高中英语 Unit4 Cyberspace新知预习 北师大版必修2VIP免费

Unit2Heroes新知预习一、词汇扫描根据句意及各题后括号中所给的汉语意思,从下面的方框中选择合适的单词或词组,用其适当的形式填空。calmgenerousseparateshakewaveinventionexperiencecelebrateprivateequalskillfulunfortunateprotectjudgechampiondisasterexpectbraverymarriageliftoffrunaftercallfor/callmakesureinone’sopinionfightagainst/forcometoanendpullthroughgiveupgetonlookforwardto1.Hetriedhisbesttoholdbackhisexpression,andsaidina_________(镇静的)voice.2.Sheisso_________(慷慨的)thatshegivesallshehastothepoor.3.Thespaceship_________(分开)fromtherocketatsixo’clock.4.Sheisanoldexpert,andshehasalotof_________(经验).5._________(不幸的是),shewasbadlyhurtintheaccident.6.Weshould_________(保护)theenvironmentfrombeingpolluted.7._________(判断)fromtheappearance,hemustbeveryrich.8.Edisonmadealotofimportant_________(发明)throughouthislife.9.Manyblackpeoplearenowstillstrugglingfor_________(平等)rights.10.Thetreewas_________(晃动)becauseofhighwind.11.Hehasalotofexperienceinthework,Imeanheisa(an)_________(熟练的)worker.12.IthinktheRocketwillbethefinal_________(冠军)intheend.13.A_________(灾难)happenedtohimwhenhewasonlyfiveyearsold.14.Sincetheir_________(结婚),theyhavegotonwellwitheachother.15.He_________(挥舞)hishandtome,askingmetogivehimahand.16.Itisrainingheavilyoutside.Iam_________(盼望)Tomtosendmeanumbrella.17.Todayitismyfather’sbirthday,let’s_________(庆祝)!18.Don’tinterruptus,itisa_________(私人)talk.19.Mary’sconfidenceand_________(勇敢)impressedmealot.20._________(在我看来),hecouldn’tbetrusted.21.Isawalittlegirl_________(追赶)abird.22.Youmust_________(确保)thatthereisnospellingmistakes.23.Theteachersaidthatwewould_________(取消)thesportsmeeting.24.Whenthespaceship_________(起飞),millionsofpeoplewerewatchingtheliveonTV.25.We’retaughtto_________(作斗争)thedifficulties,nottogiveup.26.Afteralongtimesincetheaccident,I_________(恢复)atlast.27.Iam_________(相处得好)withallmystudents.28.WhenJordanwas35,hiscareer_________(结束).29.Iam_________(期待)receivingyourletter.30.Never_________(放弃),andyouwillsucceedintime.答案:1.calm2.generous3.separated4.experience5.Unfortunately6.protect7.Judging8.inventions9.equal10.shaking11.skillful12.champion13.disaster14.marriage15.waved16.expecting17.celebrate18.private19.bravery20.Inmyopinion21.runningafter22.makesure23.calloff24.liftedoff25.struggleagainst26.pulledthrough27.gettingalongwell28.cametoanend29.lookingforwardto30.giveup二、句型聚焦观察下列句子,试着归纳其画线部分所包含的句型结构。1.20ofthosepeoplehavemadethesacrificewhileinspaceorinspaceprogrammetraining.________________________________________________2.It’sthetimetoleavethepastalone.________________________________________________3.Sincethen,shehaswontheWimbledonandtheUSOpentwice.________________________________________________4.I’mfartoobusywithlivingtothinkofgivingup!________________________________________________5.GivemeachallengeandIwillmeetitwithjoy.________________________________________________答案:1.while引导的状语从句中可以省略主语和部分谓语。2.It’stime(forsb.)todosth.3.since和完成时态连用4.too...to...5.祈使句+and句型三、语法平台观察下列句子中的画线部分并将其译成汉语。1.At6:23a.m.onOctober16th,YangLiweilandedinInnerMongoliasafely.________________________________________________2.MillionsofpeoplealloverChinawerewatchingTVwhenthespaceshiptouchedtownsafely.______________________...