2023学年完整公开课版BOOK4-Unit2Workingtheland

Unit2Workingtheland话题拓展(TopicExtension)AFromHuntingtoFarmingEarlypeoplelivedbyhuntinganimalsandgatheringgrains．Afteratribe(种族)hadlivedinanareaforsometime，itsfoodsupplywouldbegintodwindle(减少)．Thenthetribehadtomovetonewhuntinggroundswheretherewasmorefood．Thiswayoflifecausedspecialproblemsforthetribes．Theywereforcedtodependonluck，aswellasontheirhuntingskills．Iftheycouldfindnogame，thewholetribewasindangerofstarving．Andevenwhenthehuntershadgoodluckoneday，theywerenotsuretofindgamethenexttime．Thetribesmovedoftenbecausemuchlandwasneededtosupporttheirpeople．Finally，peoplelearnedthattheycouldgrowtheirfood．Atfirst，thewomenofthetribesraisedpatches(小块土地)ofwildgrain．Later，peoplediscoveredthattheycouldplanttheirownseeds．Farmingslowlybecameawayoflife．Aspeopleturnedawayfromhuntingtofarming，theirlifechanged．Whenthefoodsupplybecamemoreconstant，theynolongermovedfromplacetoplace．Thesuccessoftheircropsdependedpartlyontheweather，buttherewerealsothingstheycoulddotohelpcropsgrow．Inthepast，atribehadtotravelmanymilesforfood．Now，onlyasmallamountoflandwasnecessarytofeedthewholetribe．Thetribecouldgrowinsizebecausefarmingprovidedawaytofeedpeople．Choosethebestansweraccordingtothepassage．1．Fromthepassagewecaninfer_____?A．earlytribeslikedmovingfromplacetoplace．B．huntingwasinterestinginearlydays．C、thechangefromhuntingtofarminghappenedveryquickly．D．lifewashardandunsteadyforearlytribes．2．Themainideaofthispassageis_____．A．howfarmingbecameawayoflifeB．whyearlypeoplehadtotraveloftenC．howtheancientpeoplegrowcropsD．howtheancientpeoplehunt3．Whydidtheearlytribesmovesooften?A．Theyenjoyedtravelingaround．B．Theyhadtofindenoughfood．C．Becauseofthebadweathertheydidnotliketostayinoneplace．D．Theylikedtogohuntingeverywhere．BWestDevelopmentTheopeningofChina’swest，coincides(符合)withthecountry’sentryintotheWorldTradeOrganization(WTO)．AndbotheventsareimportanttoChina’seconomicandsocialdevelopmentandanopportunityforChinatostakeitspositionasaworldpower．Inordertoaccelerate(加速)theeconomicdevelopmentofthewesternregions，Chinapaysmuchattentiontotheagriculturaldevelopmentinitsmostlydrywesternregions．Chinaistryingtoimportdry-landfarmingtechnologiesandequipmentfromIsrael．ThisMonday，China’sMinistryofAgricultureandtheIsraeliEmbassytoChinainBeijingsignedanagreementfortheestablishmentofadry-landfarmingdemonstrationcenterintheXinjiangUygurAutonomousRegion．Thedemonstrationfarm。calledtheSino-IsraeliDemonstrationandTrainingCenterforAgricultureonDry-land．willbethethirdofitskindafteranagriculturefarmandadiaryfarm，bothsetupinthesuburbsofBeijing．Israelwillputin$3．74millionofthetotal$5．62millioninvestment(投资)intheproject，therestofwhichwillbeprovidedbytheChineseside．Majortasksforthedry-landdemonstrationfarmincludeintroducingsophisticated(尖端的)dry-landfarmingtechnologiesandequipmentfromIsrael，providingtrainingpro-gramsforlocalagri-technicians(农业技师)inXinjiang，andrecommendingthemethodsforthemassadoptionofthedry-landfarmingtechnologies．ThepioneerprojectwillbebasedinChangjicity．4．TheChinesegovernmentwillspend_____onthedemonstrationfarm．A．$1．88millionB．$3．74millionC．$5．62millionD．$9．37million5．Whatdoestheunderlinedword“establishment”mean?A．发现B．建立C．基础D．完善6．Whichofthefollowingstatementisnottrue?A．Israelwillexportdry-landfarmingtechnologiesandequipmenttoChina．B．BesidesChina’sdemonst