unit1复习VIP专享VIP免费

重点、易考词汇识记1.现在；目前2.北方的3.妻子（单复数）4.污染（物）5.工厂6.意识到；实现7.形势；情况8.不可能的9.丈夫10.采访；会见11.进来，最近12.环境13.条件，状况14.返回15.到（在）国外16.小学教育的；初级的17.交流，交际（v.）（n.）1.present2.northern3.wife,wives4.pollution5.factory6.realize,realise7.situation8.impossible9.husband10.interview11.recently12.environment13.condition14.return15.abroad16.primary17.communicate,communicationfactories词汇运用1.Water_________ismoreterriblethannoise__________.(pollute)2.Nothingis__________(possible)ifyouputyourheartintoit.3.Theparkisinthe________(north)partofthecity.4.DannyandDanielarebrothers,andtheir_______(wife)aresisters.That’sinteresting.5.I’ve______(刚刚)knownit.Sorrytohearthat.pollutionpollutionimpossiblenorthernwivesjust6.Howmany_________(街区)arethereinyourhometown?7.Thelittlegirlwilltravel_______(在国外)tolearnmoreaboutart.8.Weshouldencouragethe__________nottodumpwasteagain.Let’swritealettertothem.（工厂）9.Hehasalready_________(意识到)hismistake.blocksabroadrealizedfactories1.过去常常与我分享食物2.花费了很长时间等下一班车。3.搬家4.在镇的北部5.结婚6.自从那时起7.在（过去的）这些年期间8.……把变成9.采取措施来改善情况重点短语及用法usedtosharefoodwithmeIttookalongtimetowaitforthenextone.movehouseinthenorthernpartoftowngetmarriedovertheyearssincethenturn…into…takeactiontoimprovethesituation10.在某种程度上11.像以前一样经常12.有时感到孤独13.生活条件14.进出城镇15.从美国回来16.去国外17.在小学18.与…保持联系19.主要通过电子邮件交流20.使得交流更容易insomewaysasoftenasbeforefeelabitlonelyfromtimetotimelivingconditionstraveltoandfromthetownreturnfromtheUSAgoabroadatprimaryschoolkeepintouchwith…mainlycommunicatebyemailmakecommunicationmucheasier21.流经22.习惯于23.发生24.在马路的两边25.开阔的空地26.在他们空闲的时间27.享受一个舒适的生活28.采访某人（2种）29.一生be/getusedtorunthroughenjoyacomfortablelifeintheirfree/sparetimeopenspacesonbothsidesoftheroadtakeplaceinterviewsb=haveaninterviewwithsballone’slife语法巩固Thepresentperfecttense现在完成时现在完成时1.定义2.基本结构3.动词的过去式和过去分词构成一:现在完成时的定义:从过去某时开始的动作或状态一直持续到现在(可能还要继续下去),常和for,since引导的时间状语连用.1.现在完成时也可表示eg:1)IhavelearnedEnglishfor5years.2)HehaslivedinBeijingsincehewasborn.3)Johnhasbeenmarriedsincetwoyearsago.1._____fiveyears2._____fiveyearsago3._____hewasborn4.___overaweek5._____lastFriday6._____19987.____halfanhour8._____halfanhourago9.I’veknownhim______wewerechildren.forsincesinceforsincesinceforsinceUse“for”or“since”tofillintheblankssince2.现在完成时可表示①Eddiehaseatenmyfood.(EddieatethefoodandnowHobohasnothingtoeat.)②---Willyougotothecinemawithme?---Ihaveseenitbefore.(Ineedn’tgotoseeitagain.)过去发生的动作对现在造成的影响。3:现在完成时还可1)I’veneverbeentoBeijing.2)Hehasreadthisbookbefore.3)Ihavealreadyreadthisbookmanytimes,It’sawasteoftimeformetoreaditagain.谈论一个动作到现在发生了多少次。现在完成时标志词：already,yet,ever,never,before,just,recently,since,for,sofar,bynow,tillnow,in/over/duringthepast/lastfewyears等。Hehasalreadyfinishedhishomework.=Hehasfinishedhishomeworkalready.否定句：疑问句：Hehasn’tfinishedhishomeworkyet.Hashefinishedhishomeworkyet?二:现在完成时的基本结构:1.肯定句：2.否定句：3.一般疑问句:S＋have/has＋done＋…S＋have/hasnot＋done＋…Have/has＋S＋done＋…?Yes,…have/has./No,...