小學(xué)語文微課教案

Unit1LifeonMars-。

Unit1LifeonMars

一.教學(xué)內(nèi)容：

Unit1LifeonMars

二.教學(xué)目標(biāo)：

本單元重點詞匯、短語和語言點知識

9BUnit1

一、重點單詞

機(jī)器人n.robot

片劑，藥片n.pill

網(wǎng)，網(wǎng)絡(luò)n.net

吉他n.guitar

太陽鏡n.sunglasses

帳篷n.tent

儲藏，存儲v.store

表面n.surface

干縮的，干的adj.dried

想象，設(shè)想v.imagine

擁擠的adj.crowded

被污染的adj.polluted

可以指望；懷希望地adv.hopefully

宇宙飛船n.spacecraft

航天飛機(jī)n.spaceshuttle

人；人的n.adj.human

發(fā)展v.develop

移居者n.settler

流行的，時髦的adj.fashionable

各種各樣的，不同的adj.various

鞏固練習(xí)：

1.Insummertravelersweartheirs______________________becauseofthebrightsunshine.

2.H_____________________,wecanbuildabetterworldonMars.

3.Myfriendismusical.Heisgoodatplayingtheg____________.

4.Whenyouareill,youshouldtakep___________________ontime.

5.It’sgreatthatr________________doalltheworkforus.

6.Ifyougocamping,youshouldtakeat________________withyou.

7.Fishingn________________isuselessonthemoon.

8.LastsummerholidayIwenttoBeijingandItooklotsofphotoswithmyc______________

9.Scientistsshouldd________plantsthatcangrowonMars.

10.Thebootswillprobablybecomef_________.

二、重點短語

1、與某人相處得好getonwellwithsb.

2、認(rèn)識某人gettoknowsb

3、被照顧becaredfor

4、使我不開心makemeunhappy

5、三副太陽鏡threepairsofsunglasses

6、避免漂浮preventfloating

7、連接到氧氣罐beconnectedtotheairtank

8、在星球的表面onthesurfaceoftheplanet

9、到2100年為止bytheyear2100

10、越來越擁擠和受到污染moreandmorecrowdedandpolluted

11、3/8的引力three-eighthsofthegravity

12、運(yùn)送大量的人carrylargenumbersofpeople

13、飄進(jìn)太空floatawayintospace

14、不同的設(shè)計供定居者選擇differentdesignsforsettlerstochoosefrom

三、課文結(jié)構(gòu)和語言點知識

Paragraph1:WhywemovetoMars?

1.MovingtoMars（L.1）

move:

①moveto搬家，搬遷

他家去年搬到加拿大去了。

Hisfamily__________________________Canadalastyear.

他們正準(zhǔn)備搬到北京。

Theyare__________________________Beijing.

②move用作動詞，可以表示“移動，前進(jìn)，走棋”。

Don’tmove!

該你走棋了。

It’syourturn_____________________!

③move用作動詞還可以表示“使感動；打動”。

我被這部電影深深地打動了。

I________deeply___________bythefilm.

2.Atthemomentitmaybedifficulttoimagine,butmanypeoplebelievethat,bytheyear2100,wewillliveontheplanetMars.（L.2）

①maybe可能是　情態(tài)動詞may＋動詞原形

這可能是一本好書。

Thismaybeagoodbook.

火星上可能有空氣。

TheremaybeaironMars.

maybe副詞＝probably，修飾動詞、句子。

Maybethisisagoodbook.

MaybethereisaironMars.

②It’s＋adj.＋（forsb.）todosth.

對我們來說學(xué)好英語很有必要。

It’snecessaryforustolearnEnglishwell.

③imaginev.（adj.）imaginative（n.）imagination

你能想象沒有電腦的生活嗎？

Canyouimaginelifewithoutcomputers?

想象一下生活在月球。

Imaginelivingonthemoon.

想象一下火星上的生活可能是什么樣。

Imaginewhatlifecouldbelikeonthemars.

3.Ourownplanet,Earth,isbecomingmoreandmorecrowdedandpolluted.（L.3-4）

①moreandmore越來越多　

越來越多的人/污染

moreandmorepeople/moreandmorepollution

越來越少（不可數(shù)）　

lessandless

越來越少（可數(shù)）

fewerandfewer

②比較級＋比較級：“越來越”

越來越容易/越來越強(qiáng)大

easierandeasier/strongerandstronger

越來越擁擠/越來越受到污染

moreandmorecrowded/moreandmorepolluted

4.Hopefully,wecanstartagainandbuildabetterworld.（L.5）

n./v.hopeadj.hopefuladv.hopefully

無論我們身在何地，都不能失去希望。

Whereverweare,weshouldnotloseour______________.

充滿希望

befullofhope:behopeful

他有希望贏得第一名。

Heis_______________togetthefirstprize.

______________________,hewillwinthefirstprize.

5.Hereiswhatlifemightbelike.（L.6）

賓語從句：主前動后是語序。

這部電影展示了老北京的樣子。

ThisfilmshowswhatoldBeijingwaslike.

你能告訴我他住哪里嗎？

Canyoutellmewherehelives?

Paragraph2:TransportonMars

1.Firstofall,thetransportshouldbemuchbetter.（L.7）

①firstofall首先（最為重要的是）

首先把所有單詞記住。

Firstofall,rememberallthewords.

atfirst起先，開始。

Atfirst,IfindEnglishabitdifficult.

②muchbetter

much＋比較級表示程度

我的頭發(fā)比她的長很多。

Myhairismuchlongerthanhers.

Heis_________busy____helpme.

A.somuch,thatB.muchtoo,toC.toomuch,toD.somuch,to

修飾比較級的副詞：

even,far,alot,alittle,abit

2.OurspacecraftaretooslowtocarrylargenumbersofpeopletoMars.（L.7-8）

①spacecraft復(fù)數(shù)__________________________

Chinese,Japanese,spacecraft,fish,sheep,deer（單復(fù)數(shù)同形）

②too…to太……以致于不能……

Sheistooyoungtolookafterherself.

“too…to”結(jié)構(gòu)可以轉(zhuǎn)換成“so…that…”或“not＋形容詞＋enough”句型。

Thelittleboyistooshorttoreachtheapple.

Theboyis__________short____________hecan’treachtheapple.

Theboyisn’t_______________________________________reachtheapple.

③largenumbersof許多的，大量的

＝a（large）numberof＝a（great）numberof

很多樹

largenumbersoftrees

thenumberof………的數(shù)量

學(xué)生的數(shù)量

thenumberofthestudents

3.Thejourneymighttakeonlyaveryshorttimeinspaceshuttlesthattravelathalfthespeedoflight.（L.9-11）

①比較:旅行journey,travel,tour,trip,voyage

②take在這兒表示“花時間”.

Ittakes（took）sb.sometimetodosth.

同意短語:

sb.spendtime/money（in）doingsth./onsth.

她每天花半小時練習(xí)跳舞。

It______________herhalfanhour___________________________dancing.

She______________halfanhour_____________________________dancing.

She______________halfanhour____________________________.

（sth.）costsb.money某物花了某人多少錢

③speedn.

atfull/topspeed以全速

atahigh/lowspeed

ataspeedof…以……的速度

以光速的一半的速度

athalfthespeedoflight

v.speeded（sped）

speedup加速

Paragraph3:food,waterandair

1.Humansneedfood,waterandairtosurvive.（L.12）

①humanahumanhumans

Germanswalkmanspoliceman

②need（行為動詞）翻譯成“必須”，“需要”

1）needsth.todosth.需要某物去做某事

我們需要一些水喝。

Weneedsomewatertodrink.

他們需要一些人去幫他們。

Theyneedsomepeopletohelpthem.

2）（不）需要做某事

（don’t）needtodosth.

我不需要思考這個問題。

Idon’tneedtothinkaboutthisquestion.

③need（情態(tài)動詞）翻譯成“必須”，“必要”

（不）必要做某事

need（not）dosth.

你不必?fù)?dān)心。

Youneedn’tworry.

④need（名詞）需要

theneedformoney

theneedtoimprovemyEnglish

peopleinneed

2.ScientistswilldevelopplantsthatcangrowonMars.（L.12）

developvi./vt.

工業(yè)在迅速發(fā)展。

Industryisdevelopingrapidly.

這個鎮(zhèn)是由一個漁村發(fā)展起來的。

Thetowndevelopedfrom/outofafishingvillage.

Thefishingvillagedevelopedintoatown.

Hehasdevelopedthehabitofgettingupearly.

Thepioneersaredevelopingthewasteland.

developnaturalresources/solarenergy

Thephotowilllooknicewhentheyaredeveloped.

培養(yǎng)興趣

________________________________________

3.However,nobodyisnotsureiftheseplantscanproduceenoughwater.（L.14-15）

besureof/about確信

Areyousureof/abouthiscomingintime?

besuretodo一定會，一定要

Sheissuretofindoutthetruthtonight.

makesure（of）確保

Hearrivedatthecinemaearlytomakesureofaseat.

Paragraph4:gravity

1.ThegravityonMarsisonlyaboutthree-eighthsofthegravityonEarth.（L.16）

分?jǐn)?shù)的表達(dá)方法：分子用基數(shù)，分母用序數(shù)；分子大于一分母加“s”

三分之一

onethirdoneoutofthree

九分之二

twoninths

百分?jǐn)?shù)

percent/percent

我們年級有五分之一的學(xué)生來自其他城市。

Onefifthofthestudentsinourgradearefromothercities.

70%的水來自于海洋。

70percentofthewaterisfromsea.

2.Topreventthis,humansonMarshavetowearspecialbootstomakethemselvesheavier.（L.19-20）

prevent（vt.及物動詞）防止，預(yù)防

preventdiseases

使……不做某事，阻止……做某事

preventsb.fromdoingsth.

姚明的腿受傷了。這使他不能打籃球。

YaoMing’slegishurt.Thispreventshimfromplayingbasketball.

Paragraph5:life

ComparedwithlifeonEarth,lifeonMarswillbebetterinmanyways.（L.23）

1.過去分詞作狀語。過去分詞與主句的主語是動賓關(guān)系，即過去分詞與主語是被動關(guān)系。

（1）Theteachercameintoclassroomintothelab,followedbysomestudents.

句意為：老師進(jìn)入教室，后面跟了一些學(xué)生。

teacher與followed形成被動關(guān)系

（2）Givenachance,Icansurprisetheworld.

鞏固練習(xí):

（1）____inthemountainsforaweek,thetwostudentswerefinallysavedbythelocalpolice.

A.HavinglostB.LostC.BeinglostD.Losing

（2）Theflowershisfriendgavehimwilldieunless（除非）______everyday.（2007四川高考）

A.wateredB.wateringC.waterD.towater

2.inmanyways在很多方面

bytheway順便問一下

makeone’sway排除困難前進(jìn)

inone’sway礙事，妨礙

onone’sway在去……的路上

inthisway用這種方法

Thesoldierscutawaythroughtheforest.

開出一條路

Thisway,please.

Manistryingtofindwaystostoppollution.

Paragraph6:study

Paragraph7:SomedisadvantagesonMars

相關(guān)閱讀

Unit1LifeOnMars教案

每個老師不可缺少的課件是教案課件，規(guī)劃教案課件的時刻悄悄來臨了。需要我們認(rèn)真規(guī)劃教案課件工作計劃，這樣我們接下來的工作才會更加好！你們會寫適合教案課件的范文嗎？請您閱讀小編輯為您編輯整理的《Unit1LifeOnMars教案》，歡迎大家閱讀，希望對大家有所幫助。

Unit1LifeOnMars教案

Grammar

二、教學(xué)內(nèi)容：9BUnit1LifeonMars

三、課型：Grammar

四、教學(xué)目標(biāo)

1.知識目標(biāo)

1)掌握can,could和may,might的用法。

2)掌握that,if或whether引導(dǎo)的賓語從句的用法。

2.能力目標(biāo)

1)能夠運(yùn)用can,could和may,might來具體表示請求或給予許可。

2)能夠運(yùn)用that,if和whether引導(dǎo)的賓語從句轉(zhuǎn)述信息。

五、教學(xué)重難點

1.重點:

1)can,could和may,might的禮貌程度上的區(qū)別。

2)賓語從句that,if/whether的構(gòu)成及用法。

2.難點:

if或whether引導(dǎo)的賓語從句的語序。

第二部分教學(xué)流程

用時：18分鐘

Step1Lead-in用時：分鐘

(出鏡)

T:Hello,everyone!Gladtoseeyouagain.Todaywearegoingtolearn’can,could,may,might’andtheobjectclausesintroducedby‘that‘,‘if/whether’.

(大家好！很高興又和大家見面了！今天我們一起來學(xué)習(xí)can,could,may,might的用法和that,if/whether引導(dǎo)的賓語從句.)

T:Firstlet’slookatGrammarAandlearnhowtouse‘can,could,may,might‘.

Step2GrammarAUsing‘can’,‘could’,‘may’,‘might’(PPT)

T：Nowhe’saskingotherpeopleforpermission.Lookatthequestionsandpayattentiontothemodelverbsheuseswhenhewantstoaskforpermissionfromdifferentpeople.(PPT)

Kitty,canIborrowyourdictionary?

Mr.Green,couldIaskyousomequestionsplease?

Excuseme,sir.MayIhavealookatthenameofyourbook?

T:Canyoutellmethedifferencesbetweenthethreesentences:(PPT)

T:---Inthe1stsentence,///Simonuses‘can’toaskhisfriendKittyaquestionbecauseit’sinformal.‘can’isalwaysusedwithfriends.(在第一句中,Simon用情態(tài)動詞’can’提問他朋友Kitty，因為這通常用于朋友之間的非正式場合。)

---Inthe2ndsentence,///Simonuses“could’toaskhisteacherMr.Wuaquestionbecauseit’sformal.“could”isalwaysusedwithteachersorotheradults.(在第二句中，Simon用情態(tài)動詞’could’提問他老師’MrWu’，因為這通常用于教師和其他成年人之間的正式場合。)

---inthe3rdsentence,///Simonuses“may’toaskastrangeraquestionbecauseit’sformalandpolite.“may”isalwaysusedwithstrangersandpeopleyourespect.(在第三句中，Simon用情態(tài)動詞’may’提問陌生人，因為這通常用于陌生人和你尊重的人之間的正式而禮貌的場合。)

---Herepaymoreattentionto“might”.Mightisveryformalandit’sverypolitebutrarelyused.

(注意：‘might’的用法既正式又禮貌，但是實際生活中很少使用。)

eg:MightIuseyourcomputer,Mr.Wu?

※Theyallexpresspermission.（他們都用于表示請求和允許。）

T:OK.Let’sdosomeexercises.(PPT)

T:Let’schecktheanswers.

1Dad,couldItakeyourcamera?

Yes,youcan.(It’sformal.)

2MayIborrowthishelmet,madam?

No,youmaynot.(It’sformalandpolite.)

3CanIborrowyourboots,Mike?

Yes,youcan.(It’sinformal.)

T:Canyougivemetheanswerstothesequestionsabout‘can,could,may,might’?(PPT)

1Can/Couldyougotothezootomorrow?

----Wecananswer:--Yes,youcan.orNo,youcannot/can’t.

2May/MightIuseyourcomputer,MrWu?

----Wecananswer:--Yes,youmay.orNo,youmaynot/can’t.

T:Here‘could,might’donotmean‘thepasttense’,butmean‘morepolite’.

(這兒的“could,might“不是表示過去時，而是表示更委婉的語氣。)

T:Nowpleasewritesentencestoaskforpermissioninthefollowingsituations.(PPT)

lookatthe1stSituation

IfyouareonabusandthepersoninfrontofyouhasthewindowopenandItstartstorainandyou’regettingwet.Howdoyouaskhimforpermission?

---Wecanask:MayIclosethewindow?Becauseit’sformalandpolitetouse‘may’whenweaskastrangeronthebusforpermission.

T:Lookatthe2ndSituation

IfyourcousiniswatchingaboringprogrammeonTV.Whatdoyousaytoaskhertochangethechannel.

T:Wecansay:----CanIchangethechannel?Becauseit’sinformaltouse‘can’toaskfriendsforpermission.

T:Lookatthe3rdSituation

Ifyouruncleandaunthaveinvitedyoutojointheminawalkintheparkandyouwanttotakeyourdogwithyou.///

Whatdoyousaythen?

--That’sright.Wecansay:‘CouldIbringmydog?’Becauseit’sformaltouse‘could’toaskadultsforpermission.

Step3TheObjectclausesintroducedby‘that’

T:LookatGrammarB.Let’slearn‘that‘clause(下面我們來學(xué)習(xí)that引導(dǎo)的賓語從句。)(PPT)

1)Earthisbecomingmoreandmorecrowdedandpolluted.

WhatdoesDanielthink?

---DanielthinksthatEarthisbecomingmoreandmorecrowdedandpolluted.

2)PeoplewillliveontheplanetMarsbytheyear2100.

WhatdoesDanielthink?

---Good.DanielthinksthatpeoplewillliveontheplanetMarsbytheyear2100.

3)Therobotwilldomostofthework.

WhatdoesDanielthink?

---Yes,Danielthinksthattherobotwilldomostofthework.

T:Nowcanyouputthesetwosentenceswith‘that’?

T:Let’sdosomeexercises.…Haveyoufinished?Nowlet’schecktheanswers.

1)He’llbebackinamonth.

(Ihear…)

--Ihear(that)hewillbebackinamonth.

2)IhavebeentotheGreatWallonce.

(Hetellsme…)

--Hetellsme(that)hehasbeentotheGreatWallonce.

T:OK.CanyoufindouttherulesaboutObjectclausesintroducedby‘that’?(PPT)

(那么你能總結(jié)-that連接的賓語從句的規(guī)則嗎?)

Tips

1Wecanuse‘that’clausetoreplaceanobjectaftertheverbinasentence.（我們可以用that從句來代替一個賓語連接跟在動詞后面做賓語。）

2Thewordorderintheobjectclauseisjustthesameasthatinthestatement.（從句中語序保持不變。）

3Sometimeswecanleavetheconnective“that”outintheobjectclause.

（有時連接詞that也可以省略不用。）

T:Itseemsterriblyeasyforyou,right?Let’sdomorepractice.Canyoujointhefollowingsentenceswithobjectclausesintroducedby‘that’?(PPT)

1)Peoplethink…

HumansonMarshavetowearspecialbootstomakethemselvesheavier.

--PeoplethinkthathumansonMarshavetowearspecialbootstomakethemselvesheavier.

2)Somescientistsdon’tbelieve…

ThejourneytoMarswillbeverycomfortable.

--Somescientistsdon’tbelievethatthejourneytoMarswillbeverycomfortable.

T:Canyoufindouttheobjectclausesinthefollowingsentences.Writean“O“foranobjectclauseandan“N”forasentencewithoutone.(PPT)

(你能在下列句中找出賓語從句嗎?是的話用O表示,不是的用N)

1)Theseplantswillproducefoodandoxygenthatweneed.

2)ScientistsshouldbeabletodevelopplantsthatgrowonMars.

3)PeoplethinkthathumansonMarshavetowearspecialbootstomakethemselvesheavier.

4)WeallknowthatMarsisaplanetinthesolarsystem.

5)ThejourneytoMarscouldtakeonlyaveryshorttimeinspaceshuttlesthattravelathalfthespeedoflight.

6)SomescientistsdonotbelievethatthejourneytoMarswillbeverycomfortable.

T:Let’schecktheanswerstogethernow.

1)Theseplantswillproducefoodandoxygenthatweneed.

---Here‘thatweneed’isnotanobjectclausebecauseit’snotafteraverb.Soit’sN.

（在這句中‘thatweneed’不是賓語從句，因為它不在動詞后面。）

2)ScientistsshouldbeabletodevelopplantsthatgrowonMars.

---Here‘thatgrowonMars’isnotanobjectclausebecauseit’snotafteraverb.Soit’sN.

（在這句中‘thatgrowonMars’不是賓語從句，因為它不在動詞后面。）

3)PeoplethinkthathumansonMarshavetowearspecialbootstomakethemselvesheavier.

---Here‘thathumansonMarshavetowearspecialbootstomakethemselvesheavier’isanobjectclauseaftertheverb“think.Soit’sO.

（在這句中‘thathumansonMarshavetowearspecialbootstomakethemselvesheavier’是賓語從句，因為它在動詞“think’后面。）

4)WeallknowthatMarsisaplanetinthesolarsystem.

---Here‘thatMarsisaplanetinthesolarsystem’isanobjectclausebecauseit’saftertheverb‘know’.Soit’sO.

（在這句中’thatMarsisaplanetinthesolarsystem’是賓語從句，因為它在動詞后面‘know’。）

5)ThejourneytoMarscouldtakeonlyaveryshorttimeinspaceshuttlesthattravelathalfthespeedoflight.

---Here‘thattravelathalfthespeedoflight’isnotanobjectclausebecauseit’snotafteraverb.Soit’sO.

（在這句中‘thattravelathalfthespeedoflight’不是賓語從句，因為它不在動詞后面。）

6)SomescientistsdonotbelievethatthejourneytoMarswillbeverycomfortable.

---Here‘thatthejourneytoMarswillbeverycomfortable’isanobjectclausebecauseit’saftertheverb‘believe’.Soit’sO.

（在這句中‘thatthejourneytoMarswillbeverycomfortable’是賓語從句，因為它在動詞‘believe’后面。）

Step4TheObjectclausesintroducedby‘if‘or‘whether’(PPT)

T:Nowlet’slearntheObjectclausesintroducedby‘if‘or‘whether’.

T:DanielhaslearnedalotaboutlivingonMars.Buthe’sstillworryingaboutsomething.Lookathisworries.

1)Couldtheplantsproduceenoughwater?

---Danielisnotsureif/whethertheplanetscouldproduceenoughwater.

2)ArethereanyaliensonMars?

----Danielisnotsureif/whetherthereareanyaliensonMars.

3)AreanimalsonMarsdangerous?

---Danielisnotsureif/whetheranimalsonMarsdangerous.

T:Let’sdomorepracticetogether.(PPT)

1)Doesheliveinthathouse?(Sheasksme…)

---Sheasksmeif/whetherhelivesinthathouse.

2)Haveyoufinishedyourhomework?(Iwanttoknow…)

----Iwanttoknowif/whetheryouhavefinishedyourhomework.

T:Canyouworkouttherulesyourselves?(PPT)

Tips

1Wecanuse‘if’or‘whether’tointroduceanobjectclausewhenitexpressesa‘yes/no’question.(我們可以用‘if’或‘whether’引導(dǎo)一般疑問句。)

2Thewordorderintheobjectclauseisjustthesameasthatinthestatement.(賓語從句應(yīng)該用陳述語序。）

T：Boysandgirls,pleaselookatsomeotherexercises----putthetwopartsintotheobjectclausesusing‘if’or‘whether’?(PPT)

1)WilltransportonMarsbemuchbetterthanonEarth?

Areyoucertain________________________________?

2)IsgravityaproblemfortheearlysettlersonMars?

Canyoutellme________________________________?

3)DoesittakeverylongtotravelfromEarthtoMars?

Doyouknow__________________________________?

4)AremanypeoplegoingtomovetoMars?

Canyoutellme_________________________________?

5)DidtheUSAsendaspacerobotontoMarslastyear?

Doyouknow__________________________________?

Keys:

1Areyoucertainif/whethertransportonMarswillbemuchbetterthanonEarth?

2Canyoutellmeif/whethergravityisaproblemfortheearlysettlersonMars

3Doyouknowif/whetherittakesverylongtotravelfromEarthtoMars

4Canyoutellmeif/whethermanypeoplearegoingtomovetoMars

5Doyouknowif/whethertheUSAsentaspacerobotontoMarslastyear

T:Nowwe’velearnedabouttheobjectclausesintroducedby‘that’andtheobjectclausesintroducedby‘if’or‘whether’.Canyoutellthemapartifyouareaskedtousetheminanarticle?TrytohelpDanielcompletethediaryusing‘that’,‘if’or‘whether’(PPT)

DearDiary

Doyoubelieve_____manwillbeabletoliveontheplanetMarsinthefuture?Scientistsareworkinghardtomakethisdreambecometrue.However,theyarestillnotsure_________wecouldgrowplantsonMars.Alsomanyscientiststhink____gravityisaproblemtothefirstsettlers.Theyallagree_____thejourneytoMarswillnotbecomfortable.ThereforeIamwondering__________therewillbemanypeoplewillingtomovetoMars.

T:Haveyoufinishedyet?Couldyoutellmetheanswers?

Keys:1that2if/whether3that4that5if/whether

(出鏡)

小結(jié)

T:同學(xué)們,今天我們一起學(xué)習(xí)了用情態(tài)動詞can,could,may和might表示請求或允許,以及由that,if/whether引導(dǎo)的賓語從句。請同學(xué)們課后加強(qiáng)訓(xùn)練并正確運(yùn)用。

T:Goodbye,everyone.Seeyounexttime.

Homework

1Rememberthedifferentdegreesofformality‘can’,‘could’,‘may’and‘might’.

2Rememberhowtouseobjectclausesintroducedby‘that’,’if’or‘whether’.

3Finishofftheadditionalexercises.

Additionalexercises

AMultipleChoice

1--MayIgosurfingalonethisafternoon?

---No,you______,itisdangerous.

AmaynotBcan’tCneedn’tDdon’t

2–CouldIborrowyourdictionary?

---Yes,ofcourseyou________.

AmustBneedCcanDwill

3-–Canyoucometomyhouseforsupper?

---________.

ANo,Ican’tBIthinkso

CSure,I’dlovetoDIhopeIcan

BJointhefollowingsentenceswithobjectclausesintroducedby‘that’,’if’or‘whether’.

1.Webelieve...Wewillwin.

2.Ithink…Heisanhonestman.

3.Iwonder…Doeshestudyhard?

4.Couldyoutellme…?Willitrain?

5.Iwanttoknow…DoyoucomefromEngland?

6.Idon’tknow…Helivesonthesamestreet.

Keystoadditionalexercises:

A1B2C3C

B

1Webelievethatwewillwin.

2Ithinkthatheisanhonestman.

3Iwonderif/whetherhestudieshard.

4Couldyoutellmeif/whetheritwillrain?

5Iwanttoknowif/whetheryoucomefromEngland.

6Idon’tknowthathelivesonthesamestreet.

說　明

本課時是9BUnit1的Grammar。其中兩個語法板塊分別介紹了情態(tài)動詞can，could,may,might的用法以及that和if/whether引導(dǎo)的賓語從句。教師可以設(shè)置合適的語言情境來導(dǎo)入這兩部分的語法教學(xué)。同時結(jié)合本單元主題LifeonMars，引導(dǎo)學(xué)生通過想象，在特定的情景中來操練、鞏固這兩部分語法內(nèi)容。

LifeonMars教案

一般給學(xué)生們上課之前，老師就早早地準(zhǔn)備好了教案課件，大家都在十分嚴(yán)謹(jǐn)?shù)南虢贪刚n件。只有規(guī)劃好教案課件計劃，新的工作才會更順利！你們清楚有哪些教案課件范文呢？小編收集并整理了“LifeonMars教案”，供大家借鑒和使用，希望大家分享！

總課題

9BUnit1LifeonMars

總課時

10

第1課時

課題

Comicstripandwelcometotheunit

課型

新授課

教學(xué)目標(biāo)

知識目標(biāo)

Tolearnsomenewwordsandexpressions能力目標(biāo)

Tothinkaboutlifeinthefuture.Todiscusstheadvantagesofagivensituation情感目標(biāo)

Tolovethenatureandtreasureourglobe

教學(xué)重點

Tolearnsomenewwordsandexpressions

教學(xué)難點

Todiscusstheadvantagesofagivensituation

課前預(yù)習(xí)

Previewthenewwords.

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1Lead-inStep2PresentationStep3ListeningandAnsweringStep4:ReadingandActingStep7ConsolidationStep8HomeworkSay:Whatislifelikenow?Whatlifewillbelikeontheearthinthefuture?Whatwillpeopledointhefuture?Showsomepictures:Review“robot”,“helmets”,“pills”andcomplainMarsExplainthecontextofPartA.DanielisthinkingaboutwhatitmightbeliketoliveonMars.HeiscomparinglifeonearthtowhatlifemightbelikeonMarsandwhetherMarswouldbeabetterorworseplacetolive.Checkthestudents’answers.AskstudentstoworkinpairstocompletePartB.Askonestudenttoreadoutthenameofeachobjectinturn.ThenaskstudentstosaywhethertheythinkDanielshouldtaketheobject.NowEddieandHoboaretalkingaboutMars.ListentothedialoguebetweenEddieandHobo,andthentrytoanswerDoesEddielikelifeonMars?Why?Readthedialogueafterthetape,andthenactitout.1.蘋果太高了，我夠不到。Theapplesaretoohighformetogetto.2.吉姆一直學(xué)習(xí)用功，因此他能在班上（成績）達(dá)到頂峰。Jimalwaysstudieshardsohecangettothetopinhisclass.3.如果這些孩子的母親去世了，誰來照料他們？Whowillcareforthechildreniftheirmotherdies?4.在我國老年人受到照顧。Theoldwillbecaredforinourcountry.1.Revisetoday’sphrases.2.Readandrecitethedialogue.Listentotheteacherandtrytocatchthemainpoints.Learnsomenewwords.Listenandcatchthemainpoints.CompletepartA.WorkinpairsandcompletePartB.DiscusswhatobjectsDanielshouldtake.Listenandanswer.Readandact.Dosomeexercisestoconsolidatethemainlanguagepoints.Finishoffthehomework.營造氛圍，激發(fā)興趣。注重基礎(chǔ)，突出要點合作學(xué)習(xí)，提高能力聽說并存，加強(qiáng)訓(xùn)練。及時鞏固，加深印象。

教學(xué)反思

中學(xué)英語學(xué)科教案

總課題

9BUnit1LifeonMars

總課時

8

第2課時

課題

Reading(1)

課型

新授課

教學(xué)目標(biāo)

知識目標(biāo)

1.Tounderstandthecontextofafuturelifeonanotherplanet.2.TorecognizeandunderstandvocabularyaboutlifeonMars.3.TorecognizeandlistdifferencesbetweenlifeonEarthandlifeonMars.能力目標(biāo)

Tobeabletodosomereadingcomprehensionexercises.情感目標(biāo)

Totrytoreadcarefully.

教學(xué)重點

教學(xué)難點

課前預(yù)習(xí)

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1.Lead-in.

Step2.

Presentation

Step3Reading

Step4Discussion

Step5

Homework

Say:PeoplehavelongbeendreamingaboutlivingonMars.ThereareanumberoffilmsaboutthistopiclikeTheRedPlanetandMissiontoMars.Doyoubelievethathumanswilleverbeabletoliveonadifferentplanet?1)Now,let’swatchsomepicturesaboutlifeonEarthtoday.Teachcrowdedandpolluted.2)Say:SimonandDanielaretalkingaboutlivingonMars.Listenandanswer.1)Say:Danielwantstofindoutmoreaboutlifeinspaceinthefuture,here’sthearticle.Pleaseopenyourbooksandturnto4.Beforewereadit,let’sdealwiththenewwordsfirst.Lookathere,pleasefindoutthesenewwordsinthearticleandguesstheirmeanings.2)Checktheiranswers.Readthenewwords.3)Listentothetapeandanswerthefollowingquestions:1.HowlongdoesittaketoflytoMarsatpresent?2.WhatisthegravityonMars?3.WherewillweliveonMars?4.Howwillwestudy,dohomeworkandtakeexams?5WhatwillfoodbelikeonMars?4)Say:NowpleasereadthearticlemorecarefullyandtrytotellthefollowingsentencesTorF.Ifitisfalse,pleasecorrectthemistake.1.By2100,peoplemightliveonMars.2.Marsisbecomingcrowdedandpolluted.3.By2100,thespaceshuttlescantravelathalfthespeedofsound.4.By2100,scientistscandevelopplantsonMarstogetfoodandoxygen5HumansonMarshavetowearspecialbootstomakethemselveslighter.6.WewillhavelesstimeforourhobbiesonMars.7.Studentswillgotoschoolbyspacecraft.8.Spacetravelmightmakepeoplefeelill.5)Checktheiranswers.6)Say:NowlistentothetapeandtrytofindoutdifferencesbetweenlifeonearthandlifeonMars.LifeonEarthtodayLifeonMarsin2100Cleanandhasmorespace.Spaceshuttlestravelathalfthespeedofthelight.Gravityisn’taproblem.Wearmanykindsofshoes.Donothavemuchspace.Studyonline.Foodisdifferentandtasty.WouldyouliketoliveonMars?Whyorwhynot?ReadthearticleagainandagainFinishofftheexercisesinyourhomework.Listentotheteacherandcatchthemainpoints.Listenandlearnsomenewwords.Trytoguessthemeaningofsomewords.Listenandanswersomequestions.ReadandarticleandtrytojudgeTorF.Checktheanswerstogether.Listenandtrytogetinfo.tocompletetheform.Discussingroupsandgetreadytoreport.設(shè)計情景導(dǎo)入新課，利用學(xué)生感興趣的話題導(dǎo)入激發(fā)他們的學(xué)習(xí)興趣。把握基礎(chǔ)，為閱讀服務(wù)。整體閱讀，完成閱讀基本任務(wù)。細(xì)讀，把握重要信息。

教學(xué)反思

中學(xué)英語學(xué)科教案

總課題

9BUnit1LifeonMars

總課時

8

第3課時

課題

Reading(2)

課型

新授課

教學(xué)目標(biāo)

知識目標(biāo)

Tolearnsomelanguagepointsinthetext.能力目標(biāo)

Tobeabletofinishsomeexercisesaccordingtothetext.情感目標(biāo)

Tokeepworkhardandcarefully.

教學(xué)重點

Tolearnsomelanguagepointsinthetext.

教學(xué)難點

Tobeabletofinishsomeexercisesaccordingtothetext.

課前預(yù)習(xí)

Previewthenewwords.

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1.Greetingsandrevision.Step2.Presentation.Step3Consolidation.Step4:

PractiseStep5:

HomeworkGreetwiththeclassandaskthemtotakegoodcareofthemselves.Helpthemtorevisethetext.1.Asksomeindividualstoreadandafterthatcorrectsomeerrorpronunciationsthattheyprobablywillmake.2.Asksometopstudentstoretellthetext.Presentsomemainlanguageitems.1Therewillbevariousdesignsforsettlerstochoosefrom.將有許多種設(shè)計可供移居者選擇。tochoosefrom…意思是“從……中挑選”。eg我有很多雙鞋子可以選擇，但我決定不了選哪雙。Ihavemanypairsofshoes_____________(tochoosefrom),butIdon’tknowwhichpair__________.(tochoose)2Thejourneymighttakeonlyaveryshorttimeinspaceshuttlesthattravelathalfthespeedoflight.用以光速一半速度飛行的太空穿梭機(jī)進(jìn)行的旅程可能只要花很短的時間。分析：此句是that連接的定語從句。that引導(dǎo)的定語從句修飾先行詞spaceshuttles,從句中的動詞的人稱和數(shù)由先行詞spaceshuttles決定。3ComparedwithlifeonEarth,lifeonMarswillbebetterinmanyways.與在地球上的生活相比,火星上的生活在很多方面將會更好.comparewith…意思是“與……做比較”。在句中是過去分詞短語作狀語,此時with和to可通用。eg與我們的那條路相比,這條路繁忙得多。Thisroadisquitebusy__________ours.(compared…with/to)4Everystudentwillhaveacomputerathomeconnectedtointer-planetarynetwork.每個學(xué)生在家里有一臺連接星際網(wǎng)絡(luò)的電腦。connectto意思是“與……連接”。這里的connectedto是過去分詞后置作定語,修飾computer。當(dāng)然我們也可以用connect…to…結(jié)構(gòu)表示“把…和…連接起來”。eg江陰大橋把江陰和靖江連接了起來.JiangyinBridge_______Jiangyin___Jingjiang.(connects…to)用括號內(nèi)所給詞的適當(dāng)形式填空:1Thereislessair________(pollute)intownthatinthetown.2LookatthenewestT-shirt.It’smadeofcotton.Ithinkitwillbecome______(fashion)thissummer.3It’s______(high)possiblethatpeoplecanliveonMarsinthefuture.4Grandmaistooold_______(settle)onanotherplanet.5Thehelmetismadeofmetal.It’stooheavy.WhenIwearit,Ifeel_________(comfort).6Myfathercooksverywell.Thefoodhecooksisas_______(taste)asthatintherestaurant.7Herearemanykindsofmooncakesforyou_____(choose)from.8______(compare)withwhathehadalready,thenewstampswerenotveryinteresting.9_______(hope),doctorshavefoundanewwaytooperateonthepatients---flyinghospital.10Weshouldkeepwaterfrom_____(be)polluted.Greetwiththeteacher.Someindividualsread.Topstudentsretellthetext.Learnsomelanguagepoints.Writedownsomeimportantlanguageitems.Finishsomeexercises.Dosomeexercisestoconsolidatethemainpoints.

教學(xué)反思

中學(xué)英語學(xué)科教案

總課題

9BUnit1LifeonMars

總課時

8

第3課時

課題

Vocabulary

課型

新授課

教學(xué)目標(biāo)

知識目標(biāo)

Torecognizeandbeabletonameastronauts’equipment.Tounderstandwhattheequipmentlookslikeandisusedfor.能力目標(biāo)

Todiscusswhichitem(s)ofequipmentis/areimportantforanastronaut.情感目標(biāo)

Tosetgoodidealgoalandworkhard.

教學(xué)重點

Torecognizeandbeabletonameastronauts’equipment.Tounderstandwhattheequipmentlookslikeandisusedfor.

教學(xué)難點

Todiscusswhichitem(s)ofequipmentis/areimportantforanastronaut.

課前預(yù)習(xí)

Previewthenewwords.

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1:RevisionStep2:PresentationStep3:PracticeStep4:Readandrole-playStep5:Homework1.GiveSsmeaningsinEnglishorallyandletthemgiveoutthewords.e.g.T:avehicledesignedfortravelinspace.S1:spacecraft2.Revisewhatweshouldtakewithwhilecampingonthemoon.Ask:Whatshouldanastronauttakewith?Present:driedfood,powerpack,digitalcamera,etc.withpictures.1.AskSstodescribewhattheobjectsareusedfor.2.AskSstocompletePartAontheirown.1.AskSstorole-playSimonandDaniel.2.Readaloudtheconversationtotheclass.3.Workinpairstodecidewhicharethemostandleastimportantitems.4.Getsomepairstosharetheirconversationswiththeothers.Learnthenewwordsbyheart.Followtheteacherandlearnsomenewwords.Saysomethingabouttravelinspace.ListenandlearnDescribetheobjects.CompletePartA.Readinroles.Workinpairs.

教學(xué)反思

英語學(xué)科教案

總課題

9BUnit1LifeonMars

總課時

8

第4課時

課題

GrammarI

課型

新授課

教學(xué)目標(biāo)

知識目標(biāo)

Toknowtheusagesof‘can’,‘could’,‘may’and‘might’totalkaboutpermission.能力目標(biāo)

Touse‘can’,‘could’,‘may’and‘might’totalkaboutpermission.情感目標(biāo)

none

教學(xué)重點

Touse‘can’,‘could’,‘may’and‘might’totalkaboutpermission.

教學(xué)難點

Touse‘may’and‘might’totalkaboutpermission.

課前預(yù)習(xí)

Gothroughthepartandunderlinethepuzzles.

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1:Lead-in

Step2:

Presentation

Step3

Consolidation.Step4

Homework.

1.T:Therearedifferentwaysofaskingforandgrantingpermission.Eachwayhasadifferentlevelofformality.1.Gothroughthetablesatthetopofpage13.Explainthedifferentlevelsofformality.1.Explainthecontextoftheexercise.2.Sscompletetheexerciseontheirown.3.ChooseseveralSstoreadthecompletedquestionsandanswers.4.AskSstowritesentencestoaskpermissioninthefollowingQs(1)YourcousiniswatchingaboringTVprogram,youaskherforpermissiontochangethechannel.(2)Youruncleandaunthaveinvitedyoutojointhemforawalkinaparknearby.Youwanttobringyourdogalong.選擇1.---______Ismokehere?---No,youmustn’tA.CanB.MayC.MustD.Need2.---_____IvisitLucyonSunday,Mum?---Yes,you____.A.Must;canB.May;mayC.Need;needD.May;need3.He______finishhishomeworkontime.A.neednottoB.doesn’tneedC.needstoD.needs4._____youliketoholdtheladderforme?A.CouldB.ShouldC.WouldD.Must5.Johndidn’tcometotheparty,____athome.A.hemaybeB.maybeheC.hemaybeD.maybehe二.翻譯1.你可以用數(shù)碼相機(jī)拍下高質(zhì)量的圖像.2.Daniel認(rèn)為空氣比干糧更重要.3.我認(rèn)為對宇航員來說,筆記本電腦是最重要的東西.GooverthefrontpartofGrammarandgetreadyforthebackpart.Listenandcatchthemainpoints.Completetheexercisesonpage13andread.Dosomeexercisestoconsolidatethelearnedpart.Checktheanswers.

教學(xué)反思

英語學(xué)科教案

總課題

9BUnit1LifeonMars

總課時

8

第5課時

課題

Grammar2

課型

New

教學(xué)目標(biāo)

知識目標(biāo)

Tolearnsomeusefulexpressions.TolearnthestructureoftheObjectClause能力目標(biāo)

TousetheObjectClausecorrectly.情感目標(biāo)

Toco-operatewellwithpartners.

教學(xué)重點

TolearnthestructureoftheObjectClause

教學(xué)難點

TousetheObjectClausecorrectly.

課前預(yù)習(xí)

Gothroughthepartandunderlinethepuzzles.

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1.Greetings.Step2.Presentation.Step3Practice.Step4Presentation.Step5.Practice.Step6Presentation.Step7.Consolidation.Step8Summaryandassignment.Greetwiththeclassandaskthemsomesimplequestions.RemindthattheyshouldtakegoodcareofthemselvestokeepA/H1N1flu.Presentsomethingthathappensinoureverydaylife.Showthesomepicturesonppts.Andsomesentenceswithobjectclause.Presentthatanobjectclausefunctionsastheobjectinasentence.Itcanbeputaftersomeverbssuchasthink,believeandknow.Itcanalsofollowsomeadjectivessuchascertainandsure.Telltheclassthatanobjectclausecanbeintroducebytheconnective“that”.Sometimes,wecanleave“that”out.1.Showsomegroupsentencesandasktheclasstoworkinpairstomakesentences.Hehasbeenherefortwoyears.A:Howlonghashebeenhere?B:Iguessthathehasbeenherefortwoyears.A:Yes.C:Iknowhehasbeenherefortwoyearsandahalf.A:Idon’tthinkyouareright.….2.AsktheclasstoreadthesentencesonPage14PartBandjudgewhetheritisanobjectclauseornot,ifitis,writedownO,orN.Presentthatwecangetdifferentkindofformsoftheobjectclausebythedifferenttypesofsentences.1.Statements.Acomputerprogrammerwasmurdered,weallknow.Weallknowthatacomputerprogrammerwasmurdered.2.GeneralQuestionsHavethepolicefoundoutthemurdereryet?Wedon’tknow.Wedon’tknowwhetherthepolicehavefoundoutthemurderer.3.Wh-questions.Whatclueshavethepolicefoundout?Canyoutellme?Canyoutellmewhatcluesthepolicehavefoundout?AsktheclasstoworkinpairstohelpDanieltorewritethesentencesonPage15PartC1using“if”or“whether”tomakeclauses.Presentthatthetenseinobjectclausesentencesischangedwithdifferentsituations.Ifthemainclauseisasimplepresenttense,theobjectclausecancomeinapropercertaintense.Ifthemainclauseisasimplepasttense,theobjectclausecancomeinacertainpasttenseexcepttheobjectclausedescribingatruth.Hesaidthathehadbeenherefortwoyears.Ourteachertoldusthatthereare12monthsinayear.Handouttheworksheetsandasktheclasstodosomeexercisestoconsolidatethisclass.Summarizethisclassandasktheclasstodosomemoreexercisesafterschool.Greetwiththeteacher.Listencarefullyandtrytocatchthemainpoints.Watchandworkinpairstomakesentences.Readandjudge.Listenandgraspthemainpoints.Workinpairsandmakesentences.Dosomeclassworktoconsolidatetheobjectclause.師生對話，營造氛圍，促進(jìn)友誼。以舊帶新減低難度，提高認(rèn)識的敏銳度。合作學(xué)習(xí)，訓(xùn)練口頭表達(dá)能力。系統(tǒng)分析，利于學(xué)生對知識的總體把握。突出重點，便于繼續(xù)學(xué)習(xí)。及時鞏固提高效率。

教學(xué)反思

英語學(xué)科教案

總課題

9BUnit1LifeonMars

總課時

8

第6課時

課題

Integratedskills

課型

New

教學(xué)目標(biāo)

知識目標(biāo)

ToidentifythecontextofthepreviewofaTVprogramme.Touseinformationtocompletenotesandaconversationandtalkaboutownideas.

能力目標(biāo)

ToidentifytheadvantagesanddisadvantagesoflivingonMars.情感目標(biāo)

Thetrainingofthestudentsconsciousnessofpopularscience,andthroughhishardwork,efforttokeeptothefutureofhumanitytoMarsofdreamstobecomeareality.

教學(xué)重點

FromtelevisioninaccesstoinformationanddiscusstheadvantagesanddisadvantagesoftheMarsexpressindividuallifeandopinions

教學(xué)難點

Touseinformationtocompletenotesandaconversationandtalkaboutownideas.

課前預(yù)習(xí)

Previewthenewwordsandexpressions.

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1Warm-up:Step2.ListenandwriteStep3.ListenandwriteStep4.WriteStep5.SpeakupStep6:DiscussionStep7:HomeworkHaveyoueverthoughtoflivingonMars?WillitbettertoliveonMarsthanonearth?

(Presentpicturesofaliens)

Step1.Lead-inDanielisgoingtowatchaTVprogramme.Ontheprogramme,peoplewilldiscusswhatitmightbeliketoliveonMars.FirstlistentothepassageandhelpDanielmakenotesinPartAaboutifhewantstoliveonMars.NowlistentothesecondpartoftheTVprogramme,andtrytofindoutalltheinformationyouneedtocompleteDaniel’slistsinPartA2.Checktheanswers.Tellthestudentsthattheycanusethenotesfrompage16tohelpthemcompletePartA3.Role-playAsktwostudentstoplaytherolesofSimonandDaniel.Askthemtoreadtheconversationaloud.Otherstudentslistenandanswer.WouldyouliketoliveonMars？Whyorwhynot？1.Recitetheimportantsentences.2.PreviewMaintask.學(xué)生的討論既能夠活躍課堂氣氛消除他們的緊張心理，也為他們的下一步聽力做一個語言知識上的準(zhǔn)備。學(xué)生仔細(xì)聽錄音，找出所有需要的信息。學(xué)生需注意答案的順序，爭取完整播放錄音，中間不停頓來完成所有信息。兩個學(xué)生分別扮演Daniel和Simon,大聲朗讀對話，其他學(xué)生聽聽有無錯誤，有問題舉手。學(xué)生兩人一組，可先記下自己對火星上生活的看法。學(xué)生盡力組織對話來表達(dá)自己獨(dú)特的觀點。

教學(xué)反思

英語學(xué)科教案

總課題

9BUnit1LifeonMars

總課時

8

第7課時

課題

Maintask

課型

New

教學(xué)目標(biāo)

知識目標(biāo)

1.Tocompleteaflowchart2.Tocompleteanarticle能力目標(biāo)

Toorderideasusingaflowchart

TodescribespecificdetailsaboutlifeonMars

教學(xué)重點

DiscussinpartoflifeonMars,obtaincertaininformation,completethewritinglifeguideMars.

教學(xué)難點

DiscussinpartoflifeonMars,obtaincertaininformation,completethewritinglifeguideMars.

課前預(yù)習(xí)

LearntheprofilesofMillieandDaniel

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1Warm-up

Step2PresentationStep3Presentation

Step4practiceStep5

Homework

Freetalk

DoyouliketoliveonMars?Why?

HowdopeoplegotoMars?

IsthejourneytoMarsverycomfortable?

Usepicturestopresentthefollowing:

carsfloatintheair

keepawaywithlaserlight

low-gravitybasketballgames

manyonlinetheatres

noairpollutioncausedbytraffic

PlanetMarsBank

spacefashionandfoodshops

thingsfromEartharehardtofind

Usuallyfriendly

visitthetwomoons

1.Tellstudentsthatproducingaflowchartisausefulwaytoorganizetheirideas。

2.ExplainthecontextinPartA.DanielisplanningtowriteaguidetoMars.Review“float,laser,low-gravity”and“pollution”.

1.Askthestudentstocompletethechartusingthephrasesfromthebox.2.Ask5studentstoreadoutthepointsforthefivecategories.Askstudentstothinkoftwoorthreeextraitemstheycanaddtothechart.

3.AskstudentstofillintheblanksinPartB,page20withtheinformationfromtheflowchartonPage19.

4.Ask6studentstoeachreadoneparagraph.Checkformistakesandmispronunciation.

1.Remembertheexpressionsandpatterns.2.Finishoffthearticle

學(xué)生的討論既能夠活躍課堂氣氛消除他們的緊張心理，也為他們的下一步寫作做一個相關(guān)話題的準(zhǔn)備。通過新短語的介紹，完成流程圖。學(xué)生對框架結(jié)構(gòu)的了解為他們的下一步的寫作提供了結(jié)構(gòu)上的幫助，他們只要在語言上給與組織就能夠形成一篇較好的文章。除了書中所列出的五個方面，可鼓勵學(xué)生大膽設(shè)想還可以涉及哪些方面和具體內(nèi)容，豐富語言材料。

教學(xué)反思

英語學(xué)科教案

總課題

9BUnit1LifeonMars

總課時

8

第8課時

課題

Checkout

課型

New

教學(xué)目標(biāo)

知識目標(biāo)

1.Toreviewkeyvocabularyandprogrammeritemstaughtinthisunit.2.Togivestudentstheopportunitytopracticetheprogrammerandvocabularyitems,andtogainconfideoncethroughdoingso.3.Toallowstudentstochecktheirprogressandaskanyquestionstheymaystillhave.能力目標(biāo)

1.Togivestudentsachancetopracticegrammarandvocabularyproject,throughpracticestrengtheningstudentsconfidence.2.Letthestudentstocheckwhethertheirprogressandputforwardtheexistingquestions.情感目標(biāo)

none

教學(xué)重點

Toreviewkeyvocabularyandprogrammeritemstaughtinthisunit.

教學(xué)難點

Togivestudentsachancetopracticegrammarandvocabularyproject

課前預(yù)習(xí)

Dotheexercisesbeforeclass.

教學(xué)過程

教學(xué)環(huán)節(jié)

教師活動

學(xué)生活動

備課札記

Step1:Revision

Step2:

PractiseStep3:Revision

Step4:PractiseStep5HomeworkRevisetheuseofcan,could,may,mightandobjectclause.1.ExplainthecontextofPartA.Simonisdreamingaboutgoingintospace.2.Askstudentstoreadthroughthetext.Thenaskthemtocompleteethesentencesusingthegrammaritemslearntintheunit.Revisethevocabularyintheunit.1.TellthestudentsthatinPartBtheyhavetorearrangetheletterstoformwords.2.Askthestudentstounscrambleasmanywordsastheycanwithoutlookingatthepreviouspages.Whentheyhavedoneasmuchastheycan,askthemtorefertotheVocabularysectiononpage8forextrahelp.3.Askstudentstovolunteeranswers.Askanotherstudenttowritethewordsontheboardastheyarereadout.Studentsthenwritetheirscoresinthepaw.1.Recitethecontextofthisunit.2Drawapictureofwhatyouthinkanalienlookslike.AndthenwriteaguidetolivingonMarsin2100.學(xué)生的討論既能夠活躍課堂氣氛消除他們的緊張心理，也為他們的下一步的語法練習(xí)作知識準(zhǔn)備。學(xué)生通過字母順序重組，再一次復(fù)習(xí)了重點單詞。學(xué)生通過鞏固練習(xí)，再次鞏固本課重點，即賓語從句的2種情況，并復(fù)習(xí)了重點詞匯。自我檢查本單元掌握情況，教學(xué)反思

九年級英語LifeonMars教案

Unit1LifeonMars

一、基礎(chǔ)詞匯

(n.)

1.頭盔2.機(jī)器人3.形式

4.藥片5.網(wǎng)絡(luò)6.吉他

7.太陽鏡8.帳篷9.行星

10.交通工具11.力量12.速度

13.人類14.科學(xué)家15.移居者

16.宇宙飛船17.藥18.恒星

19.任務(wù)20.箱21.味覺

22.質(zhì)量23.能量24.背包

25.宇航員

(v.)

1.想象2.開發(fā)3.漂浮

4.連接5.呼吸6.系，扎

7.描述8.放松9.比較_____________

(adj.)

1.擁擠的2.被污染的3.確定的

4.流行的5.令人愉快的6.各種各樣的

7.干的8.正常的9.公共的

(adv.)

1.專門地2.懷著希望地

二、重點詞組

1.難以想象

2.到2100年

3.目前

4.變得越來越擁擠，污染

5.以光速的一半

6.對早期的定居者來說是一個問題

7.八分之三的

8.使許多人感覺不舒服

9.漂浮在太空

10.在許多方面

11.和……連接

12.以……的形式

三、句型結(jié)構(gòu)

1.Ourownplanet,Earthisbecomingmoreandmorecrowdedandpolluted.

(moreandmore越來越……)

1)南京正變得越來越美。

Nanjing_______.

2)這種長筒靴可能會變得越來越時髦。

Thebootswillprobablybecome.

2.Therewillbemanydifferentdesignsforsettlerstochoosefrom.

(注意動詞后面的介詞)

我不知道我有問題的時候和誰談?wù)劇?/p>

Idon’tknowwhomIcan____whenIhaveproblems.

3.OurspacecraftaretooslowtocarrylargenumbersofpeopletoMars.

(注意alargenumberof和thenumberof的區(qū)別)

1）我們學(xué)校學(xué)生的數(shù)量有2300人。

_____thestudentsinourschool2300.

2)我們學(xué)校圖書館有大量的書。

Thereare__booksinourschoollibrary.

四、難點語法

1.情態(tài)動詞can,could,may,might的用法

can用于問候朋友；could用于問候老師和成年人；may用于問候陌生人和你尊敬的人，顯得正式而有禮貌；might用于非常有禮貌的場合，很少用。

1)---爸爸，我能用你的照相機(jī)嗎？

---可以。

Dad,Iuseyourcamera?

Yes,you.

2)Daniel,我能借你的字典嗎？

Daniel,Iborrowyourdictionary?

2.用that引導(dǎo)賓語從句。

注意：1）that可省略；2）時態(tài)一致；3）從句是客觀真理的情況。

IknowhehasbeentoBeijingseveraltimes.

Theteachertoldusthattheearthgoesroundthesun.

3.用if或whether引導(dǎo)賓語從句。

注意：1）if/whether的不同用法；2）時態(tài)一致；3）陳述句的語序

將下列句子合并為含有賓語從句的主從復(fù)合句。

1)Marshastwomoons.Theteachertoldthestudents.

Theteachertoldthestudents______________________________twomoons.

2)“HaveyoueverbeentoBeijing?Mycousinaskedme.

Mycousinaskedme___________________________everbeentoBeijing.

3)Hewillfinishthetaskintwodays.Hesaid.

Hesaid_____________________________finishthetaskintwodays.

4)DoesittakeverylongtotravelfromEarthtoMars?Doyouknow?

Doyouknow________________________________verylongtotravelfromEarthtoMars?

5)WillLucycometomorroworwillshenotcome?Iamwondering.

Iamwondering______________________________________________________tomorrow.