单击此处编辑母版标题样式,单击此处编辑母版文本样式,二级,三级,四级,五级,2020/5/26,#,一般过去时,一般过去时,1,学习目标,Course Objectives,掌握一般过去时的概念,掌握一般过去式的变化规则,熟练掌握一般过去时的应用,学习目标Course Objectives掌握一般过去时的概,2,目录,Catalog,1.,引入,2.,一般过去时的概念,3.,一般过去时的时间标志,4.Be,动词一般过去时的构成,4.1 be,动词一般过去时的句型,5.,实意动词一般过去时的构成,5.1,过去式的变化规则,5.2,一般过去时的句型变化,6.,总结与应用,7.,练习巩固,目录Catalog1.引入,3,PART 01,课程引入,PART 01课程引入,4,What do you do on weekends?,I play basketball with my friends,on weekends.,What did you do last Sunday.,I played basketball with my friends last Sunday.,课程引入,内容讲解,课后总结,诊断反馈,What do you do on weekends?W,5,PART 02,一般过去时的概念,PART 02一般过去时的概念,6,一般过去时的概念,1.,一般过去时表示,过去某个时间,发生的动作或存在的状态，常和表示过去的时间状语连用,He was 12 in 2018.,2.,表示,过去经常或反复发生的动作,，常和表示频率的时间状语连用。,He always borrowed money from others last year.,课程引入,内容讲解,课后总结,诊断反馈,一般过去时的概念1.一般过去时表示过去某个时间发生的动作或,7,PART 03,一般过去时的时间标志,PART 03,8,一般过去时的时间标志,请找出下列表时间的词,1:Lily was at home,yesterday,.,2:Tom played the piano,the day before yesterday,.,3:I lived in Bejing,3 years ago,4:My father watched TV,just now,.,5:I visited my grandma,when she was in hospital,.,课程引入,内容讲解,课后总结,诊断反馈,一般过去时的时间标志请找出下列表时间的词课程引入内容讲解课后,9,一般过去时的时间标志,1.yesterday,the day before yesterday,2.last+,时间,last week,last month,last year,3.,时间,+ago,three weeks ago,5 days ago,a few month ago.,4.just now.,5.When+,过去时句子,when I was born,.,课程引入,内容讲解,课后总结,诊断反馈,一般过去时的时间标志1.yesterday,the da,10,PART 04,Be,动词一般过去时构成,PART 04Be 动词一般过去时构成,11,Be,动词一般过去时构成,.,Be,动词,过去式,构成,例子,am/is,was,主语,（,he/she/it,等）,+was+,其他,I was 18 years old last year.,are,were,主语,（,you/they,等）,+,were,+,其他,They were happy last night.,课程引入,内容讲解,课后总结,诊断反馈,Be 动词一般过去时构成课程引入内容讲解课后总结诊断反馈,12,PART 4.1,Be,动词一般过去时句型变化,PART 4.1Be 动词一般过去时句型变化,13,Be,动词一般过去时句型变化,.,句式,一般现在时,一般过去时,肯定句,They,are happy.,They,were happy last night.,否定句,一般疑问句,肯,/,否回答,特殊疑问句,（红色部分）,课程引入,内容讲解,课后总结,诊断反馈,Be 动词一般过去时句型变化句式一般现在时一般过去时肯定句T,14,Be,动词一般过去时句型变化,.,小秘密：,肯定句式：主语,+,be(was,were),+,其它,.,否定句式：主语,+,be(was,were)+,not,+,其它,.,一般疑问句：,Be(was,were),+,主语,+,其它？,特殊疑问句式：特殊疑问词,+,be,过去式,+,主语,+,其他？,课程引入,内容讲解,课后总结,诊断反馈,Be 动词一般过去时句型变化小秘密：课程引入内容讲解课后总结,15,练习,She is an 18-year-old girl.,(,用,last year,改写句子,),肯定句：,_,否定句：,_,一般疑问句：,_,肯定回答：,_,否定回答：,_,课程引入,内容讲解,课后总结,诊断反馈,练习She is an 18-year-old girl.,16,PART 05,实意动词一般过去时构成,PART 05实意动词一般过去时构成,17,实意动词一般过去时构成,I,played,basketball with my friends last Sunday.,主语,+,实意动词过去式,+,其他,课程引入,内容讲解,课后总结,诊断反馈,实意动词一般过去时构成I played basketball,18,PART 5.1,实意动词过去式的变化规则,PART 5.1实意动词过去式的变化规则,19,过去式的变化规则,大多数词,+ed,finish-finished,以,e,结尾的动词,+d,change-changed,以辅音,+,y,结尾的动词,变,y,为,ie+d,carry-carried,以,一个,元音,+,辅音结尾的,重读闭音节,动词,双写辅音,+ed,stop-stopped,规则变化,课程引入,内容讲解,课后总结,诊断反馈,过去式的变化规则大多数词+edfinish-finishe,20,过去式的变化规则,发音规则,1,：动词词尾为,-t/d,时，读,/id/,wanted need,2:,动词词尾为清辅音时，发,/t/,helped laughed looked,3:,动词词尾除,d,之外的浊辅音或元音时，发,/d/,called stayed,课程引入,内容讲解,课后总结,诊断反馈,过去式的变化规则发音规则课程引入内容讲解课后总结诊断反馈,21,过去式的变化规则,写出下列动词的过去式,live _ stop_,be,gin,_ work_,study_ die_,pl,ay,_ run_,课程引入,内容讲解,课后总结,诊断反馈,过去式的变化规则写出下列动词的过去式课程引入内容讲解课后总结,22,练习,请把下列句子改成过去时,1.,I live here.,（,用,9 years ago,改写句子。,）,_.,2.Tom plays the piano every day.,(,用,the day before yesterday,改写句子。,）,_.,课程引入,内容讲解,课后总结,诊断反馈,练习请把下列句子改成过去时课程引入内容讲解课后总结诊断反馈,23,过去式的规则变化,do/does-did have-had,comecame go-went,tell-told fall-fell,draw-drew think-thought,fly-flew see-saw,put-put meet-met,make-made sell-sold,give-gave,writewrote,.,不规则变化,课程引入,内容讲解,课后总结,诊断反馈,过去式的规则变化do/does-did,24,PART 5.2,实意动词一般过去时的句型变化,PART 5.2实意动词一般过去时的句型变化,25,实意动词一般过去时句型变化,.,句式,一般现在时,一般过去时,肯定句,I go to,school,every day.,I went to,school,3 days ago.,否定句,一般疑问句,肯,/,否回答,特殊疑问句,（红色部分）,课程引入,内容讲解,课后总结,诊断反馈,实意动词一般过去时句型变化句式一般现在时一般过去时肯定句I,26,实意动词一般过去时的句型变化,小秘密,肯定句：主语,+,动词（过去式）,+,其它,否定句：主语,+,didnt,+,动词,（原形）,+,其它,一般疑问句：,Did,+,主语,+,动词,（原形）,+,其它,特殊疑问词,+,did,+,主语,+,动词,(,原形,),+,其它,？,课程引入,内容讲解,课后总结,诊断反馈,实意动词一般过去时的句型变化小秘密课程引入内容讲解课后总结诊,27,练习,I,do,my homework every day.,(,用,yesterday,改写句子,),肯定句：,_.,否定句：,_,一般疑问句：,_,肯定回答：,_,否定回答：,_,课程引入,内容讲解,课后总结,诊断反馈,练习I do my homework every da,28,练习,1.I _but heard nothing.,was listened,listened,had listened,was listening,练习1.I _but heard no,29,练习,2.When _ you_ supper?,have;had,do,have,did,have,did,，,had,练习2.When _ you_,30,练习,3.When _ you_ last night,？,do,do,do,did,did,do,did,，,did,练习3.When _ you_,31,PART 06,总结与应用,PART 06总结与应用,32,总结与应用,一般过去时,概念,时间标志,be,动词一般过去时的构成,be,动词一般过去时的句型,实意动词一般过去时的构成,过去式的变化规则,一般过去时的句型变化,总结与应用一般过去时,33,PART 7,练习巩固,PART 7练习巩固,34,练习巩固,一、请用正确动词形式填空,He,(live)in Wuxi two years ago.,2.The cat,(eat)a bird last night.,3.We,(have)a party last Halloween.,4.Nancy,(pick)up oranges on the farm last week.,5.I,(make)a model ship with Mike yesterday.,练习巩固一、请用正确动词形式填空,35,练习巩固,6.They,(play)chess in the classroom last PE lesson.,7.My mother,(cook)a nice food last Spring Festival.,8.The girls,(dance)at the party last night.,I,(watch)a cartoon on Saturday last week.,10._ you _(visit)your relatives last Spring Festival?,11._ he _(fly)a kite on Sunday?Yes,he _.,练习巩固6.They (play)che,36,练习巩固,12.Gao Shan _(put)up the picture last night.,13.I _(sweep)the floor yesterday.,14.What _ she _(find)in the garden last morning?,15.Her father _(read)a newspaper last night.,16.Mike _(not go)to