2019-2020年高考英语一轮总复习 课时作业23 Life in the future 新人教版

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1、2019-2020年高考英语一轮总复习课时作业23Lifeinthefuture新人教版Ⅰ.阅读理解(xx·辽宁师大附中月考)Imaginehavinganidea,drawingitonpaper,bringingittoastoreandseeingitturnedintoaphysicalobject.Thisisnowpossiblewiththehelpof3Dprinters.Suchmachineswereonceusedjustbyuniversitiesandbigpanies.Butnow,stor

2、eswith3DprintingservicesareappearingaroundtheUnitedStates.BryanJaycoxandhiswifeopenedTheBuildShopLLCinLosAngelestwoyearsago.Thestoreisfilledwithtoolslikealasercutter,anindustrialsewingmachineand3Dprinters.BryanJaycoxrequires$15anhourtoprintanobject.Healsocharges

3、afeedependingonthesizeoftheobjectandupto$50anhourfordesignandlaborservices.TheJaycoxsalsooffer3Dprintingclassesforanyonewhoisinterested.OneofthestudentsinarecentclasswasKiChongTran.Heplanstoopena3DprintingbusinessinCambodia.“Thedemandhasbeenamazing.It'sbeenmuchm

4、orethanIwouldhaveimagined，”saidKiChongTran.“Ithink3Dprintingisgoingtobehuge.It'sgoingtomakeahugeimpactonsocietyasawhole，”headded.MrJaycoxpredictsthatwithinfiveyears,3Dprintingtechnologycouldbeemoreconsumerfriendly.ButKiChongTransaysevencurrenttechnologycanmakead

5、ifferenceinadevelopingcountrylikeCambodia.With3Dprintingyoucangivethemtools,andyouputitintheirhandssotheyareresponsiblemorefortheirowndevelopment.TheylearnskillsbeyondjustlearningEnglishandbeingatourguideorsomethinglikethatorworkingatabank.Youcanactuallycreateth

6、ingsthatgivevaluetotheworld,saidKiChongTran.Hesaysit'snotjustCambodiabutanywherewherethereisa3Dprinter,itcanturnagoodideaintoreality.1．WelearnfromParagraph1that3Dprinting________.A．isnowavailabletoordinarypeopleB．firstappearedintheUnitedStatesC．canturnyoureveryd

7、reamintorealityD．isnowonlyusedbyuniversities2．BryanJaycoxopenedTheBuildShopLLCto________.A．sell3DprintersanddifferentkindsoftoolsB．producealltypesofprintingmachinesC．offer3DprintingclassesandservicesD．designdifferenttypesof3Dprinters3．InMrJaycox'sopinion,withinf

8、iveyears3Dprintingwill________.A．makeiteasiertodobusinessB．beaccessibletoallconsumersC．changethewayofsocialcontactD．bringaboutmoreprofitstothesellers4．Howwill3Dprinti