高考高中人教版英语一轮复习 第1部分 必修2 Unit 3 Computers.docx
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高考高中人教版英语一轮复习 第1部分 必修2 Unit 3 Computers.docx
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高考高中人教版英语一轮复习第1部分必修2Unit3Computers
Unit3 Computers
[单词 拼写应用]
核心单词
1.anyhowadv.无论如何;即使如此
2.realityn.真实;事实;现实
3.signalvi.&vt.发信号
n.信号
4.arisevi.出现;发生
5.charactern.性格;特点
6.calculatevt.计算
7.goaln.目标;目的;球门;(进球)得分
8.typen.类型
vt.&vi.打字
[语境运用] 用所给词的适当形式填空。
1.Seeingtheirfavouritestarcomein,thedevotedfansarose(arise)fromtheirseatsimmediately.
2.Thisfootballplayerwasaccusedoftakingmoneyfornotscoringgoals(goal)onpurpose.
3.You'llneedto_calculate(calculate)howmuchtimetheassignmentwilltake.
4.Thereweresomanydifferenttypes(type)ofbreadthatthevolunteerdidn'tknowwhichtobuy.
5.Theresponsiblewomansignalled(signal)tothecarsbehind,buttheydidn'tnotice.
拓展单词
1.simpleadj.简单的→simplifyvt.简化
2.operatev.操作;经营→operatorn.(电脑)操作员;接线员→operationn.操作;经营
3.logicaladj.合逻辑的;合情理的→logicallyadv.逻辑上;合逻辑地;有条理地→illogicaladj.不合逻辑的
4.technologyn.工艺;科技;技术→technologicaladj.科技的
5.solvevt.解决;解答→solutionn.方法
6.intelligentadj.智能的;聪明的→intelligencen.智力;聪明;智能
7.personaladj.私人的;个人的;亲自的→personallyadv.就个人而言;亲自→personalityn.个性;人格;风云人物;名人
8.totaladj.总的;整个的n.总数;合计v.共计;总计;把……加起来→totallyadv.完全地;整个地
9.applyv.应用;涉及;申请→applicantn.申请人;求职者→applicationn.应用;用途;申请
10.financen.金融;财经→financialadj.财政的;金融的;资金的
11.explorevt.&vi.探索;探测;探究→explorern.探险家;勘探者→explorationn.探索
12.appearvi.出现→appearancen.外观;外貌;出现
13.happyadj.幸福的,快乐的→happinessn.幸福;快乐
[语境运用] 用所给词的适当形式填空。
1.Therewereabout40peopleatthepartyintotal,theysanganddancedwithabandon,totallyforgettingthetroublesintheirlives.(total)
2.AsfarasIknow,theproblemisdifficulttosolve.Theteamareworkinghardtoanalyzeitsothattheycanfindthebestsolution.(solve)
3.Afterthepresidentmadeanofficialannouncement,sheexpressedherpersonalopinion.Personallyspeaking,Iagreedwithwhatshesaid.(person)
4.AnyapplicantwhowouldliketoapplytobecomeanassistantinourcompanyshouldsendusanapplicationbeforeMay10,2019.(apply)
5.Hebelievesthatallchildrenarebornwithequalintelligence.Andhethinksthatthisslowboycanbeasintelligentasothersiftaughtproperly.(intelligent)
6.Whenhesuddenlyappearedintheclassroom,thestudentswereconcentratingonlisteningtotheirteacher.Hissuddenappearancesurprisedthem.(appear)
7.Trytosimplifyyourexplanationtothestudentstohelpthemunderstandbetter.Theyaresoyoungthattheycanunderstandsimplequestions.(simple)
阅读词汇
1.sumn.总数;算术题;金额
2.artificialadj.人造的;假的
3.downloadvt.下载
4.virusn.病毒
5.mobileadj.可移动的;机动的
6.universaladj.普遍的;通用的;宇宙的
7.networkn.网络;网状物
8.electronicadj.电子的
9.revolutionn.革命
10.supportingadj.支持的;支撑的
11.mopn.拖把vt.用拖把拖;擦
拓展联想
1.ABC式过去式、过去分词变化
①arise→arose→arisen
②drive→drove→driven
③ride→rode→ridden
④rise→rose→risen
⑤write→wrote→written
2.以“ify”结尾的动词荟萃
①simplify简化
②beautify美化
③purify净化
④identify鉴定;识别出
⑤classify分类
⑥horrify使恐惧
3.“互联网”家族
①downloadvt.下载
②clickvt.点击
③websiten.网站
④surfvi.&vt.浏览;(互联网上)冲浪
⑤networkn.网络
⑥databasen.数据库;资料库
熟词生义
你知道下面句子中黑体词的汉语意思吗?
1.(2017·全国卷Ⅱ)He'dbeeninandoutofthehospital.HeandIbothknewwhatthedealwas,andwedidn'ttalkaboutit.坏运气;霉运
2.(2014·江苏卷)Nowotherstudentswerecomingtohimforcoachingandthey,inturn,werewinningcontests.辅导;指导
3.OneoftheunansweredquestionsofSeptember11thiswhethertherewasanythingU.S.intelligencecouldhavedonetostoptheattacks.
情报人员
[短语 多维应用]
高
频
短
语
1.with_the_help_of在……的帮助下
2.deal_with处理;安排;对付
3.as_a_result结果;因此
4.after_all毕竟;终究
5.from_...on从……时起
6.in_a_way在某种程度上
[语境运用] 选用左边短语的适当形式填空。
Facedwithsomanyproblemsarisingfromlackofcommunication,Ididn'tknowhowto①deal_withthemindependently.②After_all,Ihadneverleftmyparents.③As_a_result,Icouldn'tadapttomynewschoollife.Luckily,④with_the_help_ofmyteachersandclassmates,Ihavegotalongwellwithmyclassmatesandmadegreatprogressinmystudy.
高
频
短
语
7.watch_over看守;监视;照管
8.provide...for...给……提供……
9.have_sth.in_common有共同之处
10.share...with...与……分享……
11.make_up弥补;编造;打扮;构成
[语境运用] 选用左边短语的适当形式填空。
LiHuaistheeldestsonofthefamilyanditisgenerousofhimto⑤sharehistoys⑥withhisbrothers.Besides,heoften⑦provideshelpforthem.They⑧have_a_lot_in_common.Forexample,theyareallgoodat⑨making_upstories.
拓
展
联
想
1.all相关短语大全
①afterall毕竟;究竟
②aboveall首先;最重要的是
③inall全部;合计
④atall一点也不;到底;究竟
⑤firstofall首先;第一
⑥allinall总的说来
2.“v....with...”结构面面观
①share...with...与……分享……
②cover...with...用……覆盖……
③equip...with...使……具有……
④mix...with...把……和……混合
⑤connect...with...把……与……连接起来
⑥provide...with...对……提供……
[句式 结构仿写]
教材原句背诵
句式仿写应用
1.as引导时间状语从句。
Astimewentby,Iwasmadesmaller.
随着互联网的普及,我们和朋友面对面的交流变少了。
As_the_Internet_is_becoming_more_and_more_popular,wehavefewerfacetofacetalkswithourfriends.
2.so...that...引导结果状语从句。
AndmymemorybecamesolargethatevenIcouldn'tbelieveit!
(2016·天津卷)你们如此善良、体贴,以至于我们希望成为你们的朋友,无论你们在哪儿。
Youareso_kind_and_considerate_thatwehopetobefriendswithyounomatterwhereyouare.
精讲3个考纲单词
1.solvevt.解决;解答
(1)单句语法填空
①Theseproblemsareallsolvable(solve).
②Wearesupposedtocomeupwithasolution(solve)tostoppeoplelookingdownattheirmobilephoneswhiledrivingcars.
(2)[链接写作]——句式升级
(普通表达)Aftermostoftheproblemsweresolved,Ifeltagreatweighttakenoffmymind.
(高级表达)With_most_of_the_problems_solved,Ifeltagreatweighttakenoffmymind.
先理解再牢记
(1)solveaproblem解决一个问题
(2)solutionn.解决办法;处理手段
a/thesolutiontosth.……的解决方法
(3)solvableadj.可以解决的
[发散思维] 名词后跟介词to荟萃
①thesolutiontosth.……的解决方法
②theanswerto……的答案
③thekeyto……的关键
④theentranceto……的入口处
2.arisevi.出现;发生;起身;起床
(1)写出下列句中arise的含义
①Themomenthismotherreturnedhome,theboyarosefromhischairimmediately.起身
②Anumberofhighbuildingshavearisenwheretherewasnothingayearagobutruins.出现
③Theyaroseatsunrisetogetanearlystarttothepark.起床
④Itcan'tbetoocarefulwhiledriving.Accidentsoftenarisefromcarelessness.产生
(2)[链接写作]——一句多译
休息时,我们的班主任开始处理课上出现的问题。
①Atbreak,ourheadteachergotdowntodealingwiththematterarising_from_his_class.(分词作定语)
②Atbreak,ourheadteachergotdowntodealingwiththematterwhich_arose_from_his_class.(定语从句)
先理解再牢记
arise,arouse,rise,raise
原形
过去式
过去分词
现在分词
arisevi.出现;发生;引起;起床
arose
arisen
arising
arousevt.唤醒;激起
aroused
aroused
arousing
risevi.升起;起身;增长;上升
rose
risen
rising
raisevt.举起;抚养;提高;饲养
raised
raised
raising
3.signalvi.&vt.发信号n.信号
(1)单句语法填空
①Assoonashesatdownatthetable,hesignaledtothewaitertobringthemenu.
②Driverswhogivesignals(signal)beforeturningorstoppinghelppreventaccidents.
(2)[链接写作]——句式升级
(普通表达)Thebellrang,andsignalledthatschoolwasover.
①(高级表达)Thebellrang,which_signalled_that_school_was_over.(定语从句)
②(高级表达)Thebellrang,signalling__that_school_was_over.(分词作状语)
先理解再牢记
(1)adanger/warningsignal危险/警告信号
trafficsignals交通信号
sendoutasignal发出信号
(2)signal(to)sb.todosth.示意某人做某事
signal(sb.)that...示意(某人)……
[佳句背诵] Beforethetrafficsignalturnsgreen,pleasedon'tcrossthestreet.
诠释3个核心短语
1.asaresult结果
(1)单句语法填空
①(2017·全国卷Ⅰ)Asaresult,peoplewilleatmorefoodtotrytomakeupforthatsomethingmissing.
②Heoverslept,resulting(result)inhisbeinglateforclass.
(2)[链接写作]——一句多译
普遍认为他是因为过度的劳累而得了疾病。
①It'sgenerallybelievedthathisillnessresulted_fromtheoverfulltiredness.
②It'sgenerallybelievedthattheoverfulltirednessresulted_inhisillness.
③It'sgenerallybelievedthathesufferedfromillnessas_a_result_oftheoverfulltiredness.
先理解再牢记
(1)asaconsequence结果
asaresult/consequenceof由于;作为……的结果
(2)resultfrom由……引起
resultin导致;结果
[名师点津]
(1)resultin“导致/造成……的结果”,相当于leadto/cause/bringabout,后面跟表示结果的名词或动名词;
(2)resultfrom“(由于……而)发生,产生”,相当于liein,后跟表示原因的名词或动名词。
2.inaway从某一角度看;在某种程度上
(1)单句语法填空
①Inaway,cellphonesplayanincreasinglyimportantroleinourlife.
②Atthismoment,PaulandBackyweredrivingtheircarontheirwaytoAlaska.
③Icouldn'tgetthroughthedoorbecausetherewasabigboxintheway.
(2)[链接写作]——完成句子
面对困难时,你绝不应该失去信心。
In_no_way_should_you_lose_heartwhenyouarefacedwithdifficulties.(倒装)
先理解再牢记
alltheway一路上;自始至终;完全
bytheway顺便说
innoway一点也不;决不(放在句首须部分倒装)
intheway挡道;妨碍
inthisway用这种方法
onthewayto...在途中
[佳句背诵] Inaway,I'mgladthatyoumadethatmistake,foritwillserveasawarningtoyou.
3.dealwith处理;安排;对付;涉及;相处;与……打交道
(1)写出下列句中dealwith的含义
①Ithinkweshouldworkoutaplantodealwiththiscrisis.处理
②Hisarticledealswithmanyissueswearegreatlyconcernedabout.
论及;涉及
③Hisworkexperienceequippedhimtodealwithallkindsofpeople.与……打交道
(2)[链接写作]——一句多译
一个教师首先应知道怎样处理课堂上发生的问题。
①Ateacher,aboveall,shouldknowwhat_to_do_withtheproblemstakingplaceinclasscorrectly.(do)
②Ateacher,aboveall,shouldknowhow_to_deal_withtheproblemstakingplaceinclasscorrectly.(deal)
先理解再牢记
(1)dowithsth.处理某事
(2)makeadeal达成协议
(3)agreat/gooddeal大量,许多
(4)agreat/gooddealof+不可数名词大量的……
[佳句背诵] (2017·天津卷)Wecertainlydospendagooddealofourtimewaiting.
突破2个高考句型
1.(教材P18)Astimewentby,Iwasmadesmaller.随着时间的推移,我被做得更小了。
[要点提炼] as引导的时间状语从句。
(1)单句语法填空
①Astechnologydevelops,wecanhaveaccesstotheinformationswiftly.
②(2018·全国卷Ⅰ)Inbrief,doastheChinesedowheninChina.
(2)[链接写作]——一句多译
随着时间的推移,我逐渐适应了学校生活。
①With_time_going_by,Igraduallyadaptedmyselftotheschoollife.(with)
②As_time_went_by,Igraduallyadaptedmyselftotheschoollife.(as)
先理解再牢记
(1)as是连词,意为“随着”,引导时间状语从句。
(2)with是介词,意为“随着”,后接名词或代词等,从而构成with短语或with复合结构。
[佳句背诵] Withourlivesimproving,wefindlittletimetogatherwithourfriends.
2.(教材P18)AndmymemorybecamesolargethatevenIcouldn'tbelieveit!
我的存储量变得如此之大,连我
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