Unit 4 Reading Great inventions Language points 牛津深圳版英語八年級上冊

Module

2

Science

andtechnUnit

4

InventionsReading

(

I

):

Great

inventionsWhataresomeinventionsinyourlife?Whatinventionsareimportant/usefultoyou?Warm

up:

Back

to

the

17th

centuryNolightsNocomputersNocarsNocellphoneHow

are

you

going

to

spend

your

day?Lead-in:

Inventions

change

our

way

of

lifepaperlightbulbtrainwheelcomputertelephoneHowdotheseinventionshelpyouinyourdailylives?While

reading:

SkimmingWhat

is

the

main

idea

of

this

article?IntroductionTitleWhile

reading:

SkimmingWhat

are

the

three

most

important

inventions?Why

are

they

great?While

reading:

The

wheel1.What’stheroleofthefirstsentenceinthewholeparagraph?It’sthetopicsentence.2.What’stherelationshipbetweenthefirstandthesecondsentences?Thesecondsentenceexplainthetopicsentence:Whywheelisagreatinvention.3.Howaresentencesthreetofiveorganized?Byfollowingatimeorder.4.Howdothewords“faster”and“morecomfortable”relatetothefollowingthreesentences?While

reading:

The

wheelWhen

was

it

invented?Afew

thousand

yearsWhy

is

it

great?

Travelling

becamefaster

and

more

comfortable.While

reading:

The

telephone

&

The

light

bulbHowaresentencesonetothreeorganized?Byfollowingatimeorder.Whatistherelationshipbetweenthesecondandthethirdsentences?Makingcomparison(作比較).InventorTimeofinventionLifeafteritsinventionThewheelD1.Readthefirstpartofthearticleandcompletethetable.Don’tknow.Afewthousandyearsago.Travellingbecamefasterandmorecomfortable.D1.Readthefirstpartofthearticleandcompletethetable.InventorTimeofinventionLifeafteritsinventionPeoplecan

PeoplecanThetelephonespeaktoeachotheroverlongdistances.keepintouchwitheachotheranytime,anywherewithmobilephones.AlexanderGrahamBell.In1876.D1.Readthefirstpartofthearticleandcompletethetable.InventorTimeofinventionLifeafteritsinventionPeoplecanThelightbulbdomanythingsastheycaninthedaytime.ThomasEdisonIn1879.Whatmethodsofargumentation(論述方法)areused?對比論證、反面論證、舉例論證、數(shù)字支撐Post

reading:

Four

Great

Chinese

InventionscompassprintingpapermakinggunpowderPost

reading:

New

Four

Great

Chinese

InventionsPost

reading:

Introduceagreatinvention.high-speed

railwaysharedbikesmobilepaymentonlineshoppingLanguagepointsModule2

ScienceandtechnologyUnit4Inventionslivea+adj.+life過…的生活liveahealthylifeliveabusylifeliveahappylifefollowingadj.接下來的，如下的thefollowing在19世紀早期在20世紀初開始（做）…start/begintodostart/begindoingin+the+序數(shù)詞+century在第…世紀atthestartof…在…開始/之初在…末尾/之末attheendof…ThetelephoneAlexanderGrahamBellinventedoneofthefirstpracticaltelephonesin1876.Sincethen,peoplehavebeenabletospeaktoeachotheroverlongdistances.Todaymillionsofpeopleacrosstheworldownmobilephones.Theyallowpeopletokeepintouchwitheachotheranytime,anywhere.互相講話跨越長距離ownv.擁有adj.自己的ownern.主人allowsbtodosth允許某人做某事

互相隨時隨地=fromthenon自那時起世界各地ThelightbulbThomasEdisondevelopedthefirstpracticallightbulbin1879.Beforetheinventionofthelightbulb,peoplehadtouseoillamps,gaslampsorcandlestoseeatnight.Withlightbulbs,peoplecandoasmanythingsintheeveningsastheycaninthedaytime.Canyouimaginelivingwithoutthem?developmentn.發(fā)展developed

adj.發(fā)達的underdevelopedadj.不發(fā)達的developing

adj.發(fā)展中的同樣，一樣imaginedoing想象做某事像，如同在白天時在第…世紀in+the+序數(shù)詞+centuryfollowingadj.接下來的想象做某事imaginedoing開始（做）…start/begintodostart/begindoing過…的生活livea+adj.+life在…開始/之初atthestartof…互相eachother允許某人做某事allowsbtodosthattheendof…在…末尾/之末acrosstheworld世界各地n.發(fā)展development

adj.發(fā)展中的developingadj.發(fā)達的developed在白天時inthedaytimePeoplecandoasmanythingsintheeveningsastheycaninthedaytime.1.在21世紀，終生學(xué)習(xí)是最重要的技能之一。Lifelonglearningisoneofthemostimportant______in________________.2.我不能想象生活在一個沒有電燈的世界Ican’t_________________inaworldwithoutlightbulbs.3.作為一個發(fā)展中國家，我們更應(yīng)該節(jié)約能源。Asa____________________,weshouldsaveenergyevenmore.4.這幾天天氣開始轉(zhuǎn)涼了。Theweather_____________coldthesedays.5.在比賽剛開始的時候，球員們有些緊張。Theplayerswerenervous______________ofthegame.6.他的父母不允許他在外邊待到太晚。Hisparentsdon’t______________outlate.7.在這條路的末尾就是禾豐村。_____________________isHefengVillage.8.請大聲打出如下的句子。Pleaseread__________________aloud.the21stcenturyskillsimaginelivingdevelopingcountrystartstoturnatthestartallowhimtos