1、频繁的adj.frequent14弊端;缺点ndisadvantage15平均的adj.average16缩短vt.shorten短的adj.short.写出下列短语或短语对应的汉语意思(共6小题;每题4分,满分24分)17聚精会神;集中思想concentrateon18同意;赞成agreewith19指出pointout20comparedwith与相比21insteadof代替;而不是22aseriesof一系列.完成句子(共4小题;每题6分,满分24分)23.butshecanthelpeveryoneintheclassin50minutes.但是在50分钟内她不可能在课堂上帮助每一个
2、人。24Itwouldbemuchbetterifwespentthetimeworkingonacomputer.如果我们花些时间在电脑上学习,那效果将会更好。25Atthispoint,ChinapassedtheUStobecomethelargestmobilephonemarketintheworld.在这一点上,中国超过了美国,成为世界上最大的手机市场。26Talkingonamobilephoneisexpensive,soalotofpeoplesendtextmessages.通过手机交谈太昂贵,所以很多人发短信。Choosethebestansweraccordingtot
3、hetext.1Ifyouwanttounderstandtheemoticons,youdbetterlookatthem.Aupsidedown BinthefaceCfromtheupside Dfromtheside答案D2Thetextismainlyabout.AhowtomakeyourphonecallcheaperBtextmessagesandemoticonsChowtoreadtextmessagesandemoticonsDhowtoshortenyourtextmessages答案B3Fromthetext,weknowthat.Aitiseasytounderst
4、andsomeshortmessagesifyouareaChineseBitishardtounderstandtheemoticonsifyoudontknowEnglishCtheshortmessagescannotbemadebyChineseDshortmessagessometimesmakeuspuzzled4Theemoticon“:O”inatextmessagemeans“”Ahappy BboredCshocked Dshouting答案C重点词汇ConcentrateonthegoodthingsabouttheInternet.专注于因特网好的方面。concentr
5、ateon集中精力于;全神贯注于concentrate ones mind/attention on集中注意力于;致力于,专心于concentration n专心,专注;集中,汇集(1)Shehasturneddownseveralinvitationstostaratshowsinordertoconcentrateonherstudies.(2017全国)为了专心学习,她已经拒绝了几个在时装秀中担当主角的邀请。(2)Concentration(concentrate) isessentialifyouwanttodoagoodjob.如果你想把事情做好,专心是必要的。一句多译(3)如果你集
6、中精力学习英语,就会掌握这门语言。IfyouconcentrateonlearningEnglish,youwillmasterthelanguage.(if条件从句)ConcentrateonlearningEnglish,andyouwillmasterthelanguage.(祈使句and简单句)ConcentratingonlearningEnglishwillenableyoutomasterthelanguage.(动名词短语作主语)Whatarethedisadvantages?弊端是什么?disadvantagen弊端;缺点at a disadvantage处于不利地位to o
7、nes disadvantage对某人不利的是advantage n优点take advantage of利用have/gain/win an advantage over比占优势/处于有利地位;胜过;优于(1)Hisyearsofexperienceatajobputmeatadisadvantage.他多年的工作经验使我处于劣势。(2)Parentsshouldactivelyurgetheirchildrentotakeadvantageoftheopportunitytojoinsportsteams.(2016江苏)父母应积极督促孩子抓住机会加入运动队。(3)Herheightwil
8、lbeverymuchtoherdisadvantageifshewantstobeadancer.如果她想当一名舞蹈家,她的身高对她很不利。(4)Smallfarmersmaygainsomeadvantagesoverbigones.(2018小农场主可能比大农场主占一些优势。TheaveragetimetheChinesepeoplespendonlineis17hoursperweek.中国人花在网上的平均时间是每周17小时。averageadj.平均的;普通的n平均数;平均水平an average of平均有 后跟数词 ,the average of.的平均数 量 above/bel
9、ow the average在平均水平以上/下on the/an average按平均数计算;平均来看注意:“an average of复数名词”作主语,谓语动词用复数;而“the average of复数名词”作主语,谓语动词用单数。(1)Theaveragenumberofelectronicdevicesrosefromfourperhouseholdin1992to13in2007.(2018全国)每户所拥有的电子设备的平均数量从1992年的4台增长到2007年的13台。(2)Lastyearwasthewarmestyearonrecord,withglobaltemperature
10、0.68abovetheaverage.去年是有记录以来最暖和的一年,全球平均气温上升了0.68。(3)Onaverage,womenlivebetweenfiveandsevenyearslongerthanmen.平均来看,女人比男人多活5到7年。(4)Theoutputofcoalincreaseswithanaverageof20%everyyear.煤炭产量平均每年增加百分之二十。经典句式.butshecanthelpeveryoneintheclassin50minutes.但是在50分钟内她不可能在课堂上帮助每一个人。cant和everyone连用表示部分否定。当否定词not和b
11、oth,all,every等连用时,表示部分否定,即“不是都”的意思。这时否定词not的位置可以放在这些词的前面,也可以否定谓语动词。(1)Butnoteveryoneishappy.但并不是每个人都高兴。(2)Allthesebooksarenotpopularwithyoungpeople.这些书并非全都受年轻人的欢迎。(3)并非所有的男孩都喜欢运动。Everyboyisnotinterestedinsports.(否定谓语动词)Noteveryboyisinterestedinsports.(否定every)Talkingonamobilephoneisexpensive,soaloto
12、fpeoplesendtextmessages.本句中的动名词短语talking on a mobile phone是主语。动名词 短语 作主语时,谓语动词用单数。(1)TravelingalongtheoldSilkRoadisaninterestingandrewardingexperience.(2018北京)沿着古丝绸之路旅行是一次有趣而又有意义的经历。(2)Drivingacarduringtherushhourisverytiring.在交通高峰时刻开车很累人。(3)Knowinghowtothinkclearlyandtospeakcorrectlygives(give) one
13、confidence.知道如何清楚地思考和正确地讲述会给一个人带来信心。.单句语法填空1Youshouldconcentrateyourattentiononyourwork.2Sheislazy,sohergradesarebelowaverageintheclass.3Iwasatadisadvantagecomparedtotheyoungermembersoftheteam.4WhenIsayheoftencomestoseeme,Imeanhevisitsmefrequently(frequent)5Thecommoncoldisagoodexample:women,onaverag
14、e,getfewercoldsthanmen.6Itssaidthatthepaperreceivesanaverageofnearly100articlesaday.7Doyouthinkhellagreetotheirproposal?.完成句子8Goingtobedearlyandgettingupearlyisagoodhabit.早睡早起是个好习惯。9Ifwehadstartedearlier,wewouldnthavemissedthattrain.如果我们早点出发,就不会错过那班列车了。10Notallthechildren/Allthechildrendontlikelearn
15、ingEnglish.并不是所有的孩子都喜欢学习英语。基础巩固.单词拼写1Itsafantastic(极好的) place,reallybeautiful!2Wehadtowritethreeessays(文章) inthehistoryexam.3Ifyouhaveanydefinite(明确的) newsofmyfriend,pleaseletmeknow.4Accordingtothestatistics(统计数字),60%ofthehouseholdsdriveimportedcars.5Thenumberoftheunemployedhaspassed(超过) thetwomilli
16、onmarkforthefirsttime.选词填空6Iquiteagreewithwhatyouhavesaid.Thatsagoodwayoflookingatthisproblem.7Thedoctorpointedoutthattherewaslittlechanceofsuccess.8Ihavecomeinsteadofmybrother.Heisill.9Icantconcentrateonmystudieswithallthatnoiseon.10Comparedwith/tohisroom,myroomisevensmaller.单句语法填空11Hehasanadvantag
17、eovermeinchemistry.12Thestrugglewillnotstopuntilthecountryachievesindependence(independent)13Hisspeechwasfrequently(frequent) interruptedbystormyapplause.14Histrousersweretoolong,soheshortened(short) itbyaninch.15Findajobandendyourdependenceonyourparents.16Theyspendanaverageof220ayearontoys.完成句子17An
18、yonewhocanttakeadvantageof(利用) theInternetisatadisadvantage.18Itsuselessarguingaboutthematter(争辩这件事)19Hefoundithardtoconcentrateon(发现很难集中精力于) hiswriting.20Heagreedtomeet(同意见面) onSunday.21Notallthestudents(不是所有的学生) wenttothecinema.能力提升.阅读理解AOverthepast10years,developmentsintechnologyhavemovedthedream
19、ofpersonalflyingvehiclesclosertoreality.TheBritishcompanyMalloyAeronauticshasdevelopedamodelofitsflyingbicycle.ThecompanysaysitsHoverbikewillbeatrulypersonalflyingvehicle.ThecompanysmarketingsalesdirectorGrantStapletonsaystheHoverbikeisabletogetinandoutofsmallspacesveryquicklyandcanbemovedacrosscont
20、inentsveryquicklybecauseitcanbefoldedandpacked.SafetywasthecompanysmainconcernwhendevelopingtheHoverbike.Thedesignerssolvedthisproblembyusingoverlappingrotors(重叠旋翼) topowerthevehicle.Withadductedrotors(内转旋翼) theriderimmediatelynotonlyprotectspeopleandbelongingsifheweretohitthem,butiftheridereverwere
21、tocrashintosomebodyorsomething,itsgoingtobringtheflyingvehicleoutoftheair.ThecompanyistestingtwomodelsoftheHoverbike.InNewZealand,theMartinAircraftCompanyisalsotestingafullsizemodelofitspersonalflyingdevice,calledJetpack.Itcanflyformorethan30minutes,upto1,000metershighandreachaspeedof74kilometersper
22、hour.PeterCoker,oneofficerfromthecompanysaidJetpack“isbuiltaroundsafetyfromthestart”.Inhiswords,“Reliability(可靠性) isthemostimportantpartofit.Wehavesafetybuiltintotheactualstructureitself,verysimilartoaFormulaOneracingcar.”Jetpackusesapetrolpoweredengine.Italsohasaparachute(降落伞) thatcanbeusediftheres
23、houldbeanemergency(突发事件)Itopensatverylowaltitude(纬度) andactuallysavesboththeflyingvehicleandthepilotinanemergency.MrCokersaysJetpackwillbereadyforsaletothepublicbytheendof2019.Headdsitllhaveapriceofabout200,000.语篇解读本文为说明文。文章主要讲述一种个人飞行工具很快就会应用于现实。然而安全性和强度一直是个大问题。文中着重介绍了两家飞行器公司如何解决安全性问题。22Accordingtot
24、hetext,theHoverbike.AisreadyforsaleBisdifficulttocontrolCiseasytocarryDispopularinEngland解析细节理解题。根据文章第二段可知,这种车可以折叠和打包,所以方便携带。故选C。23WhatisParagraph3mainlyabout?AHowtheHoverbikeflies.BHowmodelsoftheHoverbikeweretested.CHowtheHoverbikewaspowered.DHowthedesignerssolvedtheHoverbikesproblemofsafety.解析段落大意
25、题。根据文章第三段首句“SafetywasthecompanysmainconcernwhendevelopingtheHoverbike.”及内容可知,本段主要讲述设计师如何解决Hoverbike的安全性问题。故选D。24Theunderlinedword“It”inthesixthparagraphrefersto.AthepetrolpoweredengineBtheparachuteCthevehicleDtheoverlappingrotor解析代词指代题。根据文章倒数第二段中的“Italsohasaparachute(降落伞) thatcanbeusedifthereshouldb
26、eanemergency(突发事件)”可知,Jetpack上也有降落伞,可以在紧急情况下使用。由此可知,Jetpack上的降落伞(它)是在非常低的纬度可以打开,it指的是parachute“降落伞”。故选B。25PeterCokerattachesgreatimportancetoJetpacks.Asafety BspeedCmarket Dpower答案A根据文章第五段可知,彼得科克尔十分重视Jetpack的安全性。故选A。BWeallknowwhatabrainis.Adoctorwilltellyouthatthebrainistheorganofthebodyinthehead.It
27、controlsourbodysfunctions,movements,emotionsandthoughts.Butabraincanmeansomuchmore.Abraincanalsosimplybeasmartperson.Ifapersoniscalledbrainy,heissmartandintelligent.Ifafamilyhasmanychildrenbutoneofthemissupersmart,youcouldsay,“Hesthebrainsinthefamily.”Andifyouarethebrainsbehindsomething,youarerespon
28、siblefordevelopingororganizingsomething.Forexample,BillGatesisthebrainsbehindMicrosoft.Braintrustisagroupofexpertswhogiveadvice.Wordexpertssaythephrase“braintrust”becamepopularwhenFranklinDRooseveltfirstranforpresidentin1932.Severalprofessorsgavehimadviceonsocialandpoliticalissues(问题) facingtheUS.Th
29、eseprofessorswerecalledhis“braintrust”Thesewaysweusetheword“brain”allmakesense.Butotherwaysweusethewordarenotsoeasytounderstand.Forexample,tounderstandthenextbrainexpression,youfirstneedtoknowtheword“drain”Asaverb,todrainmeanstoremovesomethingbylettingitflyaway.Soabraindrainmaysoundlikeadiseasewherethebrainflowsouttheears.But,braindrainiswhenacountrysmosteducatedpeopleleavetheircountriestoliveinanother.Thebrainsare,sortof,drainingoutofthecountry.However,ifpeopleareresponsibleforagreatidea,
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