2016年秋七年级英语上册-Unit-3-Is-this-your-pencil课件.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,*,*,*,be,问句,技巧借鉴,任务阅读,针对训练,课文点津,妙笔生花,写作范文,写作指导,尖子生语法探究,Unit 3,Is this your pencil?,七年级英语,上 新目标,人,含有,be,动词的一般疑问句,一般疑问句有两种,:,一种是由,be,动词引起的疑问句,另一种是由助动词或情态动词引起的疑问句,本单元主要讲前一种。,1.,含有,be,动词的一般疑问句的构成。,be,动词引起的一般疑问句的构成是在肯定句的基础上,将,be,动词,(am,is,are,),移至主语之前,这时,be,动词已在句首,第一个字母应大写,句末用问号。,Are you twelve?,你十二岁吗,?,2.,一般疑问句的答语。,肯定回答为,“,Yes,主语,+am/is/are.,”,;,否定回答为,“,No,主语,+am/is/are+not.,”,。,不可以写成,“,Yes,I,m,.,”,或,“,No,I,amn,t,.,”,。,Yes,I am,.,是的,我是。,/No,I,m not,.,不,我不是。,Is it a bird?,它是一只鸟吗,?,Are you Mr.Green?,你是格林先生吗,?,No,It isn,t.,不,它不是。,3.,含有,be,动词的一般疑问句的语调。,一般疑问句用升调,但答语用降调。,Yes,I,am.,是的,我是。,肯定句变为一般疑问句的方法可以用口诀,“,一调二变三问号,”,来记忆。,“,一调,”,是把,be,动词提至主语前,;,“,二变,”,是原主语及,be,动词首字母大小写和人称的改变,;,“,三问号,”,是句末用问号,读成升调。,对一般疑问句的回答分为肯定和否定回答,:,作,肯定,回答先说,Yes,再进行简单叙述,;,作,否定,回答先说,No,再进行简单的补充回答。,返回,1.,Are you eight?,Yes,.,/No,.,2.,Am I in Class Four?,Yes,.,/No,.,.,对一般疑问句作肯定和否定回答,I,m not,I am,you are,you,re not,3.,Can you spell your name?,Yes,.,/No,.,4.,Is that her cup?,Yes,.,/No,.,5.,Is he Eric?,Yes,.,/No,.,I can,I can,t,it is,it isn,t,he is,he isn,t,6.This is an eraser.,_,7.That is a Chinese book.,_,8.This is her ruler.,_,.,把下列肯定句变成一般疑问句,Is this an eraser?,Is that a Chinese book?,Is this her ruler?,9.(,济南中考,)She is good at playing the piano(,钢琴,).,good at playing the piano?,10.(,临沂中考,)There are some flowers(,花,)in the garden(,花园,).,any flowers in the garden?,返回,.,将下列句子改为一般疑问句,Is she,Are there,关于辨认物品归属的对话,A:Excuse,me,is,this your pencil?,B:Yes,it,is.Thank,you.,A:And,is this your ruler?,B:No,it,isn,t.It,s,Tom,s ruler.,A:Hi,Tom.Is,this your ruler?,C:Yes,it,is.,A:Here,you are.,C:Thank,you.,A:You,are welcome.,返回,【,词汇积累,】,welcome,受欢迎的,阅读关于物品归属的对话或文章,关键是要掌握形容词性物主代词的用法,其后要接名词。同时,要注意物品与人物之间的关系,以免造成误解。,返回,1.Are these pencils Anna,s?,2.Are these pencils Bob,s?,针对本单元,Section A 2b,的内容回答下列问题,No,they aren,t.,Yes,they are.,3.Is this Helen,s green pen?,4.Is that Anna,s eraser?,5.Is the dictionary Bob,s?,返回,Yes,it is.,Yes,it is.,No,it isn,t.,写失物招领或寻物启事,你在校车上拾到一个,黑色的书包,请你,写一份失物招领,贴在布告栏里,你的电话号码是,869-7639,。请写出你的姓名,(,Kate Green,),、电话和你所在的班级,(,Class 2,Grade 7,),。,所拾物品,详细描述,联系方式,【,思路点拨,】,Is this your schoolbag?,Please call Kate Green at 869-7639.,It,s,black.I,found it on the school bus.,1.,一个黑色的书包,_,2.,在校车上,_,3.,给某人打电话,_,4.,在七年级二班,_,【,重点词汇,】,写出下列短语,a black schoolbag,on the school bus,call sb.,in Class 2,Grade 7,【,重点句型,】,根据汉语意思完成句子,1.,这是你的书包吗？,your schoolbag?,2.,请拨打,869-7639,找凯特格林。,Please,Kate Green,869-7639.,Is this,call,at,Is that your,?,Please call,at,【,单元参考句型,】,返回,Found,Is this your,schoolbag?It,s,black.I,found it on the school,bus.Please,call Kate Green at 869-7639.I,m in Class 2,Grade 7.,【,名师点评,】,返回,首先注意寻物启事的格式。此文语句通顺,句中的,“,call Kate Green at,”,运用得恰到好处。,本单元的写作项目是练习写简单的失物招领或寻物启事。写失物招领或寻物启事时应注意的是,:,返回,1.,应仔细描述一下拾到或丢失的物品的特征,;,2.,说明拾到或丢失物品的地点,;,3.,说明自己的联系方式。,This is Jim,Smith.He,is a middle school,student.He,is,twelve.Look,at these,things.These,are his ID card and computer,game.And,this is Jims,watch.The,two sets of keys are,his,too.Ginas,notebook is over,there.Look,!Whats on the floor?,Oh,its,a nice,ring.It,isnt,Ginas.But,where is Ginas,根据短文内容完成下列各题,ring?Lets call her at 507-6683.We must find her.,【,词汇积累,】,twelve,十二,over there,在那边,on the floor,在地板上,where,在哪里,1.Whose(,谁的,)are these keys?,2.How old(,多大,)is Jim Smith?,回答问题,Jim Smiths./Jims.,He is twelve.,5.,将短文中画线句子译成汉语,返回,判断句子正,(T),误,(F),3.A nice ring is on the floor.,（）,4.507-6683 is Jims phone,number.,（）,T,F,我们必须找到她。,