Unit+6+Lesson+36 冀教版八年級英語上冊

Unit6Lesson36CleanCars?學習目標預習檢測知識梳理課堂總結(jié)學習導航重點探究當堂檢測新課導入Haveyouevertakedthisnewenergyvehicle?Whatdifferentkindsoffuelmaybeusedinthefuture?ThinkAboutIt21能熟悉并正確運用本課時的重點單詞和短語能設想未來交通方式并會表述各種交通方式的優(yōu)缺點預習檢測1.We

should

learn

Lei

Feng.

A.to

B.from

C.with

D.for2.I

like

soft

and

gentle

music.

It

nice.A.tastes

B.looks

C.sounds

D.feels3.Althoughtheyaretwins,Tomis

tallerthanSam.A.very

B.quite

C.many

D.muchBCD4.Wedon’tknowwhat

thisafternoon.A.do

B.todoC.doing

D.todoing5.Let’sgobyplane.It’s

thanbytrain.A.faster

B.fastC.slowly

D.slowBA知識梳理DearLiMing，Thisweekinschool,wediscussedtransportation.Welearnedabouttrains,planes,bicycles,carsandrockets.Theteacheraskedustothinkaboutthefutureoftransportation.Whattypesoftransportationwillpeopleuseahundredyearsfromnowon?Wehadtothinkofaninventionandpresentittotheclass.TodayDannygavehispresentation.Heputonanoldbackpack.Hecalledit“FlyingDonuts”.Hegotonachairandjumpeddown.Thenhesaid,“Didyouseeme?Iflew!”

Wealllaughed.Iwouldliketoinventacleancar,butIdon'tknowhow.Doyouhaveanyideas?JennyDearJenny，Thatsoundslikeafunproject!You'rerightaboutcars.Theyareverybadforourenvironment.Peopleshouldwalkorridebicyclesmoreoften.Thatway，ourairwouldbealotcleaner.Youcangofaronabike.TodayIrodeacrossthecity.Ipedalledformorethananhour!Oops!Ihaven'tansweredyourquestionyet.Youcan'tpedalacar!Haveyouthoughtofanewfuelforcars?Inthefuture,carswillprobablyusewaterorsunenergytopowerthem.Ihopeyourpresentationgoeswell.LiMingLanguagenotes1.Theteacheraskedustothinkaboutthefutureoftransportation.asksb.todosth.叫（要）某人做某事，ask后跟動詞不定式作賓語補足語。Lucyaskedmetogototheparkwithhertomorrow.

【拓展】和ask一樣后面可跟動詞不定式作賓語補足語的動詞還有：tell,want,allow,wish,like,teach等。ItoldDannytoeatmorehealthyfood.MymotherwantedmetovisitBeijingwithher.【注意】此種句型的否定結(jié)構(gòu)就是不定式to符號前加not。Mymothertoldmenottoplayontheroad.It’sdangerous.2.Wehadtothinkofaninvention,andpresentittotheclass.haveto不得不；必須Itiscoldoutside.Ihavetoputonmycoat.辨析:haveto與must1)兩者都表示“必須”，后都加動詞原形。haveto常表示因外界原因所致，客觀上“不得不做某事“；而must則表示說話人的主觀看法，指主觀上“必須”做某事。

It’stoolate.Theyhavetogohome.2)

haveto有人稱和數(shù)的變化，第三人稱單數(shù)用hasto；也有時態(tài)的變化，一般過去時用hadto；一般將來時用willhaveto；而沒有人稱和數(shù)的變化，也沒有時態(tài)的變化。

Hehastoanswerthequestionagain.

Youwillhavetodoitlikethis.3.Thatsoundslikeafunproject!soundn.&v.1）n.

聲音。

Soundtravelsat340metrespersecondinair.

聲音在空氣中以每秒340米的速度傳播。2)vi.

聽起來，后跟形容詞。

Yourideasounds(like)agoodone.

你的想法聽起來不錯。4.Ihopeyourpresentationgoeswell.我希望你的展示一切順利。gowell正常，順利，相當于beallright。如：

Ihopeeverythinggoeswell.=Ihopeeverythingisallright.

我希望一切順利。

Ihopemyinventiongoeswell.我希望我的發(fā)明很順利。重點探究設想未來交通方式SomeNewFuelssunenergywaterenergywindenergyReadandAnswer(1)What

did

Jenny’s

teacher

ask

the

students

to

do?

(2)Does

Jenny’s

presentation

go

well

at

first?

(3)What

does

Li

Ming

think

about

cars?

The

teacher

asked

them

to

think

about

the

future

of

transportation.

No,it

doesn’t.

He

thinks

cars

are

very

bad

for

the

environment.(4)What

did

Li

Ming

do

today?

(5)What’s

Li

Ming’s

idea

about

clean

cars

in

the

future?

He

rode

across

the

city.He

pedalled

for

more

than

an

hour.In

the

future,cars

will

probably

use

water

or

sun

energy

to

power

them.Cometo“Let’sDoit!”Listenandtickthecorrectanswers.1．JennyandLiMingtalkedaboutdifferenttypesoftransportationoverthenext________years.□onehundred□onethousand□onemillion2．Jennywouldliketoinventa________.□hoverboard□cleancar□backpack3．LiMingtravelledacrossthecityby________.□bus□bike□train√√√

Readthelessonandfillintheblanks.Thisweek,Jenny'sclassdiscussed_____________.They________abouttrains,planes,rocketsandmore.Theteacheraskedthemtothinkaboutthefutureoftransportation.Theyhadtothinkofaninventionand________ittotheclass.Dannygaveaveryinterestingpresentation.He_____onanoldbackpack.He_____onachairand________down.Hewantedtofly.transportationlearnedpresentgotputjumpedFillintheblankswiththecorrectformsofthewordsorphrasesinthebox.present

sound

clean

gowellthinkof

bebadfor1.Theairinthemountainsismuch________thanitisinthecities.2.He__________agoodideatosolvetheproblem.3.Everything_________lastweek.Thenewcomergotonwellwiththeothers.4．Dannystoodinfrontoftheclassandgavehis___________onhisnewformoftransportation.5．Eatingtoomuchjunkfood___________ourhealth.6．Youridea________fun.cleaner

thoughtofwentwellpresentationisbadforsoundsWorkinPairs小組討論怎樣發(fā)明一種清潔能源的小汽車Inthefuture,thecarswillbeclean.Theywillprobablyusesunenergytopowerthem...Example:WorkingroupsWhataretheadvantagesanddisadvantagesofdifferenttypesoftransportation?Talkwithyourpartnerandfillinthetable.What’syourfavouritetransportation?Ilikebicyclebest.Ithinkit'sgoodformyhealthandfortheenvironment.Howevevr,itwilltaketoomuchtimeifyougotosomewheredistant.

Whataretheadvantagesanddisadvantages?Transportationcar/busbicycleplanetrainshipAdvantages

Disadvantages

互動檢測見DCF課件活動小結(jié)

通過以上活動可知，未來的清潔汽車可能使用__________________________________等作為自己的動力來源。sunenergywaterenergywindenergy當堂檢測根據(jù)所給漢語提示完成下列句子1.Hervoice______(聽起來