Unit 1 The world of our senses period 2 教学设计优质公开课译林版必修3精品.docx
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Unit1Theworldofoursensesperiod2教学设计优质公开课译林版必修3精品
Unit1period2教学设计
wordpower
Teachingaims:
1.Enlargestudents’vocabulary
2.Letstudentsknowmoreaboutweather.
Teachingimportantpoints:
Rememberthesewordsandtrytousethemfreely.
Teachingprocedures
Step1.Leadin
Questionsforthemtoanswer
Whichwordisusedtwicebesidesthenounstreetinthetwosentences?
1.Onceoutinthestreet,shewalkedquicklytowardsherusualbusstop.
2.‘Hereweare,KingStreet.’hestopped.
Step2.Presentationandexercises
AFindthewordslistedbelowinthestoryandcompletethetable.
Partofspeech
Meaning
Example
rest(line16)
noun
theremainingpart
Hewantstoseetherestoftheworld.
(line50)
verb
relax
Mymothertoldmetorest.
once(line7)
conjunction
when
Onceshefinishesherwork,shecanhelpyou.
(line42)
adverb
Atsometimeinthepast
IoncelivedinBeijing.
left(line2)
verb
(thepasttenseorpastparticipleof‘leave’)
went/goneawayfromapersonoraplace
Ileftforworkearlierthismorning.
(line43)
adverb
Onthesideofyourbodywhichistowardsthewestwhenyouarefacingnorth
Lookrightandleftbeforecrossingthestreet.
still(line5)
adverb
continuing
I’mstillhungrythoughI’vejusthadabighamburger.
(line28)
adjective
notmoving
Can’tyousitstill?
BCompletethereportclearly.
Theairsometimessmellsverybad.Doyouknowwhat
(1)this?
One
(2)istraffic.Doseanyonehavean(3)totheproblemofglobalwarming?
Sofarevenscientistscan’t(4)thisquestion.Insomecountriesyoucanseepeoplewithout(5)
sleepingonthestreets.It’sdifficultto(6)allthepeoplewhoneedhomes.Insomeothercountries,thepriceoffood(7)everyyear.Poorpeopleoftenhavetogohungrybecausetheycannotaffordthe(8).
答案:
causescauseansweranswerhouseshouseincreasesincrease
Step3.Explainmorewordsofthetext.
Observe
(page2,line14)
AsPollyobservedthepassengersonthetrain,shesensedthatshewasbeingwatchedbyatallmaninadarkcoat.
释义:
a.toseeornoticesb./sth.看到注意到观察到
b.towatchsb/sth.carefully观察;监视
c.toobeyrules,laws,etc.遵守(规则、法律等)
练习1:
猜猜下面各句中的observe的含义与上面哪种释义相匹配。
_____1)Thespeedlimitmustbestrictlyobserved.c
_____2)Thefarsideofthemoonisdifficultforustoobserve.a
_____3)theyareobservinghermovements.b
链接:
observe的常见用法
observesth
observesb.do注意:
此用法在变成被动语态时要加上to。
observesb.doing
observesb.thatclause/wh-clause
练习2:
完成下列句子的英文翻译。
1.你注意到她话里有什么奇怪的地方了吗?
________________________________________inherwords?
2.我没有注意到外面下那么大的雪。
Ididn’t_______________________________________.
3.他看见一个男人在马路对面走着。
__________________________________ontheoppositesideoftheroad.
4.他注意到了他们之间发生的事情。
He_________________________________wasgoingonbetweenthem.
5.他不知道有人看见他上楼了。
Hedidn’tknowhe________________________________goupstairsbysomeone.
Keys:
(Onepossibleversion)
1.Haveyouobservedanythingstrange
2.observethatitwassnowingsoheavilyoutside
3.Sheobservedamanwalking
4.observedwhat
5.wasobservedto
Sight
(Page2,line20)
Therewasnooneinsight.
热身练习:
将下列各句中sight的含义与相应的中文译义相搭配。
_____1.Somefamousmusicianshavehadlittleornosight.a
_____2.Whatasadsightitwasafterthewar!
c
_____3.Itwasafinechancetoseethesightsofthecity.d
_____4.Shewouldfaintatthesightofblood.b
链接:
sight的常见搭配
Insight在视野之内
catchsightof一眼看见
atfirstsight乍一看;初看时
losesightofsb./sth.再也见不着某人或物
outofsight,outofmind眼不见,心不想
巩固练习:
选择链接中适当的搭配完成下列各句,使其意思完整。
1.Myparentsfellinlovewitheachother________________.
2.Therewasnoone_______________inthatlargedesertanditmademereallyfrightenedatthattime.
3.Onenteringherroom,I__________________abigpictureonthewallthatherbedfaced.
4.Aftersayinggoodbyetomyparents,whocametoseefrommyhometown,Ididn’treturntomyroomuntilI_____________________themattheendofthestreet.
Keys:
(Onepossibleversion)
1.atfirstsight2.insight3.caughtsightof4.lostsightof
reduceHowever,yourchancesofbeingattackedbyasharkcanbereducedifyoufollowtheadvicebelow.
(Page18,Line35)将中文短句与英文表达配对,并尽量将这些常用搭配记下来。
1.reducecostsA.减肥
2.reduceone’sweightB.减少数量
3.reducethepressureC.减轻压力
4.reducethenumberofD.降低成本
5.reducethepriceofE.降价
活用reduceto
1.reducesb.tosth/todoingsth
使某人陷入某种境地;使某人(沦落到)做某事
2.reducesth/wh-clausetosth
将……概括成(简化为)…练习翻译下列各句
1、我认为我们可以把他说的内容归纳为两个要点。
Ithinkwecanreducewhathesaidtotwokeypoints.
2、最后他们沦落到沿街乞讨。
Theywerereducedtobeggingalongthestreetintheend.3、她的话让他一言不发。
Herwordsreducedhimtosilence.
4、我们可以把这个问题简单地看成钱的问题。
Wecanreducetheproblemtooneofmoney.
5、她很容易就被弄哭了。
Sheiseasilyreducedtotears.
Step4.Talkabouttheweather.
Whichcityisit?
(Londoninthemist.)
Sunnycloudyovercastfog/miststormlightningsnowdrizzly
Step5.FinishtherelatedexercisesinStudents’book.
Page7PartB
Answers:
(1)warm
(2)fine(3)sunny
(4)cloudy(5)cooler(6)overcast
(7)rain(8)cold(9)thunder
(10)lightning(11)storm
Step6.Discussion.
1.Whatkindsofweatherdoyouprefer?
2.Pleaseforecasttheweatheroftomorrow.
Step7.Exercises
Decidethecorrectpartofspeech1.Doctorsoftensenseuneasinessinpeople.
2.yoursensesarethephysicalabilitiesofsight,smell,hearing,touchandtaste.
3.Ilookedattheprintedpagebutthewordsmadenosense.
desert
1.Allhisfriendshavedesertedhim.
2.Onhisreturnfromhisoffice,hefoundthehousedeserted.
3.Theywerelostinthedesert.
time
1.It’lltakeyoualongtimetolearnEnglishwell.
2.Ihaveseenthemoviethreetimes.
3.Hetimedherassheswamamile.
present
1.ThepresentsituationinMiddleEastisverydangerous.
2.Thechairmanhimselfpresentedthefirstwinnertheprize.
3.ThechildreceivedalotofpresentsintheSpringFestival.
deal
1.Theylearnedtodealwithunexpectedsituation.
2.Theworkersarehopingforabetterpaydeal.
3.Agreatdealofworkneedsdoing.
Step8:
homework
Trytoputtoday’sweatherreportinCCTV1intoEnglish
Grammarandusage:
Nounclauses
Teachingaims
1.Makesurethestudentsunderstandwhatthenounclausesare.
2.Ssshouldknowthedifferentuseofnounclauses.
3.Learntouseconjunctionsthat,if/whether.
Teachingimportantanddifficultpoints:
1.Nounclausescanbeusedasdifferentpartsinasentence.
2.Theuseofthatinsubjectclauseandthedifferentuseofifandwhether.
Teachingprocedures:
Step1:
Weatherreport
Step2.Introductiontonounclauses
Whatisnoun?
Teacher:
Payattentiontothenoun“Mary”inthefollowingsentences:
1MarywasmybestfriendwhenIstudiedincollege.
2TomlikestalkingtoMaryonthephonewhenhasfreetime.
3Mylittlesister,Mary,isnowworkingintheUN.
4SheisMary.
Whatistheuseofnoun?
Teacher:
Accordingtothefoursentencesyouseeabove,youknowthatMary,thenoun,canbeusedassubjectobjectpredicativeandappositiveinthesentence.Soisthereanyoneknowthedefinitionofnounclause?
Whatisnounclause?
(byreadingsomesentences):
1.Whenwewillstartisnotclear.
2.Mrs.Blackwon’tbelievethathersonhasbecomeathief.
3.Myideaisthatweshoulddoitrightnow.
4.Ihadnoideathatyouwereherfriend.
Step3.Presentation
1.AskstudentstoreadPart1onpage8sothattheywillknowthatanounclausecanbeusedasthesubjectofasentence.Moresentencescanbegiventothestudents.
1)Thathewillsucceediscertain.
2)Whetherhewillgothereisnotknown.
3)Whathesaidisnottrue.
4)Wherehehidthemoneyistobefoundout.
Havestudentsreadthesentenceinwhichitisusedasanemptysubject:
Who will go makes no difference.
=It makes no difference who will go.
That she was able to come made us very happy.
=It made us happy that she was able to come.
2.AskstudentstoreadParts2sothattheywillknowthatanounclausecanbeusedeitherastheobjectofaverboraprepositioninasentence.
1)Theyknowthatthehabitwillkillthem.
2)HeaskedhowmuchIpaidfortheviolin.
3)Hemadeitcleartothepublicthathedidanimportantandnecessaryjob.
4)Ifinditnecessarythatweshoulddothehomework.
Askstudentstoreadthetwosentencesinwhichitisusedasanemptyobject.
3.AskstudentstoreadPart3sothattheywillknowthatanounclausecanbeusedasthepredicativeafterthelinkverbbe.
1)Thequestioniswhetherwecanrelyonhim.
2)That’sbecausewewereinneedofmoneyatthattime.
3)Helookedasifhewasgoingtocry.
4)That’swhyIwaslate
4.Explaintostudentswhatappositionmeans.ThenhavethestudentsreadPart4.
Teacher:
Aftertheanalysisabove,wecansafelydrawtheconclusionthatnounclauseisthatasentenceworkedasnouniscallednounclause,includingsubjectclause,objectclause,appositiveclause,andpredicativeclause,whichcanbeexpressedbythefollowingpictures:
1Subjectclause:
______________________+verb+…..==It+verb+…+_____________
2Objectclause:
verb(vt)+_________________
verb(vi)+prep+_______________
3Predicativeclause:
verb(link)+________________
4Appositiveclause:
n/pro,_________________,
S,_____________+Verb+….
S+verb+______________/S+verb+prep+____________
Step4Practice
Askthestudentstoreadthearticleonpage9andtodescribethemainideaintheirownwords.Makesurethattheyknowwhattheyneedtodoandthattheycanidentifyallthenounclauses.
Step5Presentation
Nounclausesbeginningwiththatorif/whether
1.AskthestudentstoreadPart1,whic