山东省诸城市树一中学2022届九年级英语第三次学情检测试题

山东省诸城市树一中学2022届九年级英语第三次学情检测试题(时间：120分钟分数：120分注意：只交第II卷)第I卷(75分)一、听力测试（共20小题；每小题1分，满分20分）（一）听句子，选择适当答语，每个句子读两遍。1. A.Yes,Iagreewithyou.        B.Certainly.Thisway,please.  C.Yes,it’sveryniceofyou.2.A.Abouthalfanhour’swalk.    B.  About40minutes.      C.About5kilometersfar.3.A.Gostraightandturnleft.B.Youwon’tfindit.  C.Theyareoverthere. 4.A. Goodforyou.                B.Yes,Ithinkso.                 C.OK.Iwill.    5.A.Nevermind.                  B.Youarewelcome.                    C.I’msorry.(二)听对话和问题，选择符合每个问题答案的图画，每段对话和问题读两遍。6.A.B.C.7.A.B.C.138.A.B.C.9.A.B.C.10.A.B.C.（三）听对话，根据对话内容选择每个问题的最佳答案，每段对话读两遍。听第一段对话，回答第11、12小题。11.Whodoesn’tlikeshopping?A.Thegirl.B.Thegirl’smother.C.Thegirl’sfather.12.WhydoesthegirlthinkXinhuaBookshopisthebestoneinthecity?A.Becausethebooksarecheap.B.Becausethebooksarenew.C.BothAandB.听第二段对话，回答第13、14、15小题。13.Wherecouldthedialoguehappen? A.Inashop.                      B.Inahospital.                     C.Inarestaurant. 14.Howlonghastheyoungmanbeenill?A.Forabouttwoyears.            B.Foraboutsixmonths.                C.Foraboutthreeweeks. 15.Whatdidthedoctorasktheyoungmantodo?A.Totakesomemedicine.          B.Toburnawayhisworries.       C.Totakemoreexercise.（四）请听一段独白，根据所听内容，完成下列表格，每空一词，独白读两遍。Beforethechemistrylessontheteacheristalkingaboutthelab1.Firstyouarenotallowedto2anyfoodordrinktothelab.Second3runaroundwhenyoucomeintothelab.Third…,don’t4anythinginthebottlesandboxesthere.Thereasontoobeytheaboveisthattheyareforthestudents’5.注意:听力测试结束后，请将本题答案填写在第II卷相应的位置上。二、单项选择（共15小题；每小题1分，满分15分）13从下列各题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。16.Beijing,______capitalofChina,isabeautifulcitywith____longhistory.A.a;aB.the;theC.a;theD.the;a17.Look!Therearesomany____________eatinggrassonthehill.A.horseB.cowC.rabbitD.sheep18.—Excuseme，Iwanttobuysomemilk．WherecanIfindasupermarket?—Oh，Iknow________notfarfrommyhome．A．itB．thatC．oneD．its19.Weshouldrespectteachersbecausethey____uswithknowledge.A.provideB.affordC.supportD.offer20.—MayIlistentomusichere，Mr.White?—Sorry，you’dbetter________itlikethat．A．notdoB．nottodoC．don’tdoD．mustn’t21.—HowwelldidSallydoinwriting?—Amongthestudents,shemadethe________mistakes.A.fewerB.fewestC.lessD.least22.NeithertheynorI__________togocampingyesterday．A.allowedB．areallowedC.wasallowedD．wereallowed23.Somepeopledon’tknowthevalueoftheirhealth_______theyloseit.A.afterB.whenC.untilD.as24.—_______.Hopeisalwaysaroundyou.—Thankyou,MissWang.A.NevergiveupB.Don’tbelateC.Don’tthankgoodnessD.Nevergetsoproud25.Helosthismobilephone,soheaskedhisparentsfor____________one.A.atwoB.asecondC.thesecondD.thetwo26.—HappyFather’sDay,Dad.Hereisapairofjeansforyou.—______beautifulbluejeans!Thankyou,Amy.A.HowaB.HowC.WhataD.What27.—Whynotcomeandjoinusinthegame,Linda?—__________,butIhavesomethingtodiscusswithMr.Smithathisoffice.A.IhopesoB.I’dliketoC.Let'sgoD.It'sapleasure28.I’mgoingtostartaclubtohelpthestudents___arenotinterestedinschoolwork.A.whoseB.whoC.whichD.whom29.Whenyouseethesign“ENTRANCE”,youknowyoucan________fromhere.A.goinB.gooutC.goupstairsD.godownstairs30.Joehas______fortenyears.Tenyears______alongtime.A.left;isB.left;areC.beenaway;isD.beenaway;are三、完形填空（共10小题；每小题1分，满分10分）阅读下面短文，掌握其大意，然后从A、B、C、D四个选项中选出最佳选项。Mr.Kingworksinashopanddrivesacarforthemanager.Hedrivescarefullyandcankeepcalmwhen31danger.Andheescapedfromseveralaccidents.Themanager32himmoreandthetrafficpolicemenoftenspeakshighlyofhim.Mr.Baker，oneofhisfriends，worksinafactoryoutsidethecity.It’sfarfromhishouseandhehastogotoworkbybus.Asthestreetis33inthemorning,sometimeshe’slateforthework.Hismanagerwarnstheyoungmanthathewillbesentaway34hedoesn’tgettohisofficeontime.Hehopestobuyacar，buthehasn’tenough35.Hedecidestobuyanoldone.Oneday,hewenttothesecond-handmarketandatlasthechoseabeautifulbutcheapcar.13Hesaidhewantedtotrythecar，theselleragreed.He36Mr.Kingandaskedhimtohelphimatonce.Mr.Kingexamined(检查)thecarandthendroveitaway.Itwasearlyinthemorningandtherewerefewcarsinthestreet.Atfirsthedroveslowlyandit37well.Thenhedrovefast.Andwhenhereachedacrossing，thelightsturned38.Hetriedtostopit，buthefailedand39hitanoldwomanwhowascrossingthestreet.Apolicemantoldhimtostop，butthecarwentontillithitabigtreebytheroad.“Didn’tyouhearme？”thepolicemanaskedangrily.　“Yes,Idid，sir,”saidMr.King，“40itdoesn’tlistentome，canitobey（听从）you？”31.A.lookingB.reachingC.facingD.getting32.A.givesB.paysC.needsD.believes33.A.crowdedB.quietC.emptyD.full34.A.untilB.ifC.thoughD.so35.A.timeB.experienceC.friendsD.money36.A.calledB.foundC.visitedD.invited37.A.lookedB.traveledC.seemedD.worked38.A.redB.greenC.upD.out39.A.hardlyB.heavilyC.nearlyD.mostly40.A.AlthoughB.SinceC.WhileD.For四、阅读理解（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。A"CanIseemybaby?"thehappynewmotherasked.Whenthebabywaslyinginherarmsandshemovedtheclothtolookuponhistinyface,shegasped(沮丧地喘着气).Thedoctorturnedquicklyandlookedoutofthehospitalwindow.Thebabyhadbeenbornwithoutears.Luckily,timeprovedthatthebaby'shearingwasperfect.Thoughthemisfortune(不幸)happenedtohim,hegrewintoahandsomeboy.Yethefeltashamedwhenhecommunicatedwithothers.“Youshouldgetintouchwithotheryoungpeople,”hismothertoldhim,withakindnessinherheart.Theboy’sfathertalkedwiththefamilydoctorabouthisears.“Couldnothingbedone?”thefatherasked.“IbelieveIcouldgivehimapairofouterears,iftheycouldbegot,”thedoctorreplied.Twoyearswentby.Oneday,hisfathersaidtotheson,“Youaregoingtothehospital,Son.MotherandIhavesomeonewhowilldonatetheearsyouneed,butit’sasecret.”Theoperationisabigsuccess.Laterhemarriedandenteredthediplomatic(外交的)service.Oneday,heaskedhisfather,“Whogavetheears?Whogavemesomuch?Icouldneverdoenoughforhimorher.”“Youcould,myson,”saidthefather,“buttheagreementwasthatyouarenottoknow…notyet.”Theyearskepttheirsecret,butoneofthedarkestdaysdidcome.Hestoodwithhisfatheroverhismother’scasket(棺材).Slowly,thefatherstretchedforth(伸出)ahandandraisedthethick,reddishbrownhairtorevealthemotherhadnoouterears."Mothersaidshewasgladsheneverletherhairbecut,"hisfatherwhisperedgently,"andnobodyeverthoughtmotherlessbeautiful,didthey?"41.WhydidMothergaspwhenshesawhernewbornbaby?13A.Becausehersonhadatinyface.B.Becauseshesawhersoncrying.C.Becausehersonwasinherarms.D.Becausehersonwasbornimperfect.42.Whogavethesontheears?A.Hismother.B.Hisfather.C.Adoctor.D.Astranger.43.Theunderlinedword“reveal”inthelastbutoneparagraphmeans“________”．A.seeB.findC.showD.search44.Themainpurposeofthepassageistotellreadersthat________.A.Thesecretwaskeptuntilthemotherdied.B.Realloveliesinwhatisdonebutnotknown.C.Theoperationontheboywasagreatsuccess.D.Theboyknewthesecretwhenhegrewup.BIntheUS,peoplepreferwaitingforatabletosittingwithpeopletheydon’tknow.Ifyouaresittingatatablewithpeopleyoudon’tknow,itisimpolitetolightupacigarettewithoutaskingifitwilldisturbthem.AtAmericanrestaurantsandcoffeeshops,tapwater(自来水)isusuallyservedbeforeyouorder.Breadandbuttermaybefree,andifyouordercoffee,youmaygetafreerefill（续杯）.Mostcitiesandtownshavenorulesaboutopeningandclosingtimeforstoresorrestaurants,thoughtheyusuallydomakerulesforbars.Especiallyinlargecities,storesmaybeopen24hoursaday.Serving(一份)inrestaurantsisoftenlarge,toolargeformanypeople.Ifyoucan’tfinishyourmealbutwouldliketoenjoythefoodlater,askyourwaitressorwaiterfora“doggiebag”.Itmayhaveapictureofadogonit,buteverybodyknowsyou’retakingthefoodforyourself.Supperanddinnerarebothwordsfortheeveningmeal.Somepeoplehave“Sundaydinner”.Thisisanespeciallybignoonmeal.Tipsarenotusuallyaddedtothecheck.Theyarenotincludedinthepriceofthemeal,either.Atipofabout15%isexpectedandyoushouldleaveitonthetablewhenyouleave.Insomerestaurants,acheckisbroughtonaplateandyouputyourmoneythere.Thenthewaiterorwaitressbringsyouyourchange.45Whichstatementistrue?A.Americanslikesittingwithpeopletheydon’tknow.B.Breadandcoffeemaybefree.C.Americansneversitwithpeopletheydon’tknow.D.Americanswon’tlightacigaretteiftheirtablematesmindtheirsmoking.46.WhatdoAmericanpeoplealwaysdowhenservingsaretoolargeforthem?A.Theytakethefoodhomewitha“doggiebag”fortheirdogs.B.Theytakethefoodhomewitha“doggiebag”andenjoythefoodlater.C.Theyleavethefoodonthetableandgoaway.D.Theyaskthewaitressorwaitertokeepthefoodforthem.47.Whatcanyoulearnabout“tips”accordingtothepassage?A.Customersoftenaddtipstotheircheck.B.Peopledon’tneedtopaytips.C.Tipsaresupposedtobeleftonthetablewhencustomersleave.D.Thepriceofthemealusuallyincludesthetip.C.Ameasuring7-magnitude(震级)earthquakehitYa’an,SichuanonApril20.Itkilledabout200people,injuredmorethan11,000peopleandlefthundredshomeless.13　 Earthquakesareoneofthemostdeadlynaturaldisasters(灾难)intheworld.Theyhappenmoreoftenthanyouwouldexpect.　 Inthe24hoursafteryoureadthis,400to500earthquakeswillshaketheearth.Youwon'tnoticemostofthembecauseyouliveinarelatively(相对地)safeareaorthequakeistoofarawayorbecausethequakewillbetoosmalltonotice.　 Earthquakesarecausedbysuddenbreaksinrockmasses(群)deepintheearth.Rockmassesarealwaysunderveryhighpressure.Ifthepressureinacertainareabecometoomuchandtherockmassesbreak,anearthquakehappens.Butexactlywhentherockmassesreachthebreakingpointisamystery(谜).Thereislittlewecandotostopnaturaldisasterssuchasearthquakesfromhappening.Butwecantrytomakeourselvesbetterpreparedforthesedisasters.Whatwecandowhenanearthquakehappens?Somemethodscanreducetheharmtheycause.TheAmericanRedCrossintroducesthe“Drop，Cover&Holdon”method.·Dropdownontoyourhandsandknees.Thispositionprotectsyoufromfalling.·Coveryourheadandneckunderastrongtableordesk.Ifthereisnoshelter(遮盖物)nearby，youcanalsostayalongawall，andcoveryourheadandneckwithyourarmsandhands.·Holdontoyourshelteruntiltheshakingstops.Bepreparedtomovewithyourshelteriftheshakingshiftsitaround.48.WhathappenedtotheCityofYa’an?A.About200peoplediedinanearthquake.B.Hundredsofhomelesspeopleleftthecity.C.Anearthquakeruinedthousandsofhousesthere.D.Anearthquakemeasuring7.5ontheRichterscalehappened. 49.Whydoestheearthquake?Because______.A.weliveinarelativelysafearea       B.therockmassesbreaksuddenlydeepintheearthC.therockmassesisreachingthebreakingpointD.thepressureintheearthistoobig50.Whichofthefollowingshouldyoudowhenanearthquakehappens?A.Staythereanddon’tmoveB.Standstraightonatableordesk.C.Liedownonthegroundandfacetheceiling.D.Dropdownontoyourhandsandknees.51.Whatisthebesttitleofthepassage?A.Anearthquakemeasuring7.0ontheRichterscale.B.EarthquakesC.WhattodobeforeanearthquakehappensD.HowtohelpthepeopleinthequakezoneDDearAnnie,Ihaveneverwrittenalettertoanewspaperbefore,Ihaveneverfelttheneedtodosuchathing.IhavealwaysfeltIwasquiteabletodoeverythingbymyself.ButnowIknowIwaswrong.Sometimesyoureallyneedhelpinlife,Iguess.Andthat’swhyI’mwritingthislettertoyou.Ihaveahappyfamily.Ilovemychildrenandtheyloveme.I’mamotherofthreechildren.Iknowwellhowtobringup(带大)children,andtwoofthemarealreadyovertwenty,soitisnothingnewforme.ButnowIhaveaseriousproblem:theInternetproblem.Mylittleson,Sam,is13justsixteen,andIfeelheshoulddoalotofhomeworknow,buthedoesn’tseemtobeinterestedinit.HecanhappilyspendsixoreighthoursatatimeontheInterneteveryday.Hechatswithpeoplethathehasnevermetbefore,butspeakslittletous.HedoeslotsofuselessthingsontheInternet.Andheseesredifyouaskhimtodohishomework.Ijustwanthimtobeagoodstudent.Nowheseldomdoeshislessonsathome.I’mafraidhewilldropbehindinhisclasssoon.Hisfatherisadoctor,averykindman.Samneverseemstobeafraidofhisfather.WhatcanIdo?Anddon’ttelltotalktohim.We’vetriedthatanditdidn’twork.Butthisisreallyabigprobleminourfamily.IhavetriedeverythingIcanthinkof.IwonderhowtheInternetissoattractive(有吸引力的).You’remylasthope.PleasetellmewhatIcando!Yours,EllenSmith52.Mrs.SmithwrotetoAnniebecauseshe　　　　　　　.A.didn’tknowhowtostophissonsurfingtheInternetB.oftenaskedothersforhelpC.didn’tknowhowtheInternetwassoattractiveD.thoughtshewasagreatmother53.WhatmightNOTSamdoontheInternet?A.Sende-mailstohisfriendsB.PrepareforhislessonsC.ChatwithstrangersD.playgames54.Whatdoesthephrase“heseesred”meaninthispassage?A.HefeelssorryB.HefeelshappyC.HebecomesfrightenedD.Hebecomesangry55.WhatdoyouthinkofMr.Smith?A.Anirresponsible(不负责任的)fatherwhonevertaughthissonB.AveryexcellentdoctorwhowasbusywithhisworkandhadnotimetoteachhissonC.AverykindmanwholovedhissonD.Amanwhoalwaysmadehissonbeafraidofhimbutfailed等级第I卷答题纸（注：1-40每小题1分；41-55每小题2分）12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455听力第四题答案（每小题1分，满分5分）1._________2.__________3.__________4.___________5.__________第II卷（非选择题，共45分）13五、词汇应用（共12小题；每小题1分，满分12分)阅读下面的短文，用括号内所给词的适当形式填空。请将答案填写在文后相应的横线上。“Ifhedoesn’tcallme,I’mgoingtodie!”That’saprettynormal1(feel).Itmeansyouare“inlove”--kindof.It’sjustpuppylove（早恋）,notreallove—nottruelove,yet.Puppyloveiscommonamongstudentsallovertheworld.IntheWest,peoplethinkpuppyloveisahealthypartofa2(teenager)life，it’s3(harm),likeabeeatafamilypicnic!InChina,parentsandteachersthinkitisabigproblem,itcandistractstudentsfrom4(achieve)successatschool.Well,puppyloveisnaturalandbeautiful.It’scooltolovesomeone,or5(love)bysomeoneelseaswellasyourMumandyourdog.Itcanmakeyouabetterpersonsothatyouknowhowtouseyourlove6(help)otherpeople.Ifyoufind7(you)“inlove”,it’sOK,but…wait!Rightnowyouhavealot8(important)thingstodo.Thinkofthefollowingquestions:Willyoustilllovehimorhertenyearslater?Doyouhaveenougheducationtofindagoodjobandliveahappylifewithhimorherinthefuture?Whatwouldyoudoifyoufindsomeonebetterthanhimorher?Ibetyouarenotsureof9(this)answers.Why?Becauseyou’retooyoung10(understand)truelove!Truelove11(come)whenyougrowup.Now,youshouldtrytobethebestpersonyoucanbe,anddotheverybestyoucan.Thatmeans12(do)wellatschoolandbeingagoodsonordaughterfirst.1.__________2.___________3.___________4.__________5.__________6.__________7.__________8.___________9.___________10._________11._________12._________六、翻译句子（共4小题；每小题2分，满分8分）用括号内所给的短语，将下列句子译成汉语。1. 在中国你终年可以欣赏美丽的景色。(alltheyeararound)_____________________________________________________2.我们不仅要忙于学习还要坚持锻炼身体。(notonly…butalso…)_____________________________________________________3.遵守交通规则对每个人都很重要。(It′s, toobey)_____________________________________________________4.让我们努力工作去实现我们的梦想。(cometrue)____________________________________________________________七、阅读表达（共5小题；每小题2分,满分10分）阅读下面的短文,并根据短文后的要求答题。(A)Whichismoreimportantforparents,makingmoremoneytogivetheirchildrenabetterlifeorspendingmoretimewiththem? Itisaproblemforparentsanditisnoteasytoanswer.    Anewstudyshowsthattoday’sparentsarespendingmoretimewiththeirchildrenthanparentsinthepast.Accordingtothestudy,today’smotherswith13universityeducationspendabout21.2hoursaweekplayingwiththeirchildren.Butwomenwithlowereducationspendabout15.9hours.Before1995,itwasonly12hours.    Before1995,fatherswithuniversityeducationonlyspentabout4.5hoursaweekplayingwiththeirchildren.Today,ithasincreasedto9.6hoursaweek.Forfatherswithhighschooleducation,thetimehasgoneupfrom3.7hoursto6.8.    (B)Today,parentsaredoingagreatjobbalancing(平衡)lifeandwork.Theytrytheirbesttospendmoretimewiththeirfamilies.Andasforchildren,theyprobablywishthattheirparentsarelesstired.Theydon’tmindhowmuchtimetheirparentsspendwiththem.Theyjustwanttoenjoythetimetheirparentsspendwiththem.任务一:将(A)、(B)部分的画线句子翻译成汉语。（A）__________________________________（B）______________________________________.任务二:回答问题Whatdochildrencareabout?__________________________________任务三:根据二、三自然段的内容完成句子Theparentswith______educationspend_____timewiththeirchildren.任务四:Giveatitleforthepassage。__________________________________八、写作（满分15分）在即将告别母校的时刻，你想表达你对母校、老师、职员和同学之间的感恩之情，请根据下表所列要点，以Thelastmomentheldonto(难舍难分)为题， 用英语写一篇短文， 放在你的QQ空间，供大家访读。 感恩对象存栏记忆未来与祝福母校美丽校园，快乐家园越来越好老师工作努力，教授知识，给予帮助铭记在心职员关心照料，抚育成长永远开心同学互相帮助相处和睦，情同兄弟姊妹保持联系注意：1.词数：不少于80词；2. 短文中不得提及真实人名、校名及地名；3. 短文的开头和结尾已为你写好（不计人总词数）。  参考词汇：  职员 staffmembers;Thelastmomentheldonto Howtimeflies!We’rejustleavingyou—ourlovelyjuniorhighschool.Ihavesomanywordsfrommyhearttosay._____________________________________________________________________________13___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________  Thanks,allmylovedones.Allthebesttoyou!Goodbye!八、写作（满分15分）Onepossibleversion:Thelastmomentheldonto    Howtimeflies!We’rejustleavingyou—ourlovelyjuniorhighschool.Ihavesomanywordsfrommyhearttosay.13   First，I’dliketosay“Thanks”tomydearjuniorschool.Youareabeautifulandhappyhomeforusall.Ihopeyouwillbebetterandbetter.Second,Imustsay“Thankyou”toourdearteachers.Youalwaysworkhardandhavetaughtuslotsofknowledge.Youhavehelpedusinallwaysjustlikeourparents.I’llrememberyouforever.ThenIwillsay“Thankyou”toourstaffmembers.You’vetakengoodcareofusandhelpedusgrowup.Ihopeyouarehappyallthetime.Finally,thankyoumydearclassmates.youreallyhelpmewithmyschoolwork.AndyoualwayscheermeupwhenIamsad.You’vegotonwellwithmejustlikesistersandbrothers.Let’salwayskeepintouch    Thanks,allmylovedones.Allthebesttoyou!Goodbye!1.内容充实、语言流畅，能恰当地运用较复杂句式及习惯用法等，语法、拼写错误极少（13—15分）；2.较通顺完整，有少量语法、拼写错误（10—12分）；3.基本要点写出，有较多语法、拼写错误（6—9分）；4.篇幅不足，错误较多，语句不通顺（3—5分）；5.只写了个别句子或单词（0—2分）。2022-2022学年度第二学期质量检测九年级英语试题M: Ah,it’sagreatinventionofancientChina.W:Really? Wasitusedforholdingwater?13M: No.Itwasusedfortestingearthquakes.Question:Whataretheytalkingabout?（三）听对话，根据对话内容选择每个问题的最佳答案，每段对话读两遍。听第一段对话，回答第11、12小题。M:Excuseme,Sarah.MayIaskyousomequestions?W:Noproblem,Mike. M:Whatdoyourfamilylikedoinginyourfreetime?W:MymotherlikesshoppingwhichIhatemost.Myfatherlikesgoingfishingandhesometimesgoesshoppingwithmymother.Ilovereading,soIoftengotothebookshops,M:Whichdoyouthinkisthebestbookshopinourcity?W:Well,Ithinkthebest bookshopisXinhuaBookshop.The books thereare verynewandnotexpensive听第二段对话，回答第13、14、15小题。W:Morning.So,what’sthetroublewithyou?M:Well,Ihardlyknowwheretobegin.Ifeelunhappymostoftheday.W:OK,doyouhavetroublesleeping?M:No.I’malwayssleepingandoftenfeeltootiredtodoevensimplethings.W:Doyougetworriedalot?M:Allthetime.Iworryaboutmyexams.Iworryaboutmyhomework.Iworryaboutbeinglateforschool...W:Oh….M:I’mquiteworriedabouteverythingintheschool.W:Howlonghasthisbeengoingon?M:Well,abouthalfayear.Doctor,doIneedtotakesomemedicine?W:No,youneedn’t.Thereisnothingseriouslywrongwithyou.Butyoumustdomoreexercise.Playfootballorbasketballforatleasthalfanhoureveryday.You’llsoonfeelwellagain.M:Thanks,doctor.（四）请听一段独白，根据所听内容，完成下列表格，每空一词，独白读两遍。Todaywearegoingtodosomeexperimentsinthechemistrylab.Beforeourlesson,I’dliketouseafewminutestotalkaboutthelabrules.You’dbettermakesomenotesandwritetherulesdown.Ready?OK,let’sbegin.First,youarenotallowedtobringanyfoodordrinktothelab.Youcan’teatordrinkhere.It’sdangerous.Second,neverrunaroundwhenyoucomeintothelab.Third,pleasedon’ttouchanythinginthecupboardsorontheshelves,anddon’ttasteanythinginthebottlesandboxesthere.Whiledoingexperiments,youmustlistentoyourteacherandwatchcarefully.Alloftheaboveareveryimportanttoyouforyoursafety.Pleaseobeytherulesandenjoythehoursinthelab.That’sall.Now,Let’sbeginour lesson.1313