,vegetables.
S3:Wecangetfishfromariver.
S4:Ourcropsandplantsneedtobewatered.(Wecanuseariverforirrigation.)
S5:Ariverwasandnowstillisoneofthegreatmeansoftransport.
S6:Watercanbeusedtomakeelectricity.
T:Great,sowealwayssayariveristhebirthplaceofcivilizationandlifebloodofacertainplace.AndtheMekongisonesuchriver.Todayourtextwillshowusaroundthegreatriver.
Step4Firstreading
T:AlongtheMekong,wecanseedifferenttopographicalfeatures.Gothroughthepassagequicklyandfindout7suchwords.
Haveyoufinishedthejob?Herearethesevenwords:waterfall,rapids,valley,delta,glacier,plain,canyon.
NowI’lldivideourclassintofourgroups.Eachgroupchoosesonestudenttotakepartinthecompetition.WewillseewhocanmatchthenewwordswiththeEnglishexplanationscorrectly,andusetheleasttime.
(1)waterfall
(2)rapids
(3)valley
(4)delta
(5)glacier
(6)plain
(7)canyon
a.thelowplacewhereariverentersthesea
b.alargeflatplace
c.alargebodyoficemovingslowlydownahighvalley
d.adeep,verywidevalley,usuallywithariver.
e.alonglowwideplacebetweenhills
f.afast-movingpartofariver
g.ahighplacefromwhichariversuddenlygoesdown
S1:...
S2:...
S3:...
S4:...
T:waterfall:ahighplacefromwhichariversuddenlygoesdown
rapids:afast-movingpartofariver
valley:alonglowwideplacebetweenhills
delta:thelowplacewhereariverentersthesea
glacier:alargebodyoficemovingslowlydownahighvalley
plain:alargeflatplace
canyon:adeep,verywidevalley,usuallywithariver
Tomakeyoubetterunderstandwhatdifferenttopographicalfeaturesarelike,Iwillshowyousomepictures.
Tellmewhattheyare.
Picture1
Itisaglacier.WhataboutPicture2?
Itisacanyon.(theLancangRiver)
Picture3
It’stheMekongDelta.TheMekongDeltaisthebottomhalfofVietnam’stworicebaskets.
(TheotheristheRedRiverDeltaintheNorth.)
Ofcourse,Picture4showsusawonderfulsceneofwaterfalls.
Picture5
Thepictureshowsusamanisraftingonrapids.
Therearesomeothernewwordsinthepassage:
Pleasereadafterme.(withChinesemeaningaftereachword)
finally,
cycle,
persuade,
stubborn,
insist,
source,
proper(ly),
detail,
determine,determined,
altitude,
atlas,
Tibetan,
Step5Secondreading
NowIthinkthereshouldbelittledifficultyinyourunderstandingthetext.
Pleasereadthepassageandjudgewhetherthefollowingstatementsaretrueorfalse.
1.WangKungfirsthadtheideatocyclealongtheMekong.
2.WangKungandWangWeihavehadthedreamtocyclealongtheMekongsincemiddleschool.
3.TheydecidedtobegintheirtripfromthesourceoftheMekong.
4.WangWeididn’tthinkmuchaboutthedifficultyofthetrip.
5.TheMekongflowsthroughfivecountries.
S1/S2/S3/S4/S5:...
T:Statement1isfalse.NotWangKungbutWangWeifirsthadtheidea.
Statement2isfalse.Theyhavehadtheirdreamtotakeagreatbiketripsincemiddleschool.
Statement3istrue.
Statement4istrue.
Statement5isfalse.TheMekongactuallyflowsthroughsixcountries:China,Burma,Thailand,Cambodia,LaosandVietnam.
Step6Readingaloud
T:Pleaselookatthesubtitle:TheDreamAndThePlan.Howmanypartscanthepassagebedividedinto?
S:Fromthesubtitle,weknowthepassagecanbedividedintotwoparts.Part1talksabouttheirdream,whilePart2talksabouttheirplan.
T:Youareclever.Part1isParagraphOne.Part2consistsofParagraph2andParagraph3.Nowpleasereadthesecondpartaloud.Payattentiontotheirplan.
Now,pleasediscusswithyourpartnersabouttheanswerstothequestions:
(1)WhoareDaoWeiandYuHang?
(2)WhereisthesourceoftheMekongRiver?
(3)WhichseadoestheMekongenter?
(4)IsitadifficultjourneyalongtheMekongRiver?Why?
(5)IsWangKungveryeagerforthetrip?
S1:DaoWeiandYuHangaretheircousins.
S2:ThesourceoftheMekongRiverisinQinghaiProvince.
S3:TheMekongenterstheSouthChinaSea.
S4:Yes.BecausetheMekongbeginsataglacieronaTibetanmountain,thenitbecomesrapidswhenitpassesthroughdeepvalleys,sometimesenterswidevalleysandbecomesawaterfall.
T:Yes,inshort,wemaysaythetripisdifficultbecausethetopographyalongtheriverisverycomplicated.
S5:...
T:Stilllookatthesecondparagraph,“Iknowtheproperwayisalwaysherway.”ThatmeansWangKungdoesn’tcompletelyagreewithhissisterandisnotverypleasedwithher;meanwhile,fromthesentence“Itoldhertheairwouldbehardtobreatheanditwouldbeverycold.”,wecanseethatWangKungisafraidofthedifficultythatmightmeetwith,soheisveryeagerforthetrip.
Step7Homework
FinishPart1andPart3onPage20.
●板书设计
Unit3Traveljournal
TheFirstPeriod
NewwordsDiscussion
1.fear9.PhnomPenhWhatcanariverbeusedfor?
2.stubborn10.Cambodiatransport
3.delta11.HoChiMinhdrinkingwater
4.glacier12.Vietnamwashing
5.Transport...irrigation
7.Vientianefish
8.Laos

●活动与探究
Formyourowntravelinggroup,discusswhatyoushoulddoandwhatyoushouldneverdowhentraveling.
Don’tsDos
nolitteringprotectanimals
nofeedinganimals
Ifyouhavemoretosay,youcanchangetheform.
●备课资料
1.MekongRiver—TheLifebloodofSoutheastAsia
TheMekongRiveristheheartandsoulofmainlandSoutheastAsia.The12thlongestriverintheworld,theMekongruns4800kilometersfromitsheadwatersontheTibetanPlateau(高原)throughYunnanProvinceofChina,Burma,Thailand,Cambodia,LaoPDRandVietnam.
Over60millionpeopledependontheMekonganditsbranchesforfood,water,transportandmanyotheraspectsoftheirdailylives.Itsannualflooddroughtcyclesareessentialforthesustainableproductionofriceandvegetablesonthefloodplains(洪泛区)andalongtheriverbanksduringthedryseason.KnownastheMotherofwaters,theriversupportsoneoftheworld’smostdiverse(多种经营的)fisheries(渔场),secondonlytotheAmazon.Thisvitalecosystemandlifebloodoftheregioniscurrentlyunderthreat.Overthepasttenyears,morethan100largedamshavebeenproposedfortheMekongbasinbyinstitutionsliketheAsianDevelopmentBank(ADB)andtheMekongRiverCommission.Someoftheseprojectshavealreadybeenbuilt.
OneofthegreatestthreatsisChina’splanstoconstructeightdamsontheUpperMekongLancang.Twoofthesedamshavealreadybeencompleted,andconstructiononthethirdproject,Xiaowan,beganinJanuary2002.ThesedamswillhavewidespreadimpactsonthelivelihoodsofMekongcommunitiesandonthenaturalecologyoftheriversystem.
InLaos,IRNisworkingtostopWorldBanksupportfortheDamandensurethatcommunitiesreceivejustcompensationforlossessufferedduetotheADB-fundedNamandDams.IRNisalsomonitoringbroaderregionalwaterresourcedevelopments,particularlythosefundedbytheADB.
InThailand,IRNhasbeenworkingwithcommunitiesaffectedbythePakMunandRasiSalaidamswhoarecampaigningforthegatesofbothdamstobepermanentlyopenedandfortheMunRivertoberestored.
IRNisalsomonitoringtheimpactsoftheYaliFallsDaminVietnam,whichhasaffectedcommunitiesinbothVietnamandCambodia.
2.theMekongDelta
TheMekongDeltaisthebottomhalfofVietnam’stworicebaskets,theotherbeingtheRedRiverDeltaintheNorth.
Thisvastdeltaisformedbythedepositionofthemultipletentaclesandtributaries(支流)ofthemightyMekongRiverwhichhasitsoriginintheTibetanhighlandplateau2800milesaway.Fromitssource,therivermakesitswaythroughChina.
Myanmar(Burma),Laos,CambodiaandSouthVietnambeforeflowingoutintotheSouthChinaSea.TheMekong’s—thepeopleofSouthVietnamareoftenveryproudoftherichnessandvastnessofthisland.Whenreferringtothericefieldsinthisarea,theyoftensay,“cobaythangcanh”,meaningthelandissolargethatthecranescanstretchtheirwingsastheyfly.Today,theregionisoneofVietnam’shighestproducerofricecrops,vegetablesandfruits.