【小编寄语】www.manfen6.com英语网小编给大家整理了三年级英语一般疑问句和祈使句用法指导，希望能给大家带来帮助!
一.一般疑问句： 英语中要用 yes 和 no 来回答的疑问句叫一般疑问句。如: 1)Is it hot ? Yes， it is .\No， it isn’t. 2)Is it a car ? Yes， it is .\No， it isn’t . 3)Is this your ruler ? Yes， it is .\No， it isn’t . 4)Do you like bananas ? Yes， I like bananas. \ No， I don’t like bananas. 5)Can Ming hear a drill ? Yes ， Ming can hear a drill.\No，Ming can’t hear a drill. .陈述句(肯定句，否定句，一般疑问句)的转变规律： 陈述句(肯定句，否定句， 一般疑问句)的转变规律： 1.肯定句： .肯定句： 1) 主语+be 动词+…. 2.否定句： .否定句： 1) 主语+be 动词+not+….
—— be 动词引导 —— be 动词引导 —— be 动词引导 —— 含实义动词 ——含情态动词
3. 一般疑问句及肯否定回答 1)be 动词+主语+…? Yes， 主语+be 动词./ No， 主语+be 动词+not.
I am a teacher.
I am
not a teacher.
Are you a teacher? --Yes， I am./ No， I am not.
My mother is thin.
My mother is not /isn’t thin.
Is your mother thin? --Yes， she is./ No， she isn’t.
They are insects.
They are not/aren’t insects.
Are they insects? --Yes. they are./ No， they aren’t.
2) 主语+情态动词 can+… 2) 主语+情态动词 can+ not+….
2)情态动词 can+主语+…? Yes， 主语+情态动词 can/ No，主语+情态动词 can+ not
He can jump.
He can
not/can’t
jump.
Can he jump? --Yes，he can./ No， he can’t.
3) 主语+动词+….
3) 主语+助动词 do/does+not +…. 动词原形
He likes to eat apples. We like to eat apples.
3) 助动词 do/does+主语 +….动词原形? Yes， 主语+助动词 do/does. No， 主语+助动词 do/does+not. He doesn’t like to eat apples. Does he like to eat apples? Yes，he does./ No，he doesn’t. We don’t like to eat apples. Do you like to eat apples? Yes，we do. /No，we don’t.
二. 祈使句：表示请求、命令、建议或劝告等的句子叫祈使句，主语 you 常省略。
1、肯定形式：一般以动词原形开头。 Open the door， please. 2、否定形式：在句首谓语动词前加 Don‘t。 Don‘t be late for class. 三 特殊疑问句(又叫 wh-question) 用特殊疑问词来提出问题的疑问句叫作特殊疑问句。特殊疑问词一般要放在句首。常用的 疑问词有 what who ，which how 等这些词都以 wh 开头(包括 how)所以也叫作 wh-question。 特殊疑问句要求回答具体内容。不能用 yes 或 no 回答。结构：疑问词 一般疑问句。回答不能用 结构： 一般疑问句。 结构 疑问词+一般疑问句 回答不能用 yes / no(或相当于 yes / no)回答的问句。答句的句式同肯定句句式：如： 回答的问句。 或相当于 回答的问句 答句的句式同肯定句句式： What can you see ? I can see a cat. What can you hear ? I can hear a bus. What can you do ? I can sing and dance. What is it ? It’s a panda. What do you like ? I like playing football How old are you ? I’m ten. 一.将下列句子变成一般疑问句 1 Mr Wang is thirsty ? 2.The elephent’s ears are long ? 3. We like birds ? 4.Hello.You are his mother ? 5.I can sing and dance. ? 二 将下列每组词各组成一句特殊疑问句 1.(you are how). ?. 2.(old how Ben is)? 3.colour is what your shirt? 4.(can see what the on you desk ) ? 5.(like what do you)? 答案：一.1. Is Mr Wang thirsty? 2. Are the elephent’s ears long 3. Do you like birds? 4. Hello. Are you his mother? 5.Can you sing and dance? 二.1. How are you? 2.How old is Ben ? 3.What colour is your shirt? 4.What can you see on the desk? 5.What do you like?