七年级英语人教版下册unit11Howwasyourschooltrip语法知识总结.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/12/18,*,Unit11,Howwasyourschooltrip?,2020/12/18,1,I get up at six every day.,I got up at six yesterday.,所有时态都是通过,动词,变化来表现的,2020/12/18,2,1,、请说说什么是一般过去时,2020/12/18,3,(1),表示过去某个时间发生的动作或存在的状态。,(2),表示过去经常或反复发生的动作。,I got up at six this morning.,When I was in the countryside,I often swam in the river.,2020/12/18,4,2.,动词过去式变化规则,2020/12/18,5,规则变化 详见书本,P114,构成方法,原形,过去时,一般情况在动词原形后加,ed,look,play,looked,played,以字母,e,结尾的动词，只加,d,live,hope,lived,hoped,以一个辅音字母结尾的重读闭音节，双写词尾，再加,ed,stop,plan,stop,p,ed,plan,n,ed,以“辅音字母,+y”,结尾的，变,y,为,i,再加,ed,study,worry,studied,worried,2020/12/18,6,不规则变化口诀：,1.,与原形同形,hit hurt let cost read cut put,记忆方法：击中,受伤,让,花费,读,砍,放。,2.,将,i,改为,a,，,sit swim give drink ring begin sing,记忆方法：坐下游泳给,(,水,),喝，,(,铃,),响开始,(,来,),唱,(,歌,),。,3.,以,aught/ought,结尾。,catch caught teach taught,bring brought buy bought,fight fought think thought,记忆方法：有,a,则,a,，无,a,则,o,。,2020/12/18,7,3.,过去时的构成,2020/12/18,8,Present,Past,am,is,are,was,was,were,结构：主语,+was/were+,其他,（,1,）,be,的过去式,2020/12/18,9,He was at home yesterday.,Was he at home yesterday?,Yes,he was./No,he wasnt.,肯定句,否定句,疑问句,回答,He was not at home yesterday.,昨天他在家。,（,wasnt,）,2020/12/18,10,Present,Past,do,does,did,结构：主语,+,行为动词过去式,+,其他,助动词的变化：,（,2,）行为动词的一般过去式,2020/12/18,11,行为动词一般过去时的否定句,一般过去时的否定式是在动词原形前加助动词,did not(didnt).,结构：主语,+didnt+,动词原形,I _ them the news.,I _(tell)them the news yesterday.,didnt tell,told,2020/12/18,12,行为动词一般过去时的疑问句,一般过去时的一般疑问句在句首加助动词,did,结构：,Did+,主语,+,动词原形,？,They _(finish)their work at four.,一般疑问句,:,_ they _ their work at four?,Yes,they _.No,they _.,finished,Did,finish,did,didnt,2020/12/18,13,T,注意,1.,外加助动词,did,后,动词须返回原形。,Did,he,went,to school yesterday?,Did,he,go,to school yesterday?,F,2.,简略回答用助动词,did/didnt,代替行为动词。,Did,he,find,the boy yesterday?,Yes,he,did,.,No,he,did not(didnt).,2020/12/18,14,I went to the movie last night.,Did you go to the movie last night.?,Yes,I did./No,I didnt.,肯定句,否定句,疑问句,回答,I didnt go to the movie last night.,昨天晚上我去看电影了。,2020/12/18,15,行为动词,(,即实义动词,),的,过去式没有人称和数的变化,。,2020/12/18,16,每天，早餐我吃鸡蛋和牛奶。,I _ eggs and milk for breakfast,every morning,.,昨天，早餐我吃面条。,I _ noodles for breakfast,yesterday morning,.,他每天都吃水果。,He _ fruit,every day,.,昨天他吃了,3,个苹果。,He _ 3 apples,yesterday,.,have/has,had,have,has,had,had,2020/12/18,17,4.,用于一般过去时的时间状语,2020/12/18,18,(1),与,ago,连用：,two minutes,three hours,six months,ago,两分钟前,三小时前,六个月前,2020/12/18,19,(2),与,last,连用,last,time,night,Monday,term,year,上次,昨天晚上,上周一,上个学期,去年,2020/12/18,20,yesterday,morning,afternoon,evening,前天,the day before yesterday,(3),与,yesterday,连用：,昨天早上,昨天下午,昨天晚上,2020/12/18,21,one,day,Monday afternoon,(4),与,one,连用：,一天,一个星期一的下午,2020/12/18,22,that,winter,day,week,(5),与,that,连用：,那个冬天,那一天,那一周,2020/12/18,23,just now,in the old days,once upon a time,=long long ago,in those days,in 1980,(6),其他时间状语：,刚才,昔日,从前,在那些日子,在,1980,年,2020/12/18,24,巧记动词过去时态,动词一般过去时，表示过去发生事；,be用was或者were,have,has成had；,谓语动词过去式，过去时间作标志；,一般动词加-ed，若是特殊得硬记。,否定句很简单，主语之后didnt添；,疑问句也不难，did放在主语前；,如果谓语之前有did，谓语动词需还原；,动词若是was,were,否定就把not添,疑问was,were提前。,2020/12/18,25,5,、短语归纳,挤牛奶,骑马,喂鸡,拍照,种苹果,milk a cow,ride a horse,feed chickens,take photos,grow apples,2020/12/18,26,带,参观,学到很多,在乡下,如此多的乐趣,showaround,learn a lot,in the countryside,so much fun,2020/12/18,27,爬山,参观博物馆,消防站,去钓鱼,climb a mountain,visit a museum,a fire station,go fishing,2020/12/18,28,可爱的礼物,总的来说,令人兴奋的一天,一点也不,许多,lovely gifts,all in all,an exciting day,not at all,quite a lot(of),2020/12/18,29,6,、,luck,的用法,luck n.,幸运、运气,(,不可数,),lucky adj.,幸运的,unlucky adj.,不幸的,luckily adv.,幸运地,2020/12/18,30,好运。,Good luck!,你真幸运。,Lucky you.=Youre so lucky.,幸运地是，太阳又出来了。,Luckily,the sun came out again.,2020/12/18,31,7,、,interest,的用法,interest n.,兴趣,(,可数,),interesting adj.,有趣的,interested adj.,感兴趣的,对,感兴趣,be interested in,=have an interest in,2020/12/18,32,我对机器人模型感兴趣。,I am interested in model robots.,这是一份有趣的工作。,It is an interesting job.,2020/12/18,33,8,、,worry,的用法,担心,.,worry about,=be worried about,不要担心我。,Dont worry about me.,2020/12/18,34,