Unit6Whenwasitinvented？SectionB1a～2e課件人教版九年級英語全冊

Unit6Whenwasitinvented第4課時(shí)SectionB1a～1e?一、

根據(jù)首字母及漢語提示,完成下列單詞的拼寫,使句意明確,語言通順。1.Lemonsare

sour

?（酸的）.

2.Weoftenputthefoodintothe

fridge

?（冰箱）tokeepitfreshinsummer.

3.Annworemyhatby

mistake

?（錯(cuò)誤）.

4.Thefishwastoo

salty

?（咸的）becausemymomputtoomuchsaltonit.

sour

fridge

mistake

salty

二、

用所給詞的適當(dāng)形式填空。1.Theteachermakesthechildren

feel

?（feel）confidentaboutaskingquestions.

2.Kiteswereonceusedfor

sending

?（send）messagesinwarsintheolddays.

3.Edisonwasagreatinventorandhehadmany

inventions

?（invent）inhislife.

4.Aworker

called

?（call）Mikesangabeautifulsongattheparty.

feel

sending

inventions

called

三、

單項(xiàng)填空。（

A

）1.Thepotatochipshavebeeninthebagforhalfanhour.Theyarenot

?anymore.

A.crispyB.sweetC.saltyD.sour（

D

）2.Sorry,Jane.Itookyourbagby

?.

A.handB.heartC.bikeD.mistake（

A

）3.Milkquicklyturns

?whenit’shot.

A.sourB.sweetC.saltyD.crispyADA（

B

）4.Thingsinthisstorearecheaperthanthoseinotherstores.Somany

?areinit.

A.DriversB.customersC.studentsD.cooksB?四、

閱讀下面短文,并用英語回答問題（請注意每小題的詞數(shù)要求）。Peopleoftenusethenaturalworldasinspiration（靈感）fortheirinventions.Bywatchinganimalsandplants,theymakenewthingstoservepeople.Herearesomeexamples.Animalscandomanythingsthathumanscan’tdo,likeflyingorstayingunderwaterforalongtime.Theplaneisoneofthegreatestinventionsinhistory.Thankstoit,peoplecantravellongintheair.Thishashelpedtodeveloptradeandtraveling.Theideaofthesubmarine（潛艇）comesfromaseaanimal.Itcantravelunderwater.Itisveryusefulforlearningabouttheunderseaworld.Plantsaroundusarealsogreatsourcesofideasforotherwonderfulinventions.Theself-cleaningglasswindowandtheclothusedtomakeumbrellaswerebothinspiredbytheleavesofthelotusplant,withtheirabilitytowashawaydirtythingsintherain.AnotherproductisVelcro.Ithasbecomeafastener（扣件）forshoes,jacketsandevenspacesuits.Itistruethatnaturehasinspiredlotsofinventionsandtechnologies.Scientistsandinventorshavetriedtolearnmoreaboutthingsinnaturetocreatebetter,strongerandsafertoolsforoureverydaylife.1.Howdopeoplemakenewthingstoservethem（不超過5個(gè)詞）

Bywatchinganimalsandplants.

?2.Whatcanflyandstayunderwaterforalongtime（不超過5個(gè)詞）

Someanimals.

?3.Whohastriedtolearnmoreaboutthingsinnature（不超過5個(gè)詞）

Scientistsandinventors.

?Bywatchinganimalsandplants.

Someanimals.

Scientistsandinventors.

第5課時(shí)SectionB2a～2e?一、

根據(jù)首字母及漢語提示,完成下列單詞的拼寫,使句意明確,語言通順。1.Manyplayerswongoldmedalsinthe

Olympics

?（奧林匹克運(yùn)動(dòng)會(huì)）.Theyfeltproud.

2.

（2022·泰州）ThefilmThe

Battle

at

Lake

Changjin（《長津湖》）showedusmany

heroes

?（英雄）intheWartoResistUSAggressionandAidKorea（抗美援朝戰(zhàn)爭）.

3.Davidplaystheflutelikea

professional

?（職業(yè)的）player.

4.Susanmetsome

Canadians

?（加拿大人）inBeijinglastweekend.

5.Youcanseesomewaste-paper

baskets

?（筐）intheroom.Pleaseputthemaway.

Olympics

heroes

professional

Canadians

baskets

二、

單項(xiàng)填空。（

C

）1.

—Inmyopinion,notallinventionswereinventedby

?accident.

—Well,youdoseemtohave

?point.Inventingneedsmuchtimeandhardwork.

A.an;aB.an;theC./;aD./;theC（

C

）2.

—Dreamsarebeautiful.However,to

?themneedslotsoftimeandwork.

—You’reright.

A.discoverB.findC.achieveD.stopC（

A

）3.YuanLongpingiscalledthe“FatherofHybridRice”andhehelpedsave

?China

?theworldfromhunger.

A.notonly;butalsoB.either;orC.neither;norD.both;orA（B）4.—Whodoyouadmiremost—ZhongNanshan.NotonlyIbutalsomyclassmates

?him.

A.lookforwardtoB.lookuptoC.areuptoD.comeupwithB（

A

）5.

（2022·連云港）ThetraditionalChineselunarcalendar

?ayear

?24solarterms（節(jié)氣）.

A.divides;intoB.mixes;withC.translates;intoD.covers;withA（

D

）6.AsmalltowninNorwaydoesn’tgetdirectsunlightfromlateSeptembertomid-March—

?sixmonthsoutoftheyear.

A.onlyB.hardlyC.clearlyD.nearlyD（

C

）7.Thenumberofpeopleinvited

?fifty,butanumberofthem

?absentfordifferentreasons.

A.were;wasB.was;wasC.was;wereD.were;wereC（

C

）8.Thereareonlybigtreesononesideofthestreet.Differentflowerslieon

?sideofthestreet.

A.otherB.anotherC.theotherD.othersC三、

根據(jù)漢語提示完成句子,每空一詞。1.

現(xiàn)在不僅陸老師,李老師也很受學(xué)生歡迎。Now

not

?

only

?Mr.Lu

but

?

also

?Mr.Liisverypopularwiththestudents.

2.

沒有人能阻止我們實(shí)施計(jì)劃。Noonecan

stop

?us

from

?carryingouttheplan.

3.

他夢想有朝一日成為一名著名的小提琴家。He

dreams

?

of

?

becoming

?afamousviolinistoneday.

4.

抱歉,我錯(cuò)拿了你的包。Sorry,Itookyourbag

by

?

mistake

?.

not

only

but

also

stop

from

dreams

of

becoming

by

mistake

5.

他昨天太粗心了,過橋的時(shí)候掉進(jìn)了河里。Hewassocarelessthathe

fell

?

into

?theriverwhenhewentacrossthebridgeyesterday.

6.

最后所有學(xué)生都找到了這個(gè)問題的答案。

In

?

the

?

end

?allthestudentsfoundouttheanswertothequestion.

7.

在中國,你有時(shí)能看到人們在公園里、學(xué)校里甚至工廠里打籃球。InChina,youcansometimes

see

?people

playing

?basketballinparks,schoolsandeveninfactories.

8.

在中國職業(yè)籃球聯(lián)賽里,也有越來越多的外國運(yùn)動(dòng)員。Therearealso

more

?

and

?

more

?foreignplayersintheCBA.

fell

into

In

the

end

see

playing

more

and

more

?四、

完形填空。Fourmonthsago,IhadthechancetostandforChinabycompetingonthestageofInternationalPublicSpeakingCompetition（IPSC）.Mybiggestandhardestchallengeseemedtobetheaudience（觀眾）.Theydidnotsharethesame

1

?aswedo.

Beforethecompetition,Ioftenheardthatwe,theyoungergenerationhadaresponsibility（責(zé)任）totelltheChinesestorytotheworld.WhenIstarted

2?thatspeech,Ikeptaskingmyselfquestions.HowisthisissuereflectedinChinaWhichstorydoIwanttheworldtoknowThenIdecidedto

3?myideasaboutthetroubleofmothers’forthefinal（決賽）.Iprovidedacreativepatternofchild-caringobservedinShanghai.And

4?itturnedouttobeagoodchoice.

Duringthecompetition,Ialsogotto

5?adiscussionabouthistoricalarchitecture（建筑設(shè)計(jì)）withaTurkishfriend.Thecompetitionservedasabridge,sowecouldalwayslearn

6?notonlyasspeakersbutalsoaslisteners.

7

?thecompetition,somepeopleaskedmehowIfeltwhenIstoodformycountryinaglobalcompetition.Itoldthemitwasthe

8

?feelingofhavingthetitle,People’sRepublicofChinaaddressedalongwithmyownname.EverytimeIrecallthatmoment,Ifeelagreatsenseofachievement,notonlybecauseofmypersonalbreakthrough

9

?becauseoftheresponsibilityIhadtakenon.

Allofyouheretodayareexcellentspeakerswhohavethe

10

?,opportunity,anddutytoattractpublicattentionandtotelltheChinesestorytotheworld.Thestageisalwaysyours,sokeepshiningandkeepinspiring.

（

D

）1.A.interest

B.hobby

C.message

D.culture（

C

）2.A.caringfor

B.waitingfor

C.preparingfor

D.standingfor（

D

）3.A.avoid

B.divide

C.prevent

D.share（

C

）4.A.luckily

B.suddenly

C.finally

D.especially（

A

）5.A.enjoy

B.hate

C.depend

D.challenge（

D

）6.A.anything

B.nothing

C.everything

D.something（

B

）7.A.Before

B.After

C.With

D.About（

C

）8.A.musical

B.medical

C.magical

D.central（

D

）9.A.and

B.or

C.so

D.but（

B

）10.A.advice

B.ability

C.achievement

D.answerDCDCADBCDB六、

根據(jù)漢語提示完成句子,每空一詞。1.

風(fēng)箏是2000多年前在中國創(chuàng)造的。Thekite

was

?

created

?inChinamorethan2,000yearsago.

2.

這些書很暢銷,昨天被銷售一空。Thesebooks

sold

?

well,andyesterdaythey

were

?