江苏省宿迁市钟吾初级中学七年级英语下册《Unit 5 Amazing things Grammar》课件 .ppt

7B Unit 5 Grammar,一般过去时(Simple past tense),We use the simple past tense to talk about things in the past.(我们用一般过去时谈论过去发生的事情。),1、表示在过去某个时间发生的动作或存在的状态。He was here yesterday.I got up at six thirty yesterday morning.Mum watered the flowers ten minutes ago.,2、表示过去习惯性或经常性的动作或状态。My father often went to work by bus last year.When I was a child,I often listened to music.I was a student in the school two years ago.,用 法：一般过去式通常用于以下几种情况,3、表示主语在过去所具备的能力和性格。He could swim across the river at the age of ten.They couldnt go to school at that time.,注意1：在一般过去式的句子中，谓语动词要用过去式。,规则动词的过去式,looked,washed,liveddied,studied,stopped,一般在动词原形末尾加ed,动词以e结尾的只加d,以辅音字母加y结尾的动词，先将y变i再加ed.,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ed.,worried,planned,练一练,1.use _ 2.kick _ 3.start _ 4.answer _ 5.love _ 6.stop _ 7.play _ 8.carry _9.chat _ 10.live _11.cry _ 12.need_,needed,kicked,started,answered,loved,used,played,carried,chatted,lived,cried,stopped,规则动词过去式词尾-ed的读音,不规则动词的过去式,Lets learn more!,Read and remember!,read-eat-come-give-get-tell-,read,ate,came,gave,got,told,do-have-hear-go-take-see-,did,had,heard,went,took,saw,1.Nick_(play)football yesterday.2.Mike_(study)in a middle school in 2002.3.She_(read)English five minutes ago.4.He_(chat)with his friends last week.5.Bob _(have)a PE lesson yesterday afternoon.6.We _(go)to the zoo two hours ago.,played,read,studied,chatted,had,练一练(用动词的过去式填空),went,注意2：:一般过去时要用表示过去的时间状语：,yesterday;yesterday morning/afternoonlast night/week/month/year/summerten minutes/two weeks/five years agoin 2011;just now;this morning,句式结构,We played ball games yesterday.,肯定句：主语+动词过去式+,I _ at home yesterday evening.A.stay B.stayed,She did well in Maths last year.,例：昨天晚上，我呆在家里。,stayed,句式结构,否定句：主语+did not(didnt)+动词原形+,We played ball games yesterday.,(助动词did与否定词not的缩写),例：两天前，Amy没拍照。,Amy _ photos two days ago.A.doesnt take B.didnt take,didnt take,We didnt play ball games yesterday.,句式结构,Yes,we did./No,we didnt.,一般疑问句及回答：Did+主语+动词原形+？Yes,did./No,didnt.,We played ball games yesterday.,例：上周五，Millie去博物馆了吗？,_ Millie _the museum last Friday?A.Does,go B.Did,went C.Did,go,Did go,Did you play ball games yesterday?,句式结构,We went to the zoo(1)two hours ago(2).,划线提问(1)Where did you go two hours ago?,特殊疑问句：特殊疑问词+did+主语+动词原形+？,划线提问(2)When did you go to the zoo?,(3),划线提问(3)What did you do two hours ago?,a.肯定句：主语+动词过去式+,b.否定句：主语+did not(didnt)+动词原形+,c.一般疑问句及回答：Did+主语+动词原形+？Yes,did./No,didnt.,d.特殊疑问句：特殊疑问词+did+主语+动词原形+？,Read and remember again!,1.Jill _(live)in the city in 2005.But Jack _ _(not live)in the city.2.I _(do)my homework yesterday.But he _ _(not do)his homework.3._ you _(have)classes last night?4._ your dad _(go)walking?Yes,he did.5.What _ he _(do)yesterday?He _(take)me to the zoo yesterday.,did,lived,didnt do,Did,have,didnt live,Did,go,Practice A,did do,took,I did my homework(1)at home(2)last night.(3)(变否定句)I _ _ my homework last night.2.(变一般问句)_ you _ _homework last night?3.(划线1提问)_ _ you _ at home last night?4.(划线2提问)_ _ you _ _ homework last night?5.(划线3提问)_ did you _ your homework?,didnt do,Did,do your,What did,do,Where did,do your,When,do,Practice B,1.start-2.love-3.play-4.plan-reply-6.say-,started,loved,played,planned,replied,said,met,heard,left,7.meet-hear-leave-10.tell-stand-bring-,told,A Talking about the past（P62）,stood,brought,B Lets go to Fun World Museum.,1.went,2.got,3.were,4.spent,5.took,6.bought,7.came,8.had,C Help Millie complete the conversation,1.went,2.was,3.saw,4.learnt/learned,5.lived,Pair work,A:Did you do your homework last night?B:No,I didnt.A:What did you do？B:I went to the cinema with Mum.,a.go running/walk my dogb.read stories/watch TVc.listen to music/chat with friendsd.stay at home/have dancing lessons,1.前天我玩电脑游戏了。2.一个月前我们去北京的。3.我们刚才在那里玩得很高兴。4.我的妈妈昨天晚上和她的朋友聊天。5.他今天早上听音乐了。,We went to Beijing a month ago.,My mother chatted with her friends yesterday evening.,I played computer games the day before yesterday.,We had a good time there just now.,He listened to music this morning.,