Module5

ALessoninaLabSectionⅠ

Introduction

，ReadingandVocabulary姓名：

________

測試時(shí)間：

45分鐘

本卷總分：

50分

自評(píng)或老師評(píng)分：

________基礎(chǔ)訓(xùn)練Ⅰ.選擇方框內(nèi)的單詞，并用其適合形式填空aimapparatusbalanceconclusionelectricityexpandgravityheatmethodresults1．Wecanusethepowerofwindtomake________.2．The________hascomeintowideuseinthisareaanditprovesuseful.3．Haveyousetthe________upyet?If________，liquidscanchangeintogases.The________oftheexperimentistofindtherelationshipbetweenthecontentofsolublesolidsubstanceandtemperature.6．Areyouhappywiththe________oftheexperiment？Didyougetthe________youexpected?7．Weusea________toweighsubstances.8．Theforceof________pullsthingstowardstheearth'scenter.9．Metals________withheatandcontractwhencooled.答案：1．electricity2.method3.apparatus4.heated5．a(chǎn)im6.results，conclusion7.balance8．gravity9.expand.用所給的短語達(dá)成句子錯(cuò)誤!1．Sheusedthetongs________thecoal________thefire.Onehundreddollarsbuyslessthanit________.Thecompetitionbetweenenterprisesismainly________technology.We________all________theChineseathletes'successduringthe31stOlympicGamesheldinBrazil.5．Iron________________waterandairtoproducerust.6．Therearesomeunderwaterplants__________________________________________thetube.7．You________________________cleantheblackboardandtheclassroomtoday.8．________thedog________________theroom.Don'tletitin.答案：1．toadd；heareaof4.are；proudof5.reactswith6.atthebottomof7．a(chǎn)resupposedto8.Keep；outof語篇提能閱讀理解AWe'resurroundedbychemistryineverydaylife.Sometimesitiseasytosee,likewhenyourscienceteacherdoesabigexperimentinclass.Atothertimes,itcanbeprettyhardtoseeeverydaychemistryatwork，butnearlyeverythingyoutouchorusehassomeelementofchemistryinit.Somethingassimpleastoothpastecontainsatleastthreechemicals,ifnotmore.Itisthemixtureofthemanditschemicalreactionthatkeepsyourteethclean.Otherthingsyouuseeverydayarecreatedbychemistry，suchashairproducts,shampooandsoap.Addingdetergent(清洗劑)towaterinvolveschemistry.Withoutchemistry,wewouldneverhaveknownthatweneedsoaptogettheoiloutofclothesorskin.Chemistrynotonlyhelpsusmakeproductsforuse,butalsohelpsusunderstandtheworldaroundus.Chemistryhelpsusunderstandwhattheozonelayer(臭氧層)isandhowitprotectsus.Chemistryalsogivesussunscreentoprotectusfromthesun.Thankstochemistry,weknowbleach(漂白劑)can'tbemixedwithvinegar,becauseitcanproducepoisonousgas.Withoutchemistry,wewouldn'thavefireworksdisplaysonimportantdays.Chemistryplaysabigroleinfoodpreparation.Cookingfoodcausesittogothroughachemicalchange.Thatiswhycookedfoodoftentastesdifferentfromrawfood.Bakingisagreatexampleofchemistry.Toomuchortoolittleofanyingredientmakesadifferencetotheresultofbaking,forexample,thedough(面團(tuán))won'triseorthecakewillbeflat.Chemistryisn'tsomethingthatjustlivesinalab;it'ssomethingthatyoumeethundredsoftimeseveryday.Knowinghowchemistryworkswillgiveyouagreaterunderstandingofthesciencebehindsomeofthesimplest－lookingthings.1．What'sthemainideaofParagraph1?A．Chemistryiseasytoseearoundus.B．Sometimeschemistryishardtoseearoundus.C．Howascienceteacherdoesabigexperiment.D．Fewthingsineverydaylifecontainchemistry.2．ThefollowingactionsareaboutchemistryEXCEPT________.A．cleaningteethwithtoothpasteB．washinghairwithhairproductsC．usingsoaptogettheoiloutofclothesD．washingyourfacewithwater3．WhichoneisTRUEaccordingtoParagraph4?A．Onecan'tfindchemistrywhencookingfood.B．Chemistryplaysanimportantpartinfoodmaking.C．Thatthedoughrisesisnothingtodowithchemistry.D．Aflatcakeistheresultoftoomanyingredients.4．Whichofthefollowingwouldbethebesttitleforthetext?A．ChemistryAroundtheHouseB．ChemistryinScienceC．ChemistryforDinnerD．ChemistryinEverydayLife答案：化學(xué)課上的實(shí)驗(yàn)讓我們清楚地看到了化學(xué)過程，可是在平時(shí)生活中也隨地可見化學(xué)。1．分析：細(xì)節(jié)理解題。依據(jù)第一段末句可知，本段主要重申“平時(shí)生活中看不見的化學(xué)”。故B項(xiàng)正確。答案：B2．分析：推理判斷題。依據(jù)第二段可知，toothpaste,hairproducts,soap都是化學(xué)產(chǎn)品，故A、B、C三項(xiàng)均為化學(xué)過程。D項(xiàng)“用水洗臉”并不是化學(xué)過程。答案：D3．分析：細(xì)節(jié)理解題。依據(jù)第四段首句可知，項(xiàng)。由本段末句清除C、D項(xiàng)。答案：B

B項(xiàng)正確。由本段第一、二句可清除

A4．分析：標(biāo)題概括題。本文從家居中的化學(xué)、科學(xué)中的化學(xué)、廚房中的化學(xué)三個(gè)方面敘述了化學(xué)在平時(shí)生活中的應(yīng)用，故D項(xiàng)正確。答案：DBEducationalCamps2020★21stCenturyPrincessProgram：9am～3pmMondaythroughFriday，July23～27.Forgirls12～15.Girlslearnhaircare,goodmannersandtheimportanceofinnerbeauty.HomewoodSuitesbyHilton,2001E.HighlandAve.,Phoenix.$495..(623)848—1844.★BarrowInstituteSummerCamp：9am～4pmMondaysthroughFridays,July23throughages12～14.Activitiesincludeexploringlaboratoriesandresearchingtheeffectivenessoftreatmentsandmedicines.July23～27forbeginningstudents,andJuly30～Aug.3foradvancedstudents.BarrowNeurologicalInstitute,350W.ThomasRoad，Phoenix.$195～$220..(602)716－2028.DigitalKidsWorldSummerCamp：9am～4pmMondaysthroughFridays,July30throughAug.17.Forkids6～14.Choosefromavarietyoftechnicalclasses,suchascartoonbookdesignandvideogamedesign.Morningandafternooncampsheldeachweek.DigitalKidsWorld,5070N.CentralAve.,Phoenix.$150weeklyforkids6～9；$225weeklyforkids10～14...(602)445—3925.KidsAdvancedCollegeProgram：MondaysthroughThursdays,July30throughSept.19.Forages8～14.Classesincludelivelycomputerdesign,engineeringandwriting.Pricesandtimesvary.ParadiseValleyCommunityCollege,18401N.32ndSt.,Phoenix.$99～$379..(602)787—6804.★CampZoo：MondaysthroughFridays,July30throughages4～14.Youngerkidsworkwithsmalleranimals,basiccaregivingandartprojects,whileolderchildrenexploreanimalmedicine.Morning，afternoon,eveningandfull-daysessionsavailable.PhoenixZoo,455N．GalvinParkway,Phoenix.$153～$280.(602)273—1341.5．Accordingtothepassage，theseactivitiesareplannedmainlyfor________.A．collegestudentsB．teachersC．parentsD．childrenandteens6．IfMary，aged12,wantstolearnhowtobehavewell,whichofthefollowingwillshechoose?A．21stCenturyPrincessProgram.B．DigitalKidsworldSummerCamp.C．BarrowInstituteSummerCamp.D．KidsAdvancedCollegeProgram.7．Whichofthefollowingcanofferyouinformationaboutanimalsandanimalmedicine?A．(602)716—2028.B．.C．(602)273—1341.D．.8．Accordingtothepassage,weknowthat________.A．a(chǎn)lltheseactivitiesareheldinthesamecityB．21stCe