PEP小学英语总复习—四种时态的区分与运用学习教案

《PEP小学英语总复习—四种时态的区分与运用学习教案》由会员分享，可在线阅读，更多相关《PEP小学英语总复习—四种时态的区分与运用学习教案（24页珍藏版）》请在装配图网上搜索。

1、会计学1PEP小学英语总复习小学英语总复习(fx)四种时态的四种时态的区分与运用区分与运用第一页，共24页。3握四种时态的标志词和基本结构。4、教学难点：易错点的分析讲解。5、说学法：互动式探究学习第1页/共24页第二页，共24页。上）第2页/共24页第三页，共24页。第3页/共24页第四页，共24页。第4页/共24页第五页，共24页。1.I _(write,am writing,is writing,are writing)a letter now.2.Look,it _(begin,is beginning,am beginning,are beginning)to rain.3.They

2、 _(study,is studying,am studying,are studying)medicine at the Medical Institute of Chengde these days.4.He _(teach,am teaching,is teaching,are teaching)an English lesson at this time.第5页/共24页第六页，共24页。二、一般现在时：二、一般现在时：1 1、概念：经常、反复发生的、概念：经常、反复发生的动作或行为及现在的某种状动作或行为及现在的某种状况。况。2 2、标志词：、标志词：always,usually,o

3、ften,always,usually,often,sometimes,every week(day,sometimes,every week(day,year,month),once a week,on year,month),once a week,on Sundays,etc.Sundays,etc.3 3、基本、基本(jbn)(jbn)结构：结构：bebe动动词；行为动词词；行为动词e.ge.g：He goes He goes toto school every school every day.day.They go They go toto school every school

4、every day.day.He is a teacher He is a teacher第6页/共24页第七页，共24页。当主语是第三人称(d sn rn chn)时，谓语动词要用第三人称(d sn rn chn)单数形式，加-s/es。除此之外都用动词原形。第7页/共24页第八页，共24页。动词(dngc)第三人称单数形式变化规则 第8页/共24页第九页，共24页。规则规则例子例子一般在词尾加一般在词尾加-s-sPlayPlayplays plays leaveleaveleavesleavesswimswimswimsswims以字母以字母s,x,ch,sh,os,x,ch,sh,o结尾

5、的词结尾的词加加-es-es，读，读/iz/,/iz/,如果动词原形如果动词原形词尾已有词尾已有e,e,则只加则只加-s-s。pass pass passes passes fixfixfixesfixesteachteachteaches teaches wishwishwisheswishesdododoesdoes以辅音字母加以辅音字母加y y结尾的词结尾的词，先变，先变y y为为i,i,再加再加-es,-es,读读/z/z/studystudystudies studies carrycarrycarriescarriesflyflyfliesflies第9页/共24页第十页，共24页

6、。1.1.He_(be,am,is,are)a teacher at No.2 Middle School.2.2.He_(have,has)classes in the afternoon.3.3.He_(get,gets)up at half past six every morning.4.4.He always _(come,comes)to school on time.5.5.He _(study,studies)very hard at his lesson.6.6.One and two _(be,is,are)three.7.7.Blue and yellow _(make,

7、makes)green.8.8.The earth _(move,moves)round the sun.第10页/共24页第十一页，共24页。第11页/共24页第十二页，共24页。1、There _some showers this afternoon.A will be B will have C is going to be D are going to have 2、It _my brothers birthday tomorrow.She _a party.A is going to be;will have B will be;is having C will be;is goin

8、g to have D will have;is going to be3、Li Ming is 10 years old now,next year he _11.A is B is going to be C will be D will to be 第12页/共24页第十三页，共24页。四、一般(ybn)过去时第13页/共24页第十四页，共24页。1 1、概念、概念(ginin)(ginin)：过去某个时间里发生的：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作动作或状态；过去习惯性、经常性的动作、行为。、行为。2 2、标志词：、标志词：1 1）yesterdayyesterd

9、ay或以其构成的短语：或以其构成的短语：yesterday yesterday morning(afternoon,evening)morning(afternoon,evening)等；等；2)2)由由“last+“last+一时间名词一时间名词”构成的短语：构成的短语：last last night,last year(winter,month,week)night,last year(winter,month,week)等；等；3)3)由由“时间段时间段+ago”+ago”构成的短语：构成的短语：a a moment ago,moment ago,a short time ago,an

10、hour agoa short time ago,an hour ago等；等；4)4)其它：其它：just nowjust now等等第14页/共24页第十五页，共24页。第15页/共24页第十六页，共24页。动词过去式形式(xngsh)变化规则 第16页/共24页第十七页，共24页。构成规则构成规则例子例子一般在动词原形末尾加-edlooklooked playplayedworkworked结尾是e的动词在末尾加-dlikeliked livelivedhopehoped末尾只有一个辅音字母的重读闭音节，先双写这个辅音字母，再加-edplanplanned stopstoppeddrop

11、dropped结尾是“辅音字母y”的动词，先变“y”为“i”再加-edstudystudied worryworriedcrycried第17页/共24页第十八页，共24页。第18页/共24页第十九页，共24页。第19页/共24页第二十页，共24页。1.1.He_(be,was,were,been)here a moment ago.2.2.They _(be,was,were,been)here just now.3.3.The scientists _(leave,leaves,leaved,left)for America yesterday.4.4.Last week we _(visit,visited)the Science Museum.第20页/共24页第二十一页，共24页。第21页/共24页第二十二页，共24页。第22页/共24页第二十三页，共24页。第23页/共24页第二十四页，共24页。