Unit1GreatscientistsPeriodOneWarmingUp&Reading(Ⅰ)基础落实Ⅰ.课文理解1．Thepassagemainlytellsusthat________.A．thecauseofcholerawaspollutedwaterB．JohnSnowwasawellknowndoctorinLondonC．thesourceofalldrinkingwatershouldbeexaminedD．JohnSnowdidsomeresearchandhelpedtosolve“KingCholera”2．WhatwasthekeytohelpforJohnSnow’sdiscovery?A．Thegovernment.B．ThewomanwhohadmovedawayfromBroadStreet.C．Thewatercompany.D．Themapmadebyhimself.3．Atlast“，KingCholera”wascontrolledby________.A．usingmedicinesinhospitalB．drivingpatientsoutofthecountryC．dealingwiththepollutedwaterD．gettingridofallkindsofpollution4．HowmanypeoplediedperdayonaverageintwostreetswhereJohnSnowgatheredinformation?A．Over500.B．Over100.C．Over50.D．Over25.5．WhatconclusiondidJohnSnowdrawaccordingtotheevidence?A．Choleramultipliedinthewater.B．Pollutedwatercarriedthevirus.C．Acloudofdangerousgascausedcholera.D．Choleracouldneverbecontrolledeventhoughitscausewasfound.6．Fromthetextwecanlearnthat________.A．choleraneverbreaksoutintheworldB．JohnSnowwasgoodatdrawingmapsC．JohnSnowcamefromanordinaryfamilyD．carefulinvestigationsareveryimportanttosolveproblemsⅡ.课文缩写JohnSnowwasawellknown1.________inLondoninthe19thcentury.Hewantedtofindthe2.________ofcholerainorderto3.________it.In1854whenacholera4.________out，hebegantogatherinformation.He5.________onamapwhereallthedeadpeoplehadlivedandhefoundthatmanypeoplewhohaddrunkthedirtywaterfromthe6.________died.Soheconcludedthatthepollutedwatercarriedcholera.Hesuggestedthatthe7.________ofallwatersuppliesbeexaminedandthewatercompanieswere8.________notto9.________peopletopollutedwateranymore.Finally“KingCholera”was10.________.Ⅲ.用适当的介、副词填空1．JohnSnowwasafamousdoctorinLondon—soexpert，indeed，thatheattendedQueenVictoria________herpersonalphysician.2．Thiswasthedeadlydisease________itsday.3．Acloud________dangerousgasfloated________untilitfounditsvictims.4．Thesecondsuggestedthatpeopleabsorbedthisdisease_________theirbodies________theirmeals.5．Asthediseasespreadquickly________poorneighbourhoods，hebegantogatherinformation.6．Hediscoveredthatthesepeopleworked________thepub________7CambridgeStreet.7．Next，JohnSnowlooked________thesource________thewater________thesetwostreets.8．Hefoundthatitcame________theriverpolluted_________thedirtywater________London.9．Awoman，whohadmovedaway________BroadStreet，likedthewater________thepumpsomuchthatshehaditdelivered________herhouseeveryday.10．________thisextraevidenceJohnSnowwasabletoannounce________certaintythatpollutedwatercarriedthevirus.Ⅳ.用课文中的单词或短语替换划线部分1．Theycame_up_withanewsuggestionatthemeeting.________________2．Thevideocamerawas_connected_to_hiscomputer.________________3．Whatdoyouconcludefromtheproject？________________4．Hisfatheris_very_severe_with_him.________________5．Fishtake_inoxygenthroughtheirgills.________________6．Hesmiledsuddenly，showingasetofamazinglywhiteteeth.________________7．Shebeatthechampioninthreesets.________________8．Theoldladyiswelllooked_afterinthehospital.________________Ⅴ.选词填空putforward，beabsorbedin，makeanannouncement，beexpertat，putaway，drawaconclusion，prevent...from，expose...to，cure...of，link...to...1．Nothingcould__________her__________herimpatiencewithAnna.2．Wewantto__________thekids__________asmuchartandcultureaspossible.3．That’sanexplanatio...
