小学英语一般疑问句的概念与构成方法

小学英语一般疑问句的概小学英语一般疑问句的概念与构成方法念与构成方法一、什么是一般疑问句？一般说来，英语中共有四种问句，分别是一般疑问句、特殊疑问句、选择疑问句和反意义疑问句。今天我们来学习一般疑问句。那么，什么是一般疑问句呢？我们一起来听听一般疑问句的自白：“Hello,大家好！我是一般疑问句，我的天性是爱发问。我最爱做的事是询问某种情况是否属实，您不对我做出肯定或否定回答我是不会罢休的。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!”二、一般疑问句的结构一般疑问句有两个家族。第一家族为含be动词或情态动词的一般疑问句，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？肯定回答用“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。另一家族为含行为动词（或称为实义动词）的一般疑问句，其结构为：助动词+主语 +动词原形 +其它？肯定回答用“Yes,主语+dodoes.”，否定回答用“No,主语+dodoes not.”。助动词也常用缩写形式，主要有dont，doesnt，didnt等。Do your parents like English？肯答：Yes，they do.否答：No，they dont.五、如何将陈述句变为一般疑问句？1、第一家族：含be动词或情态动词的句子秘秘诀：一：一调二改三二改三问号号一调：即把句中的be或情态动词调到主语前；二改：改换主语称谓，即将句中的主语Imy weour等第一人称分别改为相应的第二人称youyour等；三问号：句末的句号改为问号。如：6.I am an English teacher.Are you an English teacher?7.We can speak English fluently.Can you speak English fluently?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.2、第二家族：含行为动词（或称为实义动词）的句子秘诀：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：句末的句号改为问号。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?特别注意：对于第二家族一定要注意动词的还原，因为时态与数的变化已经体现在助动词上了。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.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。”特殊疑问句 以特殊疑问词开头，对陈述句中的某一部分提出疑问/进行发问的句子叫特殊疑问句。一句话：wh-开头外加能与之结伴同行的名词；how及它的形容词兄弟姐妹们，即如：What（什么），why(为什么)，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。如疑问词作主语或主语的定语，即对主语或主语的定语提问，其语序是陈述句的语序：疑问词（主语）谓语动词其他成分？如：who is singing in the room whose bike is broken1.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).如疑问词作其他成分，即对其他成分提问，其语序是：疑问词一般疑问句语序？如：what class are you inWhat does she look likeWhere are you fromWhat time does he get up every morningHow do you know特殊疑问词+助动词+主语+动词原形+其他？eg:Where do you do study English特殊疑问词+be动词+主语+其他？eg:Why is your Mum so angry?特殊疑问词+情态动词+主语+动词原形+其他？eg:What can I do for you?一、选择正确的单词填空(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.注意：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 stationWhy do you like koalas Because they are cute