PeriodTwoWordpower&GrammarandusageⅠ.重点单词1.enthusiasticadj.热情的;热烈的;满腔热忱的enthusiasmn.热情2.basen.基地,大本营;底部;基础;vt.以……为基础basicadj.基础的3.existvi.存在existencen.存在Ⅱ.重点短语1.sendup发射2.setfoot(on)踏上3.dreamof梦想4.carryout实施,执行5.atadistance在远处6.separatefrom与……分离7.pickup拾起,捡起8.takeoff脱掉;起飞Ⅲ.重点句式1.assoonas引导时间状语从句Assoonashesetfootthere,hesaid,‘That’sonesmallstepfor(a)man,onegiantleapformankind.’一踏上月球,他就说:“这对于个人来说是一小步,对于全人类来说是一大步。”2.getsth.done使某事被做I’llgetitdonetoday.我今天要把它完成。重点词汇1.Iguesssomeofyouaredreamingofbecominganastronautandtravellingtoouterspacetocarryoutscientificresearch.我猜想,你们当中的一些人正梦想成为一名宇航员,并且去太空进行科学研究。carryout实施,执行,贯彻;完成;实现诺言等carryon继续carrythrough贯彻;使渡过困难、危机等;成功完成carryoff夺取;赢得,获得;搬走(1)Ihavesomedifficultyincarryingouttheplan.实施这个计划我有些困难。(2)Itisatoughjobandwehopethatyouwillcarryitthrough.这是一项棘手的工作,我们希望你顺利完成。(3)TomcarriedoffthreesilvermedalsattheWorldUniversityGames.汤姆在世界大学生运动会上获得了三块银牌。[单项填空](4)Ihateitwhenshecallsmeatwork—I’malwaystoobusytoaconversationwithher.A.carryonB.breakintoC.turndownD.cutoff答案A解析句意为:我讨厌她在上班时给我打电话,我总是太忙了不能和她进行谈话。carryon进行,继续;breakinto破门而入;turndown拒绝,调低;cutoff切断。根据句意可知选A项。2.AtacertaindistancefromtheEarth,therocketsseparatedfromthespaceshuttleandfellintothesea.在距离地球的某个特定高度,火箭与航天飞机分离并落入海中。separate...from...把……与……分开/离be/getseparatedfrom...被同……分开/分散(1)Theriverseparatesthevillagefromtheoutsideworld.这条河把这个村子与外界分开了。(2)Whenweenteredthehall,wegot/wereseparatedbecauseoftoomanypeople.我们进入大厅时,由于人多而走散了。[易混辨析]separate...from...,divide...into...※separate...from...表示“将……与……分开”,指把原来连在一起或靠近的东西分隔开。※divide...into...表示“把……分成……”,强调把整体分成若干部分,即化整为零。[选词填空]separate...from...,divide...into...(3)Thispatientshouldbeseparatedfromtheothers.(4)You’dbetterdividethesechildrenintothreegroups.3.Thenatrackingshippickedthemup.然后遥测船将其收回。pickup拾起,捡起;收听到;收拾,整理;偶然学会,得到;开车接人;恢复健康/精神;生意、天气等好转;加快pickout挑选出;辨认出,分辨出(1)Howdidyoupickoutmyyoungersisterinthecrowd?你是怎样从人群中认出我妹妹来的?[一词多义]写出下列句子中黑体词的汉语意思(2)Jackpickeduphishatandwentout.捡起,拿起(3)Itisnecessarytouseashortwaveradiotopickuptheprogrammes.(在无线电中)收听,接收(4)He’llpickyouupafterhefinisheshiswork.(用车)接(5)ShepickedupSpanishwhenshewaslivinginMexico.(尤指偶然地)学会,掌握(6)Aftertheoperation,hisoldfatherisbeginningtopickupnow.恢复精神/健康(7)Suddenlythetrainbegantopickupspeed.加快[单项填空](8)Withthegoodcaretakenbydoctorsandnurses,mostpatientsinjuredinthistrafficaccidentarebeginningto.(2018·扬州中学高一上期末)A.makeupB.turnupC.takeupD.pickup答案D解析makeup组成,弥补;turnup出现,发生;takeup占据,开始从事;pickup恢复健康。句意为:在医生和护士的悉心照料下,在交通事故中受伤的大多数病人开始恢复健康。此处指恢复健康,故选D。4.MyfriendJackisenthusiasticabouttravelling.我的朋友杰克...