环雅口语雅思、托福GRE新概念语法词汇考研英语公共

祈使句：省略主语you，用动词原型开头的句子Let’sgo.ShallComewithusplease.Willyou?Waitformedownstairsplease.Getoutofhere.Haveagood感叹句；What+n. How+adj./adv.Thisisalargeroom.Whatalargeroomthisis!Whatalargeroom!Youhavemadeaterriblemistake.Whataterriblemistakeyouhavemade!TheboyrunsHowfasttheboyIlikemyhomeHowIlikemyhome并列连词：and,but,for,so,or;ThinkitoverandyouwillfindaOnthewayhedroppedthecoin,anditbouncedalongthepavementandthendisappearedinadrainYouhadbetterreturnthelamb,orIwillcalltheHeiswelloversixty,buthedoesn’tlookItmusthaverainedlastnight,forthegroundis写作中并列句子的ofjudgmentsotheyareeasytobeseducedbyonlinedetrimentalcontents.Schooluniformsareoftennotgood-lookingandtheycouldhinderthedevelopmentofalitysothesameclothesoncampusshouldbeSpaceexplorationisofmanydrawbacksbuttheadvantagesofitarealsoManyyoungpeoplearefleeinglargecitiesfortheycannotaffordthehighcostoflivingthere.Immediateeffortsshouldbemadetoprotectwildanimalsormanyspecieswouldextinctsoonandtheecologicalbalancewouldbebroken.注意：语法地位的成分才能并列hereonthetopofthehill,andyouwillfindthetownverya. B. C.TostandD.Solvingthisproblemisneitherdifficultnoriscomplicated.Tostudents,heisbothagoodteacherandisagoodfriend.Youcanhaveyourdinnereitherinthekitchenorhaveitinthelivingroom.复合句：所有有从句的句WhathesaidiseveryIhavenoideathatheishereinThestorywhichhetoldusisveryinteresting.Thefactisthatheneverleftthisroom.IfyouvisitLondon,oneofthefirstthingsyouwillseeisbig动词时时一般进行完成进行现do/does;am,is,have/has时一般进行完成进行现do/does;am,is,have/has 过did,was, hadhad 将will/shalldo;am/is/aregoingtowill 态态Thecomputerischangingpeople’slifeatastaggeringrate.IwaswatchingTVwithmyfriendathomeateightlastIwillbeenjoyingthesunshineonthebeachatthistimetomorrow.Mybossisalwaysmakingmedosomeextrawork.Localpeople’saverage ewasincreasingfor5yearsuntilitpeakedat1000Yuanin1995.Pollutionisalwaysafflictingmodernpeople.Whereveryougo,whateveryoudo,Iwillberightherewaitingforyou.ThepopsingerwillbegivingaconcertinBeijingnextMonday.ThewillbevisitingthiscitynextYouarehavingameetingwithMr.Greenat9o’clockthismorningandthenyouarehavinglunchwithMissSmith.inUCLAfor2years.IhavelearnedEnglishfor10BylastFriday,theSmithshadlivedtogetherfor40TheSmithswillhavelivedtogetherfor40yearsbynextFriday.Iwillhaveworkedatthisschoolfor4years.WehavemeteachotherWhenIgottothestation,thetrainhadTheworkerswillhavefinishedalltheworkbytheendofthisWewillhavewashedyoursuitby一般过去时与现在完成时区别一般过去：强调细节，目的是讲清楚过去事件的现在完成：强调结果，只是说事情已经发生了，具体细节不强调IhaveseentheIsawthemoviewithmywifeatthiscinema.IhavetalkedaboutthisissuewithSusan.ItalkedwithSusanaboutthisissuewithSusaninthecaféthis表示“持续”的完成时不能用Themeetinghadstartedfor10minuteswhenIgotthere.Themeetinghadbeenonfor10minuteswhenIgotHisgrandpahasdiedfor10Hisgrandpahasbeendeadfor10完成进行时：动作持续到某一时间后还在TheSmithswillhavelivedtogetherfor40yearsbynextTheSmithswillhavebeenlivingtogetherfor40yea