外研版 八上 英语 Unit+4+课时2+Understanding ideas (Reading)（课件）

Unit4Digitallife课时：第2课时课型：阅读课主讲人：XXXUnderstandingideas(Reading)学习目标准确理解作者在英国假期中因数字技术相关问题遭遇的不便，从而怀念中国便捷的数字生活的经历，同时掌握文中关键词汇和短语的含义以及在语境中的具体用法。（学习理解）01能从文章中提取出作者遇到的具体数字生活问题并进行简要概括，运用文中所学的词汇和表达方式，描述自己生活中的类似经历。（应用实践）02结合文章内容，反思不同国家在数字技术发展和应用方面存在差异的原因，如经济发展水平、人们的生活习惯、技术推广程度等，培养跨文化理解能力。（迁移创新）03通过本节课学习，学生能够：Leadin0102Pre-reading03While-reading04Post-reading05Languagepoints06Exercise07Summary08HomeworkCONTENT

LeadinPart1Howmuchdoyouknowaboutthethingsinthevideo?WatchavideoPre-readingPart21Lookatthe

picturesonthe

right

andtalkabout

howmuch

youknowaboutthem.Usethewords

andexpressionsto

helpyou.sharedbikesmartphoneappdigitalpaymenttechnologyconvenient口Howmanyproblemswillthewritertellus?Watch&PredictWhile-readingPart32Readthepassage.Whatproblemsdidthewritercomeacross?1.Sharedbikes2.Digitalpayments3.FooddeliveryWhat’sthestructure(结构)ofthepassage?Para.1BeginningPara.2-4BodyPara.5EndingI've

studied

in

China

for

a

year

and

now

it's

the

Christmas

holiday.

I've

been

back

in

the

UK

for

three

days,

but

it

feels

like

a

century!

It's

amazing

to

see

my

family.

Also,

I

really

love

Christmas

and

the

delicious

food.

However,

I'vehadsome

digitalproblems

here.Q1:HowlonghasthewriterstudiedinChina?ShehasstudiedinChinaforayear.Q2:WhatdoesthewriterlikeaboutChristmas?ShelikesChristmasandthedeliciousfood.conj.

然而，尽管如此感觉就像Today,

I

wanted

to

get

some

vegetables

and

meat

from

a

shop.

I

decided

to

ride

a

shared

bike

to

get

there.

But

it

took

forever

to

find

a

bike!

I

finally

found

an

old

one.

But

that

20-minute

ride

cost

me

an

arm

and

a

leg

—

4.8

pounds!Q3:Howdidthewriterdecidetogototheshop?Shedecidedtorideasharedbike.Q4:Howmuchdidtheridecostthewriter?Itcosther4.8pounds.reach/arrivethere

到达那里adv.

最后，最终Intheshop,

IquicklygoteverythingIneeded.

Iwantedtopaywithmysmartphone.

Iasked

theshopkeeper

to

showtheQRcode,

butshedidn'tunderstand!Next,Itriedtousemydigitalwallet,

butthe

shop's

paymentsystemdidn’twork.Theshopkeepertoldmetousecash.

AsIalwaysmake

digitalpaymentsinChina,

Inevercarrymywallet.

Ihadtogohometogetsomecash.Q5:Couldthewriterpaywithdigitalpayments?No,shecouldn’t.Q6:Whydidthewriterhavetogohome?Becauseshehadtogohometogetsomecash.试图；设法不起作用v.

携带不得不WhenIgothome,IwassotiredthatIgaveuponcooking.

Iorderedmy

favouritedishesthroughanappinstead,butthedeliverywasreallyslow.

Whenmydishesfinallyarrived90minuteslater,

they

werestone-cold!

Ihadtoheatthemonebyoneintheoven.

Ifelttiredandhungry.Q7:Howdidthewriterfeelwhenshegothome?Shefelttired.Q8:Howlongdidthefooddeliverytake?Ittook90minutes.放弃adv.代替,反而adj.

冰冷的逐个地Exceptfortoday,I’vehadagreatholiday.However,I’mlookingforwardtogoingbacktoChina.Thetechnologythereletsmeliveamoreconvenientlife!Q9:WhydoesthewriterlookforwardtogoingbacktoChina?Becauseshethinksthetechnologythereletsherliveamoreconvenientlife.returnto回到Post-readingPart43Chooseanothersuitabletitleofthepassage.aSharedbikesforyouandmebShoppingonlineintheUKcAdayofdigitalproblemsdProblemswithfooddeliveryapps4Completethediagramwiththewordsandexpressionsfromthepassage.Sharedbikestookforevermorethan5poundsDigitalpaymentspaymentsystemcashappslow1WhydoesthewritersaythattechnologymakeslifemoreconvenientinChina?2WhydoyouthinkdigitaltechnologyissopopularinChina?Learningtothinkforquestion2Therearealotofreasonsbehindthewideuseofdigitaltechnology.Youcanthinkabouttechnologydevelopmentandgovernmentplans.LanguagepointsPart5want1【释义】v.想要【用法】既可用作及物动词，也可用作不及物动词。用作及物动词时，可接名词、代词、动词不定式、动名词作宾语，也可以接形容词、现在分词、过去分词、动词不定式、介词短语、副词充当补足语的复合宾语。【例句】Iwant

tobecomeanastronautinthefuture.

将来我想成为一名宇航员。Mylittlebrotherwantsatoycarforhisbirthday.

我弟弟想要一个玩具车作为生日礼物。decide2【释义】v.决定【用法】既可用作及物动词，也可用作不及物动词。用作及物动词时，后面可接名词、代词、动词不定式、从句等作宾语。用作不及物动词时，常与介词on/upon连用，构成“decideon/uponsth.”结构，意为“就……做出决定”。【例句】Shedecided

togobacktoChinafortheSpringFestival.

她决定回中国过春节。Aftertryingseveralflavors,shedecided

onthechocolateone.

试了几种口味后，她选定了巧克力味的。cost3【释义】v.花费

n.

费用；成本；代价【用法】作动词时，主语通常是物，表示某物花费（金钱、时间、精力等），常用结构为“sth.costs(sb.)+金钱/时间”。作名词时，可指具体的“花费，费用”，也可指抽象的“成本，代价”，为可数或不可数名词。【例句】Thenewmobilephonecosts5,000yuan.

这部新手机售价5000元。Thecostoflivinginthiscityisveryhigh.

这个城市的生活费用很高。so...that...4【释义】如此......以至于......【用法】这是一个常用的连词结构，用来引导结果状语从句，强调前面形容词或副词所描述的程度达到了某种结果。当修饰形容词或副词时，结构为“so+形容词/副词+that从句”。当修饰名词时，需用“so+形容词+(a/an)可数名词单数/可数名词复数/不可数名词+that从句”。【例句】Heranso

fast

thatnoonecouldcatchupwithhim.

他跑得太快了，没人能追上他。Itwasso

hotaday

thatwedecidedtostayindoors.

天太热了，我们决定待在室内。Shehasso

muchhomework

thatshecan'tgooutwithus.

她的作业太多了，不能和我们一起出去。lookforwardto5【释义】期待；盼望【用法】这是一个固定短语，表达对未来某事的积极向往。短语中的“to”是介词，后面接名词、代词或动名词（doing形式），不能接动词原形。【例句】Heislookingforwardto

thewinterholiday.

他正期待着寒假的到来。Wealllookforwardto

it.

我们都期待着这件事。I'mlookingforwardto

visitingChinaagain.

我期待着再次访问中国。ExercisePart6选词填空：从方框中选择恰当的单词并用其正确形式填空。

sharewetoshowmuchdevelopworkhoweverTechnologyisimportantindailylifeanddigitalpaymentisagoodexample.Weusedtocarrymuchcashorcardsin(1)_____walletsforshopping.Now,withthe(2)___________ofdigitalpayments,wecanpayby(3)_______QRcodes—quickandeasy!(4)_______bikes,foundviaapps,solvethe"last-mile"problemandhelpprotecttheenvironment.​

(5)________,technologyalsohassomeproblems.Forexample,paymentsystemssometimesdon’t(6)_____.ButIbelievethatthetechnologywillletuslivea(7)_____convenientlifeinthefuture.AndI’mlookingforward(8)_____it.ourshowingSharedHoweverworkmoretodevelopmentSummaryPart7WordsPhrasesSentencessmartphone,app,te