(2021年整理)小学英语四大句法

1、小学英语四大句法小学英语四大句法 编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（小学英语四大句法）的内容能够给您的工作和学习带来便利。同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快 业绩进步，以下为小学英语四大句法的全部内容。9句法种类用途例句陈述句用来说明事实和说话人的看法i can see a map on the wall.i think its his.疑问句用来提

2、问are you mr green?how old are you？祈使句用来表示请求、命令等stand up.come in,please.感叹句用来表达强烈的感情what a fine day it is！how beautiful the flowers are!1、 陈述句1. 定义：陈述一个事实或表明说话人的观点、看法.可以分为肯定句和否定句2. 分类（1） be动词型：i am a teacher。 she _ a doctor.they _ from england.（2） have/has动词型i have an apple. she _ a dog。he _ two bana

3、nas。 they _ some flowers。（3） 行为动词型i eat dinner at 7 oclock.she teaches english in the school。（4） 情态动词型,情态动词后的动词一般为原形。小学阶段常见的情态动词主要有:can，should,would，may等i can cook the meals。she may know what it is。i would like some juice。3. 陈述句的肯定句型和否定句型（1） 肯定句型:主语+动词(be动词/have/has/行为动词/情态动词)+。.。.。.。（2） 否定句型主语+be动词

4、/have/has/情态动词+not +。.。she is not a doctor。i have not any apples。主语+dont/doesnt+行为动词+。.。.。i dont like swimming.she doesnt go to school on weekend。牛刀小试：将下列句子变为否定句(1)they can dance very well。_。(2)his mother does housework every day._。(3) jack and amy play basketball after school。_.2、 疑问句疑问句包括一般疑问句和特殊疑

5、问句1. 一般疑问句：be+主语+。.。.。：is this your bag?_ you a teacher? _ he/she a doctor？_ they from china？ _ your friend a boy or a girl？助动词/情态动词+主语+.。.。do you like ice cream？ _ she like dogs？_ they like dogs？ _ your friend like dogs？can you cook the meals？2. 特殊疑问句:由疑问代词what，who，whom，which,whose或疑问副词when,where，w

6、hy，how引导的疑问句询问名字、年龄：whats your name？_ his name? _ her name?how old are you？ how old _ he/she?询问颜色：what colourwhat colour is it？ what colour _ they？询问时间、日期what time is it now? what day is it today？when is your birthday？ whats the date today？询问地方:wherewhere is my car? where _ the keys？询问数量或价钱：how many

7、,how muchhow many kites can you see?_ _ books do you have？how much is the dress? _ _ are the apples？“how”问句:how tall（多高)，how heavy(多重)，how long（多长）how tall are you? _ _ is he？他有多重？_ do you go to school？你怎样去上学的？询问身体情况或情绪：feel,matterhow do you feel？ whats the _？你怎么了？how are you?询问想要的东西：wouldwhat would

8、 you like for lunch?_ you like some juice？_ you like to play football？询问天气：whats /howwhats the weather like today?how is the weather today？询问职业、身份或人物:who /whatwhat is you father？=what _ your father _？what is she like?询问兴趣、爱好:favouritewhat is your favourite food?what is your favourite season?=_ seaso

9、n do you like_ best？3、 祈使句定义：表示请求、命令或劝告的句子，通常省略主语（you）表命令:go and wash your hands。 fill in the form.表请求：be quiet,please。 open the window，please.表劝告:be kind to your sister。表警告：watch your steps！ look out!danger！表禁止：no smoking！ no photos! no parking! dont stand up!练习:1. 翻译下列祈使句（1） 不要跑_ （2)let me see。_(3

10、) 请安静点_.（4)hands up!_(5) listen to me。_(6) dont look out of the window！_。2. 选词填空 have，please，dont,be,dont be,lets(1) please wait for me，_ walk so fast.(2) _ go shopping now!(3) _ quiet，please！(4) _ sit down.(5) _ a good time！(6) _ talking,class begins!4、 感叹句定义：表示赞美、惊叹、喜怒哀乐等感情的句子。 1.由what 引导（1） what+

11、a/an+形容词+可数名词单数+主语+谓语！what a beautiful flower it is！（2） what+形容词+可数名词复数/不可数名词+主语+谓语！what beautiful flowers they are！2. 由how 引导how+形容词+主语+谓语！how nice she is! how fast he runs！ how lovely the dog is！练习:1. 用how 或what 填空1（1） _ a clever boy he is！（2） _ lovely the cat is ！（3） _ delicious!（4） _ a hot day!（5） _ quickly he runs!2. 选择题（1）_ interesting book it is！a. what b。 what an c。 how d.how an（2）what a nice house _!a。 it is b. is it c. is d.it（3）_ fast the bus runs!a.how b. it is c。 what d。is it(4）how _ the dresses_ ！a. a c