高中英语 M6 U1 grammar课件 牛津版选修6 课件VIP免费

Module6Unit1GrammarandusageOverviewoftenses1This______(be)ourschool.It______(lie)inTaoyuanCounty,HunanProvince.It________________(build)sincesevenyearsago.We_________________(study)inthisschoolforaboutoneandahalfyears.We_______________(have)anEnglishclassnow.islieshasbeenbuilthavebeenstudyingarehavingsimplepresentpresentperfectpresentperfectcontinuouspresentcontinuouspresentpresentpresentpresent---Tensesrelatedtopresent1.simplepresent一般现在时2.presentcontinuous现在进行时3.presentperfect现在完成时4.presentperfectcontinuous现在完成进行时Overviewoftenses1:presenttenses1.TheSimplePresentTense1)Form构成：do;does(am/is/are)2)Usage用法：Weuseittotalkabout①thingsthataretruenow.(现在情况)②thingsthatarealwaystrue.(客观真理)③thingsthatoccurregularly.(经常发生)⑤Futureactionsthatareinanadverbialclause(在时间,条件,让步状语从句中表示将来的动作)④Futureactionsthatarescheduled(按时刻表,日程表)3)与一般现在时连用的时间状语：often,usually,always,seldom,sometimes,everyday,onceaweek,twiceaweek一般现在时表不受时间限制的动作或状态.主要指自然规律,客观真理,格言或警句等。eg.Theteachertoldusthatlight_______(travel)fasterthansound.例如：Columbusprovedthattheearth___(be)round.istravelseg.Practicemakesperfect.熟能生巧Pridegoesbeforeafall.骄者必败注意：注意：此用法如果出现在宾语从句中，即使主句是过去时，从句谓语也要用一般现在时。•1.Mymotherlovesclassicalmusic.•2.Myfathervisitshisparentsonceaweek.•3.WhenIwasveryyoung,mygrannytoldmetheearthisroundandmostriversflowintoseasandoceans.a.现在情况b.客观真理c.经常发生Pleasematch:Focuson:•Theexhibition______onMay1stand______attheendofJune.(open;close)•Theplane_________at11:30and________inShanghaiat1:20.(takeoff;arrive)•______thereafilmontonight?(be)在口语中，一般现在时常可表示按规定、时间表、日程表计划或安排要发生的事情，常有一个表示未来的时间状语.多用于表示起始或移动意义的动词。begin,come,leave,start,arrive,go,open,close,takeoff,,etc.opensclosestakesoffarrivesIsnomatterwhathappensincaseyougetintodifficultyTranslation:•I’llgiveherthenotebook____________.•Tellme_________________________.•Hewillkeepthework______________________.当她来时whenshecomes在时间状语从句中、条件状语从句中、让步状语从句中，用一般现在时表示将来发生的动作或状态。万一你有麻烦不管发生什么2.ThePresentContinuousTense1)Form构成：am/is/aredoing2)Usage用法：Weuseittotalkabout①actionsthatarehappeningorinprogressnow.(此刻/现阶段)②futureactionsthatarealreadyplanned.（按说话人计划或安排）③repeatedactions,usedwith“always,constantly,forever”usu.withanegativeconnotation.(与always等连用表感情色彩)now,atpresent,thisweek…注意SheisleavingShanghaiforGuangzhounextweek．Theyaregoingabroadforholidays.leave,go,come,arrive,start,move，stop,spend，stayetc.②表示按说话人计划安排打算将要发生的动作。多用于一些表示起始和移动等意义的动词。例如：Translation:下周她将离开上海去广州．他们将出国度假．3.ThePresentPerfectTense1)Form构成has/havedone2)Usage用法：Weuseittotalkabout①experiencesthatarerepeated.(主语的经历)②thingsthathappenedinthepast,buthaveaneffectonthepresent.(过去发生影响现在)③thingsthatstartedinthepastandarestillhappeningnow(过去发生延续至今)ever,never,twice,already,not…yet,just,lately,recently,inrecentyears,since…,fortwoyears,during/inthepast/lastfewyears,fromthenon,sofar,upto/tillnow3)现在完成时常与下列时间状语连用：注意①表示动作在过去完成，构成主...