小学语法之疑问句一、一般疑问句1、定义: 用Yes或No作答的疑问句叫一般疑问句。2、特点：1、以be动词、助动词或情态动词开头；例：Is your father a teacher? Does Tom like apples? Can Jenny speak English? 2、句末读升调 3、肯定陈述句变一般疑问句的方法：1 看句中有无be动词（am、is、 are、 was、 were）或情态动词（can），如果有，将其提到句首，句末加问号。 例：It was rainy yesterday. Was it rainy yesterday? Toms father can play the piano. Can Toms father play the piano? 2如果句中没有be动词或情态动词，主语前加助动词（一般现在时do、does、一般过去时did），且原句的谓语动词要变回原形。1.They go to school by bike. Do they go to school by bike?2.Bill gets up at 6:30 every day. Does bill gets up at 6:30 every day?3.The students saw a film yesterday. Did the students see a film yesterday?注： 1.如果陈述句中有第一人称，则变问句时要变为第二人称。 I usually have lunch at school. Do you usually have lunch at school? 2.如果陈述句中有some, 则变问句时往往要变成any 。There is some water on the playground. Is there any water on the playground4、一般疑问句的回答: 肯定回答Yes,主语+ be/can/ do，does,did否定回答No, 主语+ be/can/ do，does,did的not否定形式缩写.。 例：Does she clean her room every day? Yes, she does. Is Annas father a doctor? No，he isnt. Can she dance? Yes,she can.如果问句主语是 this that,回答时用 it 代替；若问句主语是these, those,回答时用 they代替。-Is this your bag?-Yes, it is ./ No, it isnt.-Are those your books?-Yes, they are. / No, they arent. 练习：1. His father was an English teacher. 2. These cats are crying. 3. They can swim. 4. I went to school on foot. 5. His father goes to work by bus. 6. Mrs. Li and Kitty can sing English songs. 7. Kitty is wearing her new uniform. 8. The two boys under the tree were hungry. 9. Mrs. Li and Kitty watch television at night. 10. I can finish my homework by myself.11. I have some good friends.12. They cleaned their rooms and finished their homework yesterday.二、特殊疑问句1、定义：以疑问词开头，对句中某一成分提问的句子叫特殊疑问句。构成：特殊疑问词+一般疑问句常用的疑问词有：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2、语序：如疑问词作主语或是对主语提问，其语序是陈述句的语序：疑问词谓语动词其他成分？ 如：1)Who is singing in the room 2)Where is he?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？如： 1)what class are you in 2)What does she look like注：回答特殊疑问句时，问什么答什么。不用yes no。如：Wheres the restaurant It is near the station3. 特殊疑问句都要读成降调()，并往往让最后一个单词承担此重任。练习一、选择正确的单词填空(who, where, when,what)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 doing? They are cleaning their rooms. 6._ is my mother? She is in the living room.7._ are you going to do tomorrow? We are going to swim.8._ do Jim and Wendy play ball? They play ball in the afternoon.9._ does he have for breakfast? He has milk and bread. 10._ are you from? Im from Changchun city.二、就画线部分提问1.He is my father. 2.They are under the tree.3.I often watch TV after dinner.(晚饭后) 4.Lily swims in the swimming pool.(游泳池) 5.Superman flies in the sky.6.I often brush my teeth in the evening. 7.Alan likes playing with Bill.8.The supermarket is near the school. 9.Jennifer has a pair of earrings(耳环). 10.The flowers are in the flower pot(花盆). 11.Themonkey sleeps at night.检查