小学英语一般疑问句的概念与构成方法.pptx

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,2021/10/3,#,英语普通疑问句概念与组成方法,第1页,一、什么是普通疑问句？,普通说来，英语中共有四种问句，分别是普通疑问句、特殊疑问句、选择疑问句和反意义疑问句。今天我们来学习普通疑问句。那么，什么是普通疑问句呢？我们一起来听听普通疑问句自白：,“Hello,大家好！我是普通疑问句，我天性是爱发问。我最爱做事是问询某种情况是否属实，您不对我做出必定或否定回答我是不会罢休。您也可用肢体语言来打发我，比如点头或则摇头。所以我有一对好朋友，猜猜是什么？对了，YES 和 NO!”,第2页,二、普通疑问句结构,普通疑问句有两个家族。,第一家族为含be动词或情态动词普通疑问句，其结构为：,be,(is/am/are),+主语+其它部分？,情态动词+主语+动词原形+其它部分？,必定回答用“Yes，主语+be情态动词.”，否定回答用“No，主语+be情态动词+not.”。be或情态动词和not可用缩写形式，主要有,isnt，arent，wasnt，werent，cant，mustnt，neednt,等。,1.,问句：,Is,this your English book？,肯答：Yes，it,is.,否答：No，it,isnt.,2.问句：,Are,these,your English books？,肯答：Yes，,they,are,.,否答：No，,they,arent,.,3.问句：,Can,you,speak English?,肯答：Yes，,I,can,.,否答：No，,I,cant,.,注意例句1和例句2，在回答时必须将thisthat与thesethose分别变为it和they。,第3页,另一家族为含行为动词（或称为实义动词）普通疑问句，其结构为：,助动词+主语 +动词原形 +其它？,必定回答用“Yes,主语+dodoes.”，否定回答用“No,主语+dodoes not.”。助动词也惯用缩写形式，主要有,dont，doesnt，didnt,等。,Do,your parents like English？,肯答：Yes，they,do.,否答：No，they,dont.,第4页,五、怎样将陈说句变为普通疑问句？,1、第一家族：含be动词或情态动词句子,秘诀：一调二改三问号,一调：即把句中be或情态动词调到主语前；,二改：改换主语称谓，即将句中主语Imy weour等第一人称分别改为对应第二人称youyour等；,三问号：句末句号改为问号。如：,6.,I am,an English teacher.,Are you,an English teacher,?,7.,We can,speak English fluently.,Can you,speak English fluently,?,第5页,1.His father is an English teacher.,2.These cats are crying.,3.They can swim.,4,.He is crying under the tree.,5,.His birthday is on the twentieth of November.,6,.Mrs.Li and Kitty are in a big shop.,第6页,2、第二家族：含行为动词（或称为实义动词）句子,秘诀：一加二改三问号,一加：即在句首加助动词Do或Does；,二改：1、把谓语动词改为原形；2、改换主语称谓（同第一家组）；,三问号：句末句号改为问号。,8.We,read,English every morning.,Do,you,read,English every morning?,9.Toms father,listens,to English on the radio every evening.,Does,Toms father,listen,to English on the radio every evening?,尤其注意：,对于第二家族一定要注意动词,还原,，因为时态与数改变已经表达在助动词上了。,第7页,1,.I like to read English.,2,.I go to school on foot.,3,.He likes English.,4,.His father goes to work by bus.,5,.He goes to school every day.,6,.I want to have a model car.,7,.She wants a cup of coffee.,第8页,加强记忆口诀：,“肯变一，并不难，can 或be提在前；,谓语若为行为动，do 或does句首用。”,第9页,特殊疑问句,以特殊疑问词开头，对陈说句中某一部分提出疑问/,进行发问句子叫特殊疑问句。,一句话：,wh-,开头外加能与之结伴同行名词；,how,及它形容词弟兄姐妹们，,即如：,What（什么），why(为何)，who(谁)，where(哪里)，which(哪一个)，,what class(什么课)，what time(什么时间)，what number(什么号码)；,how(怎么样)，how many(多少)，how old(多大)，how much(多少)等。,第10页,如疑问词作主语或主语定语，即对主语或主语定语提问，其语序是陈说句语序：疑问词（主语）谓语动词其它成份？如：,who is singing in the room,whose bike is broken,第11页,1,.Alan,likes to play with Bill.,3,.Jennifer,has a pair of earrings(耳环).,2,.My grandpa,took us to the zoo.,Who,likes to play with Bill,?,Who,took us to the zoo.,Who,has a pair of earrings(耳环).,第12页,如疑问词作其它成份，即对其它成份提问，其语序是：,疑问词普通疑问句语序？,如：,what class,are,you in,What,does,she look like,Where,are,you from,What time,does,he get up every morning,How,do,you know,第13页,特殊疑问词+助动词+主语+动词原形+其它？,eg:Where,do,you do study English,特殊疑问词+be动词+主语+其它？,eg:Why,is,your Mum so angry?,特殊疑问词+情态动词+主语+动词原形+其它？,eg:What,can,I do for you?,第14页,一、选择正确单词填空,(who,where,when),1._ is that pretty girl?She is,my sister,.,2._ are Jack and Tom?They are,behind you,.,3._ do you go to school?I go to school,from Monday to Friday,.,4._ has a beautiful flower?,John,has a beautiful flower.,5._ are they?They are,my parents,.,6._ is my mother?She is,in the living room,.,7._ are you going?We are going,to the bakery,(面包坊).,8._ do Jim and Wendy play ball?They play ball,in the afternoon,.,9._ does he jog?He jogs,in the park,.,10._ are you from?Im from,Changchun city,.,第15页,注意：,回答特殊疑问句时，,不能,用yes no，即问什么答什么，尤其是简略回答。如：,Who is from Canada,Helen(is),Wheres the restaurant,Near the station,Why do you like koalas,Because they are cute,第16页,