Module9Unit2課件英語九年級上冊

上冊Module9GreatinventionsUnit2第一課時

一、根據(jù)句意及首字母提示拼寫單詞1.Thet

?inthesupermarketissimplygoodatweekends.2.Thebadnewss

?morequicklythanweimagined.3.Thereisnowonderthatarichand

v

?culturelifeisnecessaryforthe

children.4.Hundredsofphotosweres

?inthememoryofthecomputerinthepast.5.Sir，wearehavingaproblemwithourInternetc

?.Mydaughter

can’thaveherclassonline.rade

pread

aried

tored

onnection

二、用方框中所給詞語的適當形式填空，每詞僅用一次print

single

replace

atatime

compare1.I’msorry.Ijustwanttochangemy

?roomintoadoubleroom.2.Inmyopinion，bookswillnever

?bycomputers.3.Thewaitercancarrysixplates

?.4.Thebookissopopularthatit’sthesixth

?.5.Usually，themoonis

?toayellowboatbychildren.single

bereplaced

atatime

printing

compared

三、根據(jù)漢語意思，完成英文句子，每空一詞1.

考試開始前，托尼瀏覽了一遍他的筆記。Tony

?hisnotesbeforetheexamstarted.2.

從某種角度來說，沒有消息就是好消息。

，nonewsisgoodnews.3.

有很多工作要做，所以我不能跟你去購物。Thereis

worktodo，soIcan’tgoshopping

withyou.4.

就讓我們等等看大衛(wèi)是否會準時還你書。Let’s

and

?whetherDavidwillreturnyourbookontimeornot.looked

through

In

a

way

a

large

amount

of

wait

see

5.

看這個標志，你應(yīng)該用手洗這件毛衣。Lookatthissign.Youshouldwashthesweater

?.by

hand

四、詞匯運用根據(jù)短文內(nèi)容和所給漢語提示，寫出空白處各單詞的正確形式（每空一

詞）。Everythingischangingnow.Withthe

1

（發(fā)展）of

scienceandtechnology，thepopularityof

2

（電子的）booksor

e?booksisgrowingveryfast.Evensomeschoolsareusinge?booksas

3

?

（教科書）inclass.Willpaperbooksbe

4

（取代）

bye?books？developmentelectronic

textbooksreplacedComparedwithpaperbooks，e?booksareeasiertocarryaround.Youcan

visitallthereading

5

（網(wǎng)站）todownload（下載）whatyou

wanttoreadonyourmobiledevices（設(shè)備）.Itcanholdhundredsofbooksin

its

6

（存儲器）.Asa

7

?（結(jié)果），youcanenjoyyourfavouritebooksanywhereandanytimeaslongas

yourmobiledeviceshaveenoughpower.However，forme，nothingcan

8

（比）withthefeeling

andsmellofapaperbook.Whenyouholdarealbookinyourhands，you’re

buildinga

9

（連接）withthebookbyturningthe

10

?

（頁）.It’squiteenjoyable.websitesmemoryresult

compareconnection

pages上冊Module9GreatinventionsUnit2第二課時

一、用括號中所給單詞的適當形式填空1.Asweknow，thebookHarryPotter

（love）bymanyteenagers.2.Maybecomputerswill

（use）morethanbooksinthefuture.3.English

（teach）inmostprimaryschoolsinChina.4.People

riceinthesouthofChinaandtea

?inthesouth

too.（grow）5.Students

always

（tell）tostudyhardbyteachersandparents.isloved

beused

istaught

grow

isgrown

are

told

二、完形填空Asweallknow，inventionsplayanimportantpartinourlives.Itisinventors

thathelpuschangeourlives.TheTVhelpsusknowtheoutside

1

.The

cellphonemakesuskeepintouchwithourfriends.TheWebmakesourlives

more

2

.TheinventionoftheWorldWideWeb（萬維網(wǎng)）changedthewaywe

communicateandlearn，evenshop.Itwas

3

bySirTimBerners?Leefromthe

UnitedKingdom.Atthattime，theInternetwas

4

usedbyasmallnumberof

scientistsandcomputerexperts.Itwasimpossible

5

commonpeopletoshare

informationontheInternet.Berners?Leewantedto

6

it.Hedevelopedasimplewaytocreatewebpages.He

7

setupwaysto

recognise（辨認）andlink（連接）thosepagestogether.His

8

wastomake

itpossibleforanyonetopost（發(fā)布）informationandshareitanywhere.

The

9

agehadcome！Inthe1990s，theWebdevelopedintoaninternationalneighbourhoodwhere

theInternetuserscould

10

shareinformationinmanyforms—photo，

voice，videoandsoon.

11

emailappeared，thenormalwaysthatpeople

stayedintouchwitheachotherwerebyphoneorbywritingletters.Nowpeople

havemoreavailablewaysto

12

witheachother.Moreandmorepeoplechoose

tosetuptheirownblogs（博客）totellothersmoreabout

13

.NowtheWeb

isaplacewherepeoplecanshareinformation.Students

14

alsogoonlineto

lookuptheinformationthattheycan’tlearnfromthetextbooks.How

15

the

inventionis！Ithasreallychangedourlives.（D）1.A.room

B.house

C.country

D.world（D）2.A.dangerous

B.beautiful

C.important

D.convenient（C）3.A.made

B.discovered

C.invented

D.found（B）4.A.widely

B.mainly

C.quickly

D.cheaply（C）5.A.in

B.of

C.for

D.with（B）6.A.choose

B.change

C.follow

D.form（C）7.A.still

B.only

C.also

D.just（B）8.A.reason

B.goal

C.plan

D.result（D）9.A.photo

B.film

C.mobilephone

D.information（C）10.A.hardly

B.usually

C.easily

D.difficultlyDDCBCBCBDC（A）11.A.Before

B.After

C.While

D.Because（C）12.A.do

B.fight

C.communicate

D.share（C）13.A.myself

B.yourself

C.themselves

D.himself（C）14.A.must

B.should

C.can

D.need（D）15.A.cheap

B.difficult

C.funny

D.usefulACCCD三、閱讀理解ForgetyourpasswordoryourID？Well，youwillneverforgetyourface.

UsingyourfaceasyourIDisquickandconvenient.Youcouldtakethesubwayor

boardaflightwithjustyourfacealone.Thisishowfacialrecognition（人臉識

別）works.Ithasalsobeenusedtocatchcriminals.InChina，facialrecognitionsystemshavebeenusedinmanyareas.In

Zhengzhou，peoplecannowgetonthesubwaybyusingfacialrecognition

technology.Theyjustneedtolinktheironlinepaymentsystemstothesubway’s

smartphoneapp.StudentsatPekingUniversitycanpassthroughtheschoolgateby

scanningtheirfaces.Manypeopleareworriedaboutthecollectionanduseofthefacialinformation

bygovernmentsandcompanies.However，nowadaystherearenolawsfor

them，accordingtoZhaoZhanling，aresearcherattheChinaUniversityof

PoliticalScienceandLaw.Whyisitnecessarytocollectdata（數(shù)據(jù)）aboutyour

faceandwhatwillthedatabeusedfor？Thesearesomecommonquestionsabout

thefacialrecognition.“IfeeluncomfortablebecauseIdon’tknowhowthecompanyisusingmy

facialdetailsorwhethertheywillbeleaked（泄露），”FengYi，atourism

companyemployee，saidregardingZhengzhou’ssubwaysmartphoneapp.When

someonestealsyourpersonalinformation，youcanchangeyourbankcardand

password，butcanyouchangeyourfacewhenyourfacialinformationisstolen？

Leakscatchlotsofourattentionbecausethereisalonghistoryofcompaniesfailing

toprotecttheuserdata.Asfacialrecognitionisusedmoreandmoreinourdailylife—fromcollege

librariesandsubwaystostreetcornersandsmart?phones—wemustaskourselves

whetherornotthisnewtechnologyisworththerisk.（C）1.WhichofthefollowingabouttheuseoffacialrecognitionisNOT

mentionedinthepassage？A.Payingforthesubwaytickets.B.Helpingthepolicesolvecases.C.Gettingintotheliftofthebuilding.D.Allowingstudentstoentertheschool.C（D）