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1、江苏省新沂市第二中学高中英语《Unit1Grammarandusage(1)》教案新人教版选修6教学目标ToIntroducetheusageofpresenttenses重点Thebasicusageofpresenttensesindifferentsituations.难点Howtouseproperpresenttensesinvarioussentences教法及教具Teaching教学过程教学内容个案调整教师主导活动学生主体活动IntroductionOverviewoftenses1:p
2、resenttenses1.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1.TheSimplePresentTense1)Form构成:do/does(am/is/are)2)Usage用法:Weuseittotalkabout①thingsthataretruenow.(现在情况)②thingsthatarealwaystrue.(客观真理)③thing
3、sthatoccurregularly.(经常发生)④Futureactionsthatarescheduled.(按时刻表,日程表)⑤Futureactionsthatareinanadverbialclause(在时间,条件,让步状语从句中表示将来的动作)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。e
4、.g.:Practicemakesperfect.熟能生巧Pridegoesbeforeafall.骄者必败注意: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。例如:Columbusprovedthattheearth_(be)round.e.g.:Theteachertoldusthatlight_______(travel)fasterthansound.Pleasematch:1.Mymotherlovesclassicalmusic.2.Myfathervisitsh
5、isparentsonceaweek.3.WhenIwasveryyoung,mygrannytoldmetheearthisroundandmostriversflowintoseasandoceans.a.现在情况_________b.客观真理_________c.经常发生__________Focuson:1)Theexhibition______onMay1stand______attheendofJune.(open;close)2)Theplane_________at11:30and__
6、______inShanghaiat1:20.(takeoff;arrive)3)______thereafilmontonight?(be)Translation:1)I’llgiveherthenotebook____________.2)Tellme_________________________.3)Hewillkeepthework______________________.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。2.ThePresentC
7、ontinuousTense1)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”use.withanegativeconnotation.(与always等连用表
8、感情色彩)now,atpresent,thisweek…Translation:下周她将离开上海去广州.他们将出国度假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:leave,go,come,arrive,start,move,stop,spend,stayPleasematch:1)Sheisconstantlychanginghermind.2)Heisforevercomplainingabouthissal