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荷澤市二O二一年初中學(xué)業(yè)水平考試

物理試題

注意事項:

1.本試題共4頁,滿分70分,考試時間70分鐘。

2.答題前考生務(wù)必將答題卡上的項目填寫清楚。

選擇題(共24分)

一、選擇題(本題共12小題,每小題2分,共24分。每小題只有一個選項符合題意,用鉛

筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑,選對的得2分,多選、錯選均不得分)

1.下列物品具有導(dǎo)電屬性的是()

A.塑料學(xué)生尺B.擦字橡皮C.食用油D.銅鑰匙

【答案】D

2.小明乘船在湖上游玩,船行駛在平靜的湖面上,他看到相鄰的乘客靜止不動。他選擇的參照物是()

A.他們乘坐的小船B.湖水面C.湖岸D.湖中的小島

【答案】A

3.我國在新能源開發(fā)與利用方面走在了世界前列,為全球環(huán)境保護做出了較大貢獻。下面所列舉的項目中,

不屬于開發(fā)新能源措施的是()

A.太陽能發(fā)電B.風(fēng)力發(fā)電C.和平利用核能D.燃煤發(fā)電

【答案】D

4.下列生活事例采取的做法中,為了增大壓強的是()

A.火車鋼軌下墊上枕木B.禁止貨車超載

C.刀刃磨得鋒利D.雪橇板做得比較寬大

【答案】C

5.生活中有“聞其聲如見其人”的現(xiàn)象。根據(jù)聲音可以判定是誰在說話,這是利用了聲音的()

A.傳播速度B.響度C.音調(diào)D.音色

【答案】D

6.下面四幅圖片所展示的自然現(xiàn)象中,屬于凝固現(xiàn)象的是()

【答案】B

7.熱學(xué)知識在日常生活中有廣泛的應(yīng)用,下列說法正確的是()

A.四月的荷澤牡丹飄香,說明分子間有空隙

B.摩擦生熱是通過熱傳遞改變了物體的內(nèi)能

C.熱機通過壓縮沖程將機械能轉(zhuǎn)化為內(nèi)能

D.暖氣片內(nèi)用水作為導(dǎo)熱介質(zhì)是因為水的沸點較高

【答案】C

8.如圖所示,小明同學(xué)在練習(xí)滑板運動時,單腳蹬地,人和車一起向前滑行。以下說法正確的是()

A.腳向后蹬地,人和車向前滑行,說明力的作用是相互的

B.蹬地時,腳對地的壓力和地對腳的支持力是一對平衡力

C.當(dāng)人和車一起滑行時,若車碰到障礙物,人會向后傾倒

D.停止蹬地后,車滑行一段距離會停下,說明運動需要力來維持

【答案】A

9.家用電磁爐內(nèi)部有一金屬線圈,當(dāng)線圈中通入交流電后會產(chǎn)生變化的磁場。金屬器皿放在電磁爐上時?,

金屬器皿內(nèi)就會產(chǎn)生電流,將電能轉(zhuǎn)化為內(nèi)能來加熱食物。下列設(shè)備中利用“磁生電”原理工作的是()

A.電風(fēng)扇B.電飯鍋C.電磁繼電器D.動圈式話筒

【答案】D

10.在如圖所示的電路中,電源的電壓保持不變,R為定值電阻。開關(guān)S閉合后,將滑動變阻器&的滑動

觸頭向右移動時,下列說法正確的是()

A.電壓表V的示數(shù)減小B.電流表A的示數(shù)減小

C.電流表Ai的示數(shù)減小D.滑動變阻器R2消耗的電功率變大

【答案】B

11.在無風(fēng)的雨天,雨滴著地前的一段時間內(nèi)是勻速下落的,并且體積較大的雨滴著地時的速度也較大。下

列說法正確的是()

A.體積較大的雨滴下落的高度一定較大

B.體積較大雨滴在空中運動的時間一定較長

C.不同的雨滴勻速下落時,速度越大,受到的空氣阻力越大

D.不同的雨滴勻速下落時,體積越大,受到的空氣阻力越小

【答案】C

12.如圖所示,用動滑輪提起一重為80N的物體,在10s內(nèi)將物體勻速提高5m,已知動滑輪重20N(不

計繩重和摩擦),則()

/〃〃〃/

A.手對繩子的拉力為40NB.拉力做功的功率為50W

C.手拉繩子移動的速度為0.5m/sD.該裝置的機械效率為60%

【答案】B

非選擇題(共46分)

二、填空題(本題共6小題,每空1分,共12分。把答案用黑色簽字筆寫在答題卡相應(yīng)位置)

13.雷雨天氣時,人們總是先看到閃電后聽到雷聲,這是因為晚出;聲音和光都是以波形

式傳播的,其中不能在真空中傳播。

【答案】(1).>(2).聲音

14.壓強知識在生活中有廣泛的應(yīng)用:船閘是利用的原理來工作的;墨水被吸進鋼筆是由于

【答案】⑴.連通器(2).大氣壓

15.在探究固體熔化規(guī)律的實驗中,某時刻用攝氏溫度計測得的溫度如甲圖所示,則讀數(shù)為°C:乙

圖為A、B兩種物質(zhì)熔化時溫度隨時間變化的圖像,可判斷(選填"A”或"B”)物質(zhì)為非晶體。

0時間「min0時間:min

甲乙

【答案】(1).56(2).B

16.如圖所示的家庭電路中,控制電燈的開關(guān)應(yīng)接在處;接地線應(yīng)接在三孔插座的插孔處。

17.火星探測器“天問一號”于2021年2月10日開始環(huán)繞火星飛行,在環(huán)繞火星飛行的過程中不受空氣阻

力,只發(fā)生動能和勢能的相互轉(zhuǎn)化,機械能。經(jīng)過3個多月的環(huán)火星飛行后,5月15日07時18

分“祝融”號火星車和著陸器成功登陸火星?!白H凇碧柪脤⑻綔y信息傳遞給地球上的控制團

隊。

【答案】(1).守恒(2).電磁波

18.某電熱水壺加熱電阻絲的阻值為22C,通電后流過電阻絲的電流為10A,電熱水壺加熱時的功率為

W;若加熱時有84%的熱量被水吸收,則壺內(nèi)1kg水的溫度由34℃加熱到100℃所需要的時間為

S(已知c水=4.2x103J/(kg-℃)。

【答案】(1).2200(2).150

三、作圖與實驗探究題(本題共5小題,共18分。按題目要求在答題卡上相應(yīng)位置作答)

19.小明駕車通過小區(qū)道路轉(zhuǎn)彎處時,通過轉(zhuǎn)彎處的鏡子“(可看作平面鏡)看到了行人,他及時采取避

讓措施保證了行安全。下圖為轉(zhuǎn)彎時的俯視圖,其中A是車內(nèi)小明的眼睛,B為行人,請作出小明看到行

人的光路圖。

21.如圖所示,在做探究凸透鏡成像規(guī)律的實驗時,將焦距為10cm的凸透鏡、點燃的蠟燭和光屏固定在光

具座上。

(2)當(dāng)蠟燭和凸透鏡的距離如圖中所示時,在光屏上成倒立、(選填“放大”、“縮小”或“等

大”)的實像,(選填“投影儀”或“照相機”)就是利用這一規(guī)律制成的。

【答案】(1).同一高度(2).縮小(3).照相機

22.在探究滑動摩擦力大小與哪些因素有關(guān)的實驗中,選擇如下器材:長木板和表面固定有棉布的長木板、

長方形木塊(各表面粗糙程度相同)、祛碼、彈簧測力計等。

(1)實驗中用彈簧測力計沿水平方向拉動放置在長木板上的物塊,使其做運動,此時彈簧測力

計示數(shù)等于木塊所受滑動摩擦力的大??;

(2)下圖為完成本實驗設(shè)計的操作方案,

木板表面平放木板表面?zhèn)确拍景灞砻婧舯{碼棉布表面平放

甲乙丙丁

得到的實驗數(shù)據(jù)記錄如下表:

實驗情景甲乙丙T

測力計示數(shù)/N1.501.502.102.50

該實驗設(shè)計主要運用了實驗方法;

(3)比較甲、乙兩次實驗可知,滑動摩擦力大小與接觸面積的大??;比較兩次實

驗可知,在接觸而粗糙程度相同的情況下,壓力越小,滑動摩擦力越小;

(4)拔河比賽時隊員要穿鞋底帶有花紋的運動鞋參賽,這是應(yīng)用了兩次實驗得出的結(jié)論。

【答案】(1).勻速直線(2).控制變量法(3).無關(guān)(4).甲、丙(5).甲、丁

23.某學(xué)習(xí)小組計劃探究電流與電阻的關(guān)系,設(shè)計的電路如圖甲所示。

(1)請根據(jù)甲圖把乙圖中的電路連接完整(要求滑動觸頭向右移動時,電路中電流變大)。()

(2)在閉合開關(guān)進行實驗前,滑動變阻器的滑動觸頭應(yīng)位于(選填"A”或)端。

(3)為得到多組實驗數(shù)據(jù),進行實驗時需要更換連入電路中的定值電阻。每次更換定值電阻后,都需要調(diào)

節(jié)滑動變阻器,使電壓表的示數(shù)」

(4)某次實驗時,閉合開關(guān),調(diào)節(jié)滑動變阻器,發(fā)現(xiàn)電壓表的示數(shù)始終等于電源電壓,電流表示數(shù)為零,

則電路中的故障是。

(5)某次實驗中,電流表示數(shù)如圖丙所示,該電流表的示數(shù)為Ao

(6)某同學(xué)分析實驗數(shù)據(jù)發(fā)現(xiàn)在電壓一定的情況下,電流與電阻成反比,于是他作出了如圖丁所示的/-[

圖線,則實驗中該同學(xué)加在電阻兩端的電壓為V。

【答案】(1).(2).A(3),不變(4).定值電阻開路

(5).0.24(6).3

四、計算題(本題共2小題,共16分。用黑色簽字筆在答題卡相應(yīng)位置作答。解答應(yīng)寫出必

要的文字說明、公式和重要演算步驟,計算過程中物理量必須帶上單位,只寫出最后答案的

不能得分)

24.如圖所示是一個水位監(jiān)測儀的簡化模型。杠桿A3質(zhì)量不計,A端懸掛著物體M,3端懸掛著物體N,

支點為O,BO=4AO,物體M下面是一個壓力傳感器,物體N是一個質(zhì)量分布均勻的實心圓柱體,放

在水槽中,當(dāng)水槽中無水時,物體N下端與水槽的底部恰好接觸且壓力為零,此時壓力傳感器的示數(shù)也為

零。已知物體N的質(zhì)量網(wǎng)=4kg,高度”=lm,橫截面積S=20cm2(g取10N/kg,

=1.Ox103kg/m3)?求:

(1)物體N的密度「;

(2)物體M的質(zhì)量叫;

(3)當(dāng)壓力傳感器的示數(shù)尸=40N時,求水槽內(nèi)水的深度

【答案】(1)2xlO3kg/m3;(2)16kg;(3)0.5m

25.如圖甲所示的電路中,電源電壓保持不變,Ro、尺均為定值電阻,R2為滑動變阻器。閉合開關(guān),,斷

開開關(guān)S2,當(dāng)滑動變阻器的滑動觸頭在。端時,電壓表Vi的示數(shù)為2.4V,電流表示數(shù)為0.3A。將他的滑

動觸頭從〃端移動到6端的過程中,電壓表Vi和V2的示數(shù)與電流表示數(shù)的關(guān)系分別如圖乙中的圖線①和②

所示。

(1)求R阻值;

(2)求&的最大阻值;

(3)同時閉合Si和S2,當(dāng)A的阻值為何值時,色的電功率最大?&電功率的最大值是多少?

【答案】(1)8Q;(2)10Q;(3)8Q;0.25W

荷澤市二0二一年初中學(xué)業(yè)水平考試

英語試題

注意事項:

1.本試題分選擇題和非選擇題兩部分。選擇題,80分;非選擇題,40分;共120分??荚囉脮r120

分鐘。

2.請務(wù)必在答題卡規(guī)定的答題區(qū)域內(nèi)作答,選擇題須用2B鉛筆填涂,非選擇題須用0.5毫米

的黑色墨水簽字筆書寫。

選擇題(共80分)

一、聽力(共四節(jié),滿分30分)

做題時,先將答案標(biāo)在試卷上。錄音內(nèi)容結(jié)束后,請將試卷上的答案轉(zhuǎn)涂到答題卡上。

第一節(jié)(共5個小題海小題1.5分,滿分7.5分)

聽下面5個句子,每個句子后有三幅圖畫。每個句子僅讀一遍。請你從每題所給的A、B、C

三個選項中選出與句子內(nèi)容相符的圖畫,并標(biāo)在試卷的相應(yīng)位置。

C.

EARTHDAY

第二節(jié)(共5個小題;每小題1.5分,滿分7.5分)

聽下面5個句子,每個句子后有一道小題。每個句子讀兩遍。請你聽完句子的第二遍朗讀后,從

每題所給的A、B、C三個選項中選出最佳答語,并標(biāo)在試卷的相應(yīng)位置。

6.A.Hehasshorthair.B.HelikeswatchingTV.C.He'sveryfriendly.

7.A.Bybus.B.Wonderful.C.Fortwoweeks.

8.A.PutabandageonitB.Drinkmorewater.C.Putmyheaddown.

9.A.Amonth.B.Everyday.C.At8:00.

10.A.Yes,Ido.B.Me,too.C.Yes,please.

第三節(jié)(共5個小題;每小題1.5分,滿分7.5分)

聽下面5段對話,每段對話后有一道小題。每段對話和問題讀兩遍。請你聽完對話和問題的

第二遍朗讀后,從每題所給的A、B、C三個選項中選出最佳選項,并標(biāo)在試卷的相應(yīng)位置。

11Whereisthebank?

A.OnCenterStreet.B.Inthepark.C.Nexttothesupermarket

12.Wheredoestheconversationprobablytakeplace?

AInapolicestation.B.Inarestaurant.C.Inabusstation.

13.What'sMr.Manson'sadvice?

A.Readingaloteverymorning.B.Tryingtotalkwithforeigners.C.ListeningtoEnglishsongsontheradio.

14.Whyisthewomanleavingnow?

A.Togotothetrainstation.B.Toseeherdaughteroff.C.Togotoschool.

15.HowoldisPeter'ssister?

A.Sheis16.B.Sheis14.C.Sheis12.

第四節(jié)(共5個小題;每小題1.5分,滿分7.5分)

聽下面一段短文,短文后有五道小題。短文和問題讀兩遍。請你聽完短文和問題的第二遍朗讀

后,從每題所給的A、B、C三個選項中選出最佳選項,并標(biāo)在試卷的相應(yīng)位置。

16.WheredoesDingYuqilive?

A.Onabigfarm.B.Inasmalltown.C.Nearariver.

17.What'sDingYuqi'sdream?

A.Tobegoodatherlessons.

B.Tobethetopstudentinherclass.

C.TogettothetopofMountQomolangma.

18.WhodidDingYuqiclimbthenjountainwith?

A.Heruncleandfriends.B.Herteacherandfriends.C.Herparentsandfriends.

19.WhendidshereachthetopofMountQomolangma?

A.OnMay8th.B.OnMay18th.C.OnMay28th.

20.WhatdoesDingYuqithinkofherclimb?

A.Great.B.Terrible.C.Boring.

二、英語知識運用(共兩節(jié),滿分20分)

第一節(jié)單項填空(共10小題;每小題1分,滿分10分)

從A、B、C三個選項中,選出可以填入空白處的最佳選項,并在答題卡上將該項涂黑。

1.一What'sthemostimportanttraditioninChinesefamily?

—Ithinkifstorespectoldandloveyoung.

A.an;theB.an;aC.the;the

2.-China'shigh-speedrailwayisleadingtheworld.

一That'sright.Itismovingfurtherintotheworld.

A.technologyB.environmentC.population

3.—Doyouthinkitnecessaryforteenagerstolearncookingathome?

—Sure.CookingisanimportantpartofeducationinChina.

A.preparedforB.regardedasC.comparedwith

4.—AfterStartofSpring,everythingturnsgreeninChina.

-Yes.Peopleclearlyseethatthedaytimeisbecomingandtheweatherisbecoming.

A.shorter;warmerB.longer;coolerC.longer;warmer

5.一IwonderiftheseareJim'sglasses.

—Theybehis.Hedoesn'twearglasses.

A.couldB.mustC.can't

6.一IsanythingworthseeinginXi'an?

—Yes.Don'ttheamazingTerracottaArmy.

A.offerB.missC.share

7.—WouldyouliketotellmesomethingaboutYuanLongping?

——He'scalled4tfatherofhybridrice“andhehelpedsaveChinatheworldfromhunger.

A.notonly;butalsoB.either;orC.neither;nor

8.一ItisreportedthattheFirstFlightCeremonyofHezeMudanAirportwasheldonApril2nd,2021.

一Yes.GreatchangesinmyhometownsinceIlefthome.

A.havetakenplaceB.weretakenplaceC.tookplace

9.—Couldyoupleaseshowme?

—Sure.Firstofallyou'dbettermakesureyou'vegoteverythingyouneed.

AhowcanImakeaChineselantem

B.howIcanmakeaChineselantern

C.howcouldImakeaChineselantern

10.一rdliketothankyouforyourinvitationtoHezePeonyGarden.

A.WithpleasureB.It'smypleasureC.Forpleasure

第二節(jié)完形填空(共10小題;每小題1分,滿分10分)

閱讀下面短文,從短文后各小題所給的A、B、C三個選項中,選出可以填入空白處的最佳選

項,并在答題卡上將該項涂黑。

LittleWomenisLouisaMayAlcott'smostfamousnovel.Thenovelfollowsthe11ofthefourMarch

sisters-Meg,Jo,BethandAmy-andisbasedonthewriter'sown12ofgrowingupwithherthreesistersduring

theAmericanCivilWar(1861-1865).

Themainthemeinthestoryistheimportanceof13.Otherthemesincludetheneedtoworkand

self-improvement.

Whenthestorybeginsthesistersarecomplainingbecausetheyare14andhavetowork.Theirmother

saysthattheymustn'tspendmoneyonpleasure15thereisawarandeverybodymusthelp.Theirfatherisin

thearmy.Intheletterstheirfathersendshome,hetellshisdaughterstoworkhardandnottowastetheirtime.They

musttryto16thebadthingsintheirlivesandstaycheerful.Hewantstobeproudofthemwhenhecomes

home.Thegirlsdecidetomakeaneffortto17themselvesbecausetheyloveandmisstheirfatherverymuch.

Alcottwasinterestedinwomen'srightsandthroughthefourMarchsisters,sheexplored(探索)fourdifferent

18ofbeingawomaninthosedays.Megleavesthefamilytoget19andhaveanewfamily.Beth

devotes(致力于)herselfto20herownfamily.Amyfocusesonherselfandherownpleasure.AndJo,like

Alcottherself,triestohaveacareerinwritingandcareforherfamilyatthesametime.

11.A.rulesB.livesC.secrets

12.A.experiencesB.expressionsC.directions

13.A.friendshipB.workC.family

14.A.poorB.richC.clever

15.A.soB.becauseC.if

16.A.sellB.findC.accept

17.A.improveB.serveC.imagine

18.A.mapsB.waysC.circles

19.A.dressedB.lostC.mamed

20.A.lookingafterB.lookingforC.askingfor

三、閱讀理解(共兩節(jié),滿分40分)

第一節(jié)(共15小題;每小題2分,滿分30分)

閱讀下列短文,從每題所給的A、B、C三個選項中,選出最佳選項,并在答題卡上將該項涂

黑。

A

ZhangYufeihasmadeanameforherselfasthenewbutterflyqueenatthisyear'sNational

SwimmingChampionships(錦標(biāo)賽).Duringtheninedaysoftheevent,shewonfivegoldmedals

andasilverone.

“WiththeOlympicGamesdrawingnear,Ifeelmoreandmorenervous,butI'mdoing

everythingIcantorelaxandtofocusonmygame,,,Zhangsays.Alleyeswillbeonthe23-year-old

girltoseeifshewillpickuptwogoldmedalsinTokyo.

Tianwen1landedonMars(火星)onMay15,2021successfully.It5sChina'sfirstprobe(探

測器)tolandonaplanetotherthanEarth.

ChinanameditsfirstMarsexplorationmission(任務(wù))Tiaraven1onApril24,2020,China's

fifthSpaceDay.

ThenamecomesfromapoemofthesamenamebyQuYuan,oneofthegreatestpoetsof

ancientChina.Inhispoem,QuYuanaskedquestionsaboutthesky,stars,natureandtheworld

aroundus.Hequestionedtraditionalideasandlookedforthetruthoftheuniverse.

TheBulgariannationalqualificationcontestofthe20th"ChineseBridge”,amajor

internationalChineseprofessionalcompetitionforforeignuniversitystudents,washeldinSofiaon

Sunday.

Theevent,organizedbytheChineseembassy(大使館)inBulgariaandtheConfucius

InstituteinSofia,wasCOVID-19,withsevenstudentsfromthreeuniversitiesattending.

The“ChineseBridge^^competitionisorganizedeveryyeartoinspireforeignstudentstolearn

ChineseandimprovetheirunderstandingofChineseculture.

21.HowmanymedalsdidZhangYiifeiwinatthisyear'sNationalSwimmingChampionships?

A.5.B.6.C.8.

22.HowdoesTianwen1getitsname?

A.ItwasnamedbyQuYuan

B.ItlandedonMarsforthefirsttime.

C.ItcomesfromthenameofQuYuan'sTianwen.

23.Whatdoyouknowaboutthe20th"ChineseBridge,,competition?

A.ItwasorganizedbyBulgarianpeople.

B.ItwasorganizedtoinspireforeignstudentstolearnChinese.

C.SevenstudentsfromSofiacametoChinatoattendthecompetition.

B

Likemostkids,LandonKenstrick,5yearsold,hasafavoriteanimal.However,hisfavoriteanimalisquite

differentfromotherkids'.Helovespangolins.

Pangolinshavesmallheadsandlong,broadtails.Theyaretoothless.Theyhavesmallears,buttheirhearingis

good.

Theirsenseofsmelliswell-developed,too.Buttheirsightispoor.Whentheyfeelfrightened,theyrollupintoa

balltoprotectthemselves.tcMyfavoritethingaboutthepangolinisthescales(鱗片)ithasonitsbody.Theylook

cool,“Landonsaid.

LandonfirstlearnedaboutpangolinsfromaTVshow,WildKratts.Knowingthatpangolinsarefacingthe

dangerofdyingout,Landonquicklydecidedtotakeactiontoprotectthem.Hewantedtotelleveryoneheknewabout

them.OnHalloween,hehadhisparentscarve(雕亥!J)apangolinintotheirpumpkin(南瓜),sothatwhenpeople

askedwhatitwas,hecouldtellthemallabouthisfavoriteanimal.WhenChristmascamearound,Landonhadonly

onewish:tosavethepangolins.Hisparentshadhim“adopt(領(lǐng)養(yǎng))"apangolininLandon'sname.Theyalsocame

upwithagoodidea.TheyhelpedLandonmakeChristmasgiftstoselltohelpraisemoneyforthepangolinsata

market.Sofar,hehasraised$400.

Ifyouthinka5-year-oIdboyistooyoungtosavethepangolins,you'dbewrong.Landontoldusnobody'stoo

youngtosaveanything.

24.Whatcanweknowaboutpangolins?

A.Theyhavegreatsight.B.Theyhavegoodhearing.C.Theyhavepoorsenseofsmell.

25.Howdopangolinsprotectthemselveswhentheyareindanger?

A.Theytakeofftheirscales.B.TheyrollupintoaballC.Theyfightwiththeirteeth.

26.WhydidLandonhavehisparentscarveapangolinintotheirpumpkin?

A.Hewantedtoputprotectingpangolinsintoaction.

B.Hewantedtomakethepumpkinbeautiful

C.Hewantedtoraisemoremoney.

27.Whatdoesthewriterwanttotellusinthelastparagraph?

A.A5-year-oldboycan'tsavepangolins.

B.Childrencanalsosavesomething.

C.Itiswrongtosavepangolins.

C

Thinkaboutwhatyouliketowearontheweekend.There'sagoodchancethatyouliketoputonapairofblue

jeans.Atanymoment,abouthalfoftheworld'spopulationiswearingjeans.Butaccordingtoanewstudy,ourlove

forjeansmaybebadforEarth.Denim(牛仔?布)mightbeputtingsomeseaanimalsindanger.

Everytimewewashourjeans,tinybitsofdenimwillflowoutofourwashingmachines,downintotheworld's

rivers,lakesandoceans.

Youmightwonder:Isn'tdenimmadeofcotton,anaturalmaterial?Howcanitbecomeadangertonature?Well,

intheprocessofmakingjeans,denimistreatedwithmanytypesofman-madechemicals.Someimproveits

durability(耐用'性)andfeel;othersgivejeanstheirbluecolor.

ScientistsstudiedtheGreatLakesinAmericaandtheArcticOceaninnorthernCanada.Theyfounddenim

wasteinallofthesamples(樣本)theyhadcollected.Itisfearedthattheharmfulchemicalsindenimhavespread

farandwide.Scientistsaren'tyetsurehowthesechemicalsmightharmanimals.

Inthestudy,thescientistsalsowashedjeanstoseehowmanybitsofdenimeachpairwoulddropperwash.The

answerwasfrightening:About50,000.Notallofthemmaketheirwayintotheenvironment.Wastewatertreatment

plantsholdback83to99percentofthem.Thismaysoundprettygood,However,onepercentof50,000bitsarestill

500perwash.Nowthinkaboutthenumberofjeansaroundtheworldandthetimeseachofthemgetswashed.Asa

result,alargeamountofdenimwastestillgetsintotheenvironment.

Doesthismeanweshouldn'twearjeans?Probablynot“Weneedtobuyfewerjeansandonlywashthemwhen

wetrulyneedtodoit,“saysSamAthey,oneofthescientists."Youdon'tneedtowashyourjeansafterhavingworn

themonlyacoupleof

28Whatinfluencemightdenimhaveonseaanimals?

A.Itmightdoharmtosomeseaanimals.

B.Ithasnoinfluenceonseaanimals.

C.Itisgoodtoalltheseaanimals.

29.Whydopeopleaddman-madechemicalswhenmakingjeans?

①Tosavethematerialsandmakemoremoney.

②Toimprovedenim'sdurabilityandfeel.

(3)Tomakejeansblue.

A.①②B.①③C.②③

30.Howmanybitsofdenimmightgetintotheenvironmenteveryyear?

A.Fivehundred.B.Fiftythousand.C.Toomanytocount.

31.WhatshouldwedoaccordingtoSamAthey'swords?

A.Wearenotsupposedtowearjeans.

B.Weneedtowashourjeanseveryday.

C.Weshouldbuyfewerjeansandwashthemfewertimes.

D

ZhuKerningneverthoughthewouldbeaherooneday,buthewasjustthatonSaturdaywhenhesavedthelives

ofsixrunnersduringthemountainmarathon(馬拉松)inBaiyin,GansuProvince,inwhich21peoplelosttheirlives.

Itstartedoffasanormaldayforthe49-year-oldshepherd,whowastakingcareofhismorethan30sheeponthe

mountainside.Butsoontheweatherwasterrible,withrainfallandhail.Theraingotsoheavythathecouldn'tsee

clearlyandhadtorunintoacavewherehenormallywenttohavearest.Soonhefellasleepinthecaveaftercovering

himselfwithsomequiltshehadstoredthere.

Buthewasawakenedat2pmbyanunusualsoundthatwasnotcomingfromhissheep.Thesoundthatwoke

Zhuwasthecryofarunnerinthemarathon.Hewaswetfromheadtotoeandtremblingbecauseofcold.Zhutook

himintothecave,litafireandcoveredthestricken(受傷的)runnerwithhisquilts.

Zhusaidthatthereweresoonfiverunnershuddling(擠作一團)inthecave,andhethendecidedtogooutside

totrytoattracttheattentionofrescuers(救援者).Whenheriskedcomingoutofthecave,hefoundanotherstricken

runnerlyingonthegroundinbadcondition.Thentheotherrunnerscameoutofthecavetogiveahand.Zhuandthe

sixrunnersremainedhuddledaroundthefireinhiscaveuntil7pm,whentherescueteamarrived.

“IjustdidwhatIhadtowhenIsawthatthesepeoplewereindanger.Ithinkeveryonewoulddothesamething

insuchasituation“ZhusaidtoBeijingNews.

LuoChongchuan,thevillageheadofChangsheng,whereZhuandhisfamilylive,saidthattheshepherdisa

warm-heartedpersonwhooftenhelpshisvillagers.

32.Whatdoestheunderlinedword"shepherd“inParagraph2meaninChinese?

A.牧羊人B.指導(dǎo)者C.國王

33.WhatcanweknowaboutZhuKemingfromthepassage?

A.ZhuKemingistheheadofhisvillage.

B.ZhuKemingisawarm-heartedandhelpfulperson.

C.ZhuKemingsavedsixrunnersonaSaturdaymorning.

34.What'sthebesttitlefbrthepassage?

A.Shepherdsavedsixstrickenrunners.

B.21runnerslosttheirlivesinBaiyin.

C.Howtorealizeourherodreams?

35.Wheredoesthispassageprobablycomefrom?

A.Aguidebook.B.Awebsite.C.Asciencebook.

非選擇題(共40分)

溫馨提示:請將答案書寫在答題卡的指定位置。

三、閱讀理解(共兩節(jié),滿分40分)

第二節(jié)(共5小題;每小題2分,滿分10分)

閱讀下面短文,完成相關(guān)任務(wù)。

Poverty(貧困)isabigproblemaroundtheworld.ButChinahasdoneagoodjobofdealingwithitandithas

founditsownwaytofightpoverty.Insteadofjustgivingmoneytopoorpeople,ithastriedtoeducatepeopleandgive

themthetoolstheyneedtoliftthemselvesoutofpoverty.Ordinary(平凡的)peopleplayabigroleinthefight.Here

aretwoofthem.

AftergraduatingfromBeijingNormalUniversityin2016,HuangWenxiugaveupthechancestoworkinbig

citiesandreturnedtoherhometownofBaiseinGuangxiandservedasthevillage'sPartychief.Atotalof418

villagerswereliftedoutofpovertythankstoherefforts.Unluckily,shediedinaflashfloodattheageof30while

drivingbacktohervillageinBaise.Shewasgiventhetitle“rolemodelofthetimes^^bythecentralgovernment.

WhenMaoXianglinstartedtoworkasthePartysecretaryofhisvillage,therewasonlyonepathwayoutofthe

villageformanyyears.Heledmorethan100villagerstobuildaroadwiththeirhands.Ittookthemsevenyearsto

buildanei^ht-kilometerroad.Maothenencouragedthevillagerstogroworanges.Lastyear,theirorangeyield

(產(chǎn)量)wasnearly40tons.Youngpeoplehavereturnedtothevillagetosellorangesonline.Bytheendof2019,269

villagershadbeenliftedoutofpoverty.Thepercapitaincome(人均U攵入)reached12,670yuan,40timesmorethan

inthe1990s.

36.HowdoesChinahelppoorpeopletofightpoverty?

37.WhatprizewasgiventoHuangWenxiu?

38.HowdoyoungpeoplesellorangesinMaoXianglin'svillage?

39.請把文中的劃線句子翻譯成漢語。

40.請給短文擬一個恰當(dāng)?shù)臉?biāo)題。

四、綜合填空(共10小題;每小題1分,滿分10分)

閱讀下面短文,用方框內(nèi)所給詞匯的適當(dāng)形式填空,使短文語義完整。

afraidworkmemberbecomestillitsChineseunderstandorinterest

Nowagrowingnumberofyoungpeoplearewearingtraditionalhanfu,orHanChineseclothing.Youmaysee

themeating,shopping,travelling41evenworkinginhanfu.

Hanfu42popularinpartbecausethegovernmentisdevelopingtraditionalculture.Perioddramashave

alsohelpeddevelopthepublic'sinterestintraditional43clothes.

WhathanfuislikeisdifferentsinceeachHan-controlleddynastyhad44ownstyle,buttheclothesare

usuallyloose,withsleeves(袖子)thathangdowntothekneesandflowingrobes(長袍)aroundthebody.

InmodernChina,peopleindifferentfieldsare45inwearinghanfu:fromhistoryloverstostudentsand

evenyoung46.

“Clothesarcthefoundation(基石出)ofculture,saidJiangXue,whoisa47ofahanfuclubinBeijing.

“Ifweasapeopleandasacountrydonoteven48ourtraditionalclothingordon'twearthem,howcanwetalk

aboutotherimportantpartsofourculture?”

However,thereis49alongwayfbrthestyletogointopeople'sdailylife.Somesaytheyare50

ofbeingwatchedbyotherswhenwearinghanfuinpublic.

五、寫作(共兩節(jié),滿分20分)

第一節(jié)信息歸納(共5小題;每小題1分,滿分5分)

閱讀下面短文,用英語完成思維導(dǎo)圖。

Ifyoud

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