U8语法篇1.通过使用类比的方法，帮助学生综合复习一般现在时用法2.通过对学生的视觉刺激，促进学生对一般现在时有效记忆3.通过视觉类比法，引导学生建构学科知识体系，激发解决相关问题的潜能（25分钟）回顾旧知识（标注出关键信息，可以放大、加粗等，凸显视觉刺激）现在进行时构成：主语+be动词+过去分词Heisreadingbooks.Heisplayingtennisnow.IamwatchingTVnow.探索新知识（标注出关键信息，可以涂上颜色或添加视频，凸显视觉刺激；添加“类比”方式，11,抓住新旧知识的共性，由实验、逻辑推理来获取新知识。且两个进行类比的事物必有相似性，在进行类比要强调事物的相似性，并加以一定的逻辑推理，从而达到增强教学的效果。）HeplaysfootballeverySunday.Weoftenclimethemountain.Nancygoestothemovieseveryweekend.Lucylikesplaythepiano.（关键结论请添加“视觉”方式进行呈现，可以画结构图、可以只罗列关键信息、可以用图表等）1.掌握一般现在时构成 2.掌握动词变化规则 11,小学英语一般现在时讲解及练习一.意义：表示经常发生的事情，动作或存在的状态二.构成及变化1.be动词的变化。肯定句：主语+be(am,is,are)+其它。如：Iamaboy.我是一个男孩。否定句：主语+be+not+其它。如：Heisnotaworker.他不是工人。一般疑问句：Be+主语+其它。 如：-Areyouastudent? -Yes.Iam./No,I'mnot.特殊疑问句：疑问词+一般疑问句。如：Whereismybike?2.行为动词的变化。l、当主语为第一，二人称及复数时，助动词为do肯定句：主语+动词原形(+其它)。如： Weoftenplaybasketballafterschool.否定句：主语+don't+动词原形(+其它)。如：wedon’tplaybasketballafterschool.一般疑问句：Do+主语+动词原形+其它?如：Doyouoftenplaybasketballafterschooll? Yes,wedo./No,wedon't.特殊疑问句：疑问词+以do开头的一般疑问句？如：Whatdoyouoftendoafterschool?２、当主语为第三人称单数时,助动词为does肯定句：主语+动词三单式(+其它)。如：Heswimswell.否定句：主语+doesn’t+动词原形(+其它)。如：Hedoesn’tswimwell..一般疑问句：Does+主语+动词原形+其它。如：Doesheswimwell?Yes,hedoes./No,hedoesn't. 特殊疑问句：疑问词+以does开头的一般疑问句？如：Howdoesyourfathergotowork?11,三．第三人称单数的动词变化规则（只有在第三人称为主语的肯定句中，动词才用三单式）(1)多数动词直接加s:runs gets likes collets takes plays climbs…….(2)结尾是s,x,sh,ch,o,前为辅音字母,结尾加es: watches teaches goes does washes crosses mixes brushes(3)动词末尾y前为辅音:将y改为i加es:study→studiesfly→fliescarry→carriescry→cries但在y前如果为元音则直接加s: buys says四．时间标志：always,usually,often,sometimes,every…（15分钟）例1：用括号内动词的适当形式填空。1.Heoften________(have)dinnerathome.2.DanielandTommy_______(be)inClassOne.3.We_______(notwatch)TVonMonday.4.Nick_______(notgo)tothezooonSunday.5.______they________(like)theWorldCup(世界杯)?6.What_______theyoften_______(do)onSaturdays?7._______yourparents_______(read)newspaperseveryday?8.Thegirl_______(teach)usEnglishonSundays.9.SheandI________(take)awalktogethereveryevening.学生的记录空间（请记录重点信息，画图、标箭头、做图表、涂颜色都可以）11,10.There________(be)somewaterinthebottle.例2：按照要求改写句子1.Danielwatches(看)TVeveryevening.(改为否定句)___________________________________________________2.Idomyhomeworkeveryday.(改为一般疑问句，作否定回答)_______________________________________________________3.Shelikesmilk.(改为一般疑问句，作肯定回答)___________________________4.Amylikesplayingcomputergames.(改为一般疑问句，作否定回答)___________________________________________________5.Wegotoschooleverymorning.(改为否定句)_______________________________________________________（请匹配带图片的练习，加强视觉刺激。）（15分钟）根据图片写句子1.___________________________________点评_________________________________________________________________________11,2.______________________________________点评_________________________________________________________________________（5分钟）内容小结（老师总结本节所讲重点，以知识类比的方式过渡到新知识，将方法过程简单做个总结。总结中用“视觉元素”进行标注，如“加粗”“大写”“涂色”“画图”等，不少于2行）1.掌握一般现在时构成 2.掌握动词变化规则教师评语（20分钟）11,任务A：材料背诵动词第三人称变化规则时间收获任务B：一、用括号内动词的适当形式填空。1.Mike_______(like)cooking.2.They_______(have)thesamehobby.3.Myaunt_______(look)afterherbabycarefully.4.Youalways_______(do)yourhomeworkwell.5.I_______(be)ill.I’mstayinginbed.6.She_______(go)toschoolfromMondaytoFriday.7.LiuTao_______(do)notlikePE.8.Thechildoften_______(watch)TVintheevening.9.SuHaiandSuYang_______(have)eightlessonsthisterm.10.－Whatday_______(be)ittoday?－It’sSaturday.二、按照要求改写句子1.Hespeaks(说)Englishverywell.(改为否定句)___________________________________________________2.Iliketakingphotosinthepark.(对划线部分提问)________________________________________________________3.JohncomesfromCanada.(对划线部分提问)(约翰来自加拿大。)___________________________________________________11,4.Sheisalwaysagoodstudent.(改为一般疑问句，作否定回答)________________________________________________________5.SimonandDaniellikegoingskating(滑冰).(改为否定句)___________________________________________________三、单选1._________Aliceoftenplaythepiano.No,she__________.A.Do;doB.Does;doesC.Does;doesn’t2.________yourpenfriend_______inBeijing?A.Do;liveB.Do;livesC.Does;live3.TomandMike_______veryexcited,theywilltakeatrip.A.isB.areC.am4.Ilike________verymuch.Whataboutyou?A.danceB.dancedC.dancing5.Ican’tfindmypen.Letme_______.A.goandaskherB.goandaskhersC.goandaskshe6.Fangfangisagoodstudent.She_______maths.A.doesgoodatB.welldoitC.isgoodat7.Thekite_______abird.A.looklikeB.islookingC.lookslike8.BillandI_______goodfriends.A.isB.areC.am9.Sandyoften________hishomeworkonSundays.A.doB.doesC.did10.Whatdoyouusuallydoontheweekend?I__________.A.wentswimmingB.goswimmingC.visitedgrandparents四、阅读A11,ItisTuesdaytoday.Boysandgirlsareallatschool.Theyusuallycometoschoolbybus.Theirteacherisatschool，too.Theteacher’snameisGuYan.Sheisyoung.Sheusuallycomestoschoolonfoot.LookattheclassroomofClassOne,GradeFour.Inthisroom,youcanseeaboyandagirl.Theboyiseleven.HisnameisJack.ThegirlisEmma.Sheistwelve.JohnisJack’sfriend.HeisanAmericanboy.根据短文内容判断正误()1.Boysandgirlsareallathometoday.()2.Theboysandgirlsgotoschoolbybus.()3.MissGuisnotold.()4.MissGuusuallygoestoschoolbybike.BJamesisaprimaryschool(小学)student.He’sinGradeThreenow.Hehasaroundfaceandwearsglasses.Helikesplayingfootballandswimming.Buttodayhedoesn’tgotoschool.He’sill.He’sinbed.Hehadabadcold.Hemuststayinbedforaweek.()1.Jamesisa__________student.A.primaryschoolB.middleschoolC.seniorschool()2.JameisinGrade__________.A.TooB.ThreeC.Two()3.Jamelikes__________.A.basketballB.footballC.tabletennis()4.Jamesisinbedbecause__________.A.heistiredB.heisillC.heissleepy()5.Jamesmuststayinbedfor__________.A.adayB.aweekC.twoweeks11,参考答案：一、1.has2.are3.don’t/donotwatch4.don’t/donotgo5.Dolike6.dodo7.doread8.teaches9.take10.is二、1.Danieldoesn’twatchTVeveryevening.2.Doyoudoyourhomeworkeveryday?NoI’mnot.3.Doesshelikemilk?Yessheis.4.DoesAmylikeplayingcomputergames?Nosheisn’t.5.Wedon’tgotoschooleverymorning.1.Helikessinging.2.Helikesswimming.一、1.likes2.have3.looks4.do5.am6.goes7.does8.watches9.have10.is二、1.Hedoesn’tspeakEnglishverywell.2.Wheredoyouliketakingphotos?11,3.WheredoesJohncomefrom？4.Doessheisalwaysagoodstudent?Noshedoesn’t.5.SimonandDanieldon’tlikegoingskating.三、1.C2.C3.B4.C5.A6.C7.C8.B9.B10.B四、A1.F2.T3.T4.FB1.A2.B3.B4.B5.B11
