河南省新乡市2025届九年级上学期12月期末考试英语试卷(含答案).docxVIP

河南省新乡市2025届九年级上学期12月期末考试英语试卷

学校：___________姓名：___________班级：___________考号：___________

一、阅读理解

Duringthepastyear,lotsofgreattechnologieshavecomeintoourlives,suchasdriverlesscarsandAI.Whatwillcomenext?Forbeshasafewbreakthrough（突破）thatmayhaveaninfluenceinthenewyear.

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5GInternet.Howfastisyourmobilephone?After3Gand4G,5Gisalreadyinuse.AccordingtoScienceDaily,Chinahasalreadytested5GinmostpartsofChinain2020.

?

3Dmetal(金属)printing.3Dprintingisnotnew.Itfirstappearedinthe1990s.Butithasn’tbeenwidelyusedinourdailylife.3Dprintersareexpensive,costingthousandsofdollarsforeach.

?However,therearenew3Dprintersthatcanprintmetal.HPcanprintsomesmallmetalpartsforcars,suchaskeyrings.

?

AI(人工智能):ChinaispayinggreatattentiontothedevelopmentofAI.Accordingtotheresearch,China’smainadvantageliesinintelligentrobots.AndthemainproblemforAIdevelopmentinChinaisnotshortofmoneybutshortoftechnologyandtalent.ChinaplanstobecomeaworldwideAIinnovation(创新)centerby2030.

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?Greenandrenewableenergy.Asmanycountriespaymuchattentiontopollution,electriccarsandsolarenergy(太阳能)mightbecomemorepopular.Morecarmakers,includingAudiandVolvo,willhavemoreelectricpoweredcarsontheroad.Andby2025,almosteverysixthcarsoldintheworldwillbeelectric.

1．AccordingtoScienceDaily,5GhasalreadytestedinChinain_________.

A.2019

B.2020

C.2025

D.2031

2．3Dprintinghasn’tbeenwidelyusedinourdailylifebecause_________.

A.3Dprintersareexpensive

B.itappearedinthe1990s

C.fewpeopleshowinterestinit

D.itcan’tproduceproducts

3．WhatisthemainproblemforAIdevelopmentinChinanow?

A.Beingshortofmoneyandtechnology.

B.Beingshortoftechnologyandtalent.

C.Beingshortoftalentandcreativeideas.

D.Beingshortofcreativeideasandmoney.

4．Accordingtothepassage,electricpowere