含有情态动词的肯定句改为一般疑问句
改为一般疑问句
改为一般疑问句：1.如果含有Be动词，直接把Be动词提前；2.如果含有情态动词，直接把情态动词提前；3.如果含有行为动词，需要借助助动词do,dose(第三人称单数he she it 等),以上情况如果（遇到I/we要变成you ,遇到my/our=>your）例句：1.It's a dog.Is it a dog?2.He can play baseball.Can he play baseball?3.They play football.Do they play football?做一般疑问句的肯定回答与否定回答的方法1、含be动词（is am are）或情态动词can的一般疑问句肯定回答用“Y es，主语+be\can.”；否定回答用“No，主语+be\can+not.”；be或情态动词can和not可用缩写形式，主要有isn’t，aren’t，can’t，。
例：（1）问句：Is he strict？肯答：Y es，he is.否答：No，he isn’t.（2）问句：Can you set the table?肯答：Y es，I can.否答：No，I can’t.2、含行为动词（或称为实义动词）的一般疑问句肯定回答用“Y es, 主语+ do\does.”；否定回答用“No, 主语+don not\does not.”；助动词也常用缩写形式，主要有don’t，doesn’t，didn’t等。
例：问句：Do your parents like English？肯定答：Yes，they do.否定答：No，they don’t.。
冀教版英语句型之间转换的规则
冀教版七年级英语——句型之间转换的规则一、肯定句转换为否定句的规则：1.首先看句子中是否有情态动词can,may,must,could,should,would或will等词中的任何一个。
如果有，则在该词后面加上not，句子其余部分都不变，原肯定句就变成了否定句。
例：（1）I can swim.→否定句：I can not swim.（2）We will go to Beijing tomorrow.→否定句：We will not go to Beijing tomorrow.或We won’t go to Beijing tomorrow.2.其次，如果句中无上述情态动词，则看句中是否有be动词的各种形式如is,am,are 或was,were中的任何一个。
如果有，则在该词后面加上not，句子其余部分都不变，原肯定句就变成了否定句。
例：（1）This is my book.→否定句：This is not my book.（2）They are pandas.→否定句：They are not pandas.3.如果句子中没有如上述1、2所列的动词，则先找出句中的动词。
（1）如果句中动词为原形，则在该动词前面加don’t，句子其余部分都不变，原肯定句就变成了否定句。
例：We like English.→否定句：We don’t like English.（2）如果句中动词为第三人称单数形式，则在该动词前面加doesn’t，之后动词变为原形，句子其余部分都不变，原肯定句就变成了否定句。
例：He likes English.→否定句：He doesn’t like English.（3）如果句中动词为过去式，则在该动词前面加didn’t，之后动词变为原形，句子其余部分都不变，原肯定句就变成了否定句。
例：We liked English.→否定句：We didn’t like English.二、肯定句转换为一般疑问句的规则：1.首先看句子中是否有情态动词can,may,must,could,should，would或will等词中的任何一个。
英语句型转换之二肯定句变一般疑问句的方法技巧
英语句型转换之【2 】二——确定句变一般疑问句的办法A. 请同窗们记住以下单词：1.be动词的五种情势：am, is, are, was, were;2.情态动词：can, could, may, might, must, shall, should,will,would, need, had better3.助动词：have, has, hadB. 一般疑问句根本构造为：Be动词或助动词或情态动词 + 主语 + 谓语 + 动词 + 其他?C. 变一般疑问句的口诀有二：1. 一调二改三问号;2. 一找二改三问号.D. 具体办法如下：一.be动词,情态动词和助动词直接调到主语前原句中含有be动词(am, is, are, was, were) 和情态动词(can, shall, will, may, should, would, might, had better等)时,把他们直接调到主语前.如：He teaches English.---- Does he teach English?1. He is a teacher.→Is he a teacher?2. Li Lei can speak English. →Can Li Lei speak English?3. They will go to the aquarium if it is fine tomorrow.→Will they go to the aquarium if it is fine tomorrow.4. There were many students in the classroom.→Were there many students in the classroom?二.原句中没有be动词.助动词或情态动词时,要依据下面不同情形在主语前加助动词do, does, did.1. 句中第一个动词是本相时,在主语前加上do.如：I get to school at six o'clock every day.→Do you get to school at six o'clock every day?2. 句中第一个动词是三单情势时,在主语前加上does,本来的动词三单情势改为动词本相.如：He teaches English.→Does he teach English?3. 句中第一个动词是曩昔式时,在主语前加上did,本来的动词曩昔式改为动词本相.如：The children had a good time in the park last night.→Did the children have a good time in the park last night?三.确定句变一般疑问句的几点留意1. 确定句变一般疑问句时,除上述变化外,句中其他词语也可能随之转变,如将some改为any,something改为anything, my改为your, I改为you,already.still改为yet等.如：There are some apples in the tree..→Are there any birds in the tree?The dentisthas already seen the moive.→Has the dentist seen the moive yet?2. 须要分清do, does, did, have, has, have, had等是实义动词照样助动词.假如是助动词,则把它们直接调到主语前,假如是实义动词,则在主语前面依据现实情形加do, does或did.如：Mary usually does some readingon Saturdays.→Does Mary usually any readingon Saturdays?（Wrong）→Does Mary usually do any readingon Saturdays?（Right）I have taught English here for two years→Do you have taught English here for two years?（Wrong）→Have you taught English here for two years?（Right）演习题一.填空,把下面的句子变成一般疑问句：1. She is doing some cleaning._____ she doing ________ cleaning?2. They were watching TV at this time yesterday._____ they ________ TV at this time yesterday?3. She goes bicycling twice a week.______ she _____ bicycling twice a week?4. She has to clean the classroom every day._____ she _____ to clean the classroom every day?5. She does morning exercises every day._____ she _____do morning exercises every day?6. We did morning exercises yesterday._____ you _____ morning exercises yesterday?7. The policeman told the boys not to play football in the street. (甘肃省中考题)______ the policeman ______ the boys not to play football in the street?8. I am from Canada._____ _____ from Canada?9. She is looking for her dog._____ she __________ for her dog?10. They are some knives.______ they ______ knives?11.Maria does sports every day._____ Maria _____ sports every day?12. I would like to go with you.______ you ______ to go with me?二.用do,does,be 填空1. _____ she know all the answers ?Yes , she ____ . /No, she _____.2 ._____ the twins often fight ?3. _____ your dad like listening to music?Yes , he ____ . / No, he_____.4._____ uncle Tom wash his car everyday?5. _____ you have a new teacher?Yes , I ______. No, I ______.6._____ she a teacher?Yes, she _____ . No, she _____.7. ______ you playing ball now?Yes, I ______. No, I ______.8. ______ the pig like to sleep?Yes, it ______. No, it _____.9. ______ five birds flying in the sky?Yes, they _____ .No, ____ aren’t.10. _____ your father smoking in the living room? Yes, ____ is .No, he _____.。
肯定句变一般疑问句
肯定回答: Yes, she can. 否定回答: No, she can't
肯定句
一般疑问句
3.没有be动词，也没有情态动词的，则在句子开头
加助动词do或does。
* Do + (you / they / we…复数) + 动原
EG: I often read books.
肯定句
一般疑问句
**肯定句变一般疑问句的方法：
1. 有be动词(am、is、are)的，把be动词提前到句
子的开头。
EG： I am helpful. → Are you helpful?
肯定回答: Yes, I am. 否定回答: No, I am not.
2.有情态动词can、could、must、would、should、 will….的，把情态动词提前到句子的开头。
Yes, he does. No, he doesn't.
肯定句变一般疑问句
7. There are some apples on the tree.
Are there any apples on the tree?
Yes, there are. No, there aren't.
Yes, he should.
No, he shouldn't.
5. We often read books in the library.
Do you often read books in the library?
Yes, we do.
No, we don't.
6.Tom plays football every weekend. Does Tom often play football every weekend?
肯定句变成一般疑问句的方法
Heplayscomputergameseveryday.→Doesheplaycomputergameseveryday?
Weplayedcomputergamesyesterday.→Didyouplaycomputergamesyesterday?
如：
—AreyouanEnglishteacher?
→Yes,Iam./No,Iamnot.
—Isthatabird?
→Yes,itis./No,itisn’t.
肯定句变成一般疑问句相关练习
将下列句子改为一般疑问句，并作肯定和否定回答
1.Theyaresingingintheclassroom.
2.Mybrotherlikesgoingshoppingverymuch.
一般疑问句的回答
一般疑问句有两种回答，即：肯定回答和否定回答。
肯定回答用yes,语句顺序为：Yes，主语+am/is/are/was/were.|can.|do/does/did|;
否定回答用no，语句顺序为：
Non’t/wasn't/weren't.|can't.|don't/doesn't/didn't|.。
3.Therearesomeapplesandorangesinthebasket.
4.Thefoodcangiveusenergyforhavingsports.
5.I’dliketoeatsomehamburgers.
6.Iknowtheanswer.
7.Wecanseesomebirds.
肯定句变成一般疑问句的方法
肯定句变成一般疑问句的方法第一步：看所给句子的谓语动词是否为Be动词，是Be动词的，把Be动词移放在句首，剩下的照抄，同时将句子中的some 改成any. I 改成you, my改成your, 句点改成问号。
如：I am a teacher. →Are you a teacher?She is a student. → Is she a student.第二步，看所给句子的谓语动词是否为情态动词，是情态动词的，把情态动词can，shall， will等移放到句首，剩下的照抄，同时将句子中的some 改成any.I 改成you, my改成your, 句点改成问号。
如：I can play basketball. → Can you play basketball?第三步，如果所给句子的谓语动词既不是Be动词也不是情态动词，在句首请助动词Do/Does/Did帮忙，剩下的照抄，同时将句子中的some 改成any. I 改成you, my改成your, 句点改成问号。
如：I play computer games everyday. →Do you play computer games everyday? He plays computer games everyday. →Does he play computer games everyday? We played computer games yesterday . →Did you play computer games yesterday?一般疑问句的回答一般疑问句有两种回答，即：肯定回答和否定回答。
肯定回答用yes, 语句顺序为：Yes ，主语 + am /is/ are/was/were.|can.|do/does/did|;否定回答用no，语句顺序为：No，主语+ am not/ isn’t/ aren’t/wasn't/weren't.|can't.|don't/doesn't/didn't|.。
肯定句变一般疑问句
英语句型之肯定句变一般疑问句情况一：1：寻找以下单词。
a、Be 动词：am ，is ，are，was，were.b、小学常见的情态动词：can, must，should，will,2:如果有这些词，直接把这些词放在句子最前面，some 改成any,句号改成问号，其余照抄；(注意:如果主语是第一人称则变成第二人称eg：I am→Are you；We are→Are you；I can→Can you；We can→Can you；）eg: I am a teacher。
Are you a teacher？They are my friends。
Are they your friends？I can play basketball。
Can you play basketball？My sister is watching TV。
Is your sister watching TV?情况二：情况一中单词找不到的句子，在句子前面加助动词do，does，（如何确定助动词用do，does,呢？根据句中动词,动词是原形的就用do，动词是单三形式的就用does）注意：变疑问句时，句中有some,要将some变为any；句中动词用原形.（如果主语是第一人称则变成第二人称）eg：I like the monkeys。
Do you like the monkeys？My sister has a lovely dog。
Does your sister have a lovely dog？I have some bread and milk every morning。
Do you have any bread and milk every morning？。
肯定句变一般疑问句练习
肯定句变一般疑问句练习一、有be动词的1.The students are playing soccer on the playground. _____ the students _____ soccer on the playground2、They were born in a town in Beijing. _____ they _____ in a town in Beijing3、I was born in 1994. ____ ____ born in 19944.They are doing some shopping. They _______ _______ some shopping next weekend.5. Im going to got good grades in the final exam. you to get good grades in the final exam二、含有情态动词的1、Id like a cup of tea. _______ you ________ a cup of tea2、I would like to go to the zoo with you. ____ ____ ____ to go to the zoo with ____3、The snow will stop later in the day. ____ the snow ____later in the day4. I’d like to have some coffee. ________ ________ like to have________ coffee 5.I’d like to have fish and vegetabl es for lunch.____________ you ___________ to have fish and vegetables for lunch 三只有实义动词的1.Maria often takes the subway home. _____ Maria often _____ the subway home 2、Michael goes to school by car. Michael to school by car3、I have some interesting books. ________ you have ________ interesting books4、Lucy recited a Chinese poem at her birthday party. _____ Lucy _____ a Chinese poem at her birthday party5、 I want to be an actor. _________ you ________ to be an actor6、We had a good weekend. ________ ________ _______ a good weekend7、I have to write some letters. ________ you have to ______ _________letters 8、Sue has breakfast at 7 in the morning. ________ Sue _______ breakfast at 7 in the morning 9、They visited the Great Wall last year. ____they____the Great Wall last year 10、They had a good time last Sunday. ____They____ a good time last Sunday 11、Ann felt very happy.____ Ann ____very happy12.Bai Jie likes history very much.___________________________________ 13. He eats breakfast at 7:00._______ he _______ breakfast at 7:00 14.They have to get up early every day. _______they _______ _______ get up early every day 15.The boys used to go fishing by the river. _______ the boys _______ to go fishing by the river 16. Mr Green stays in Shanghai for three days. _______ Mr. Green _______ in Shanghai for three days17.The boys used to go fishing by the river. _______ the boys_______ to go fishing by the river 18. He played tennis last Sunday .__________ he _________tennis last Sunday 19.I had a fever last night_____ you_____ a fever last night 20.Michael has to take care of his little sister. ______ Michael ______ _______ take care of his little sister21、I used to go swimming during the summer vacation. __________ you __________ to go swimming during the summer vacation.22、Our school held a sports meet last week. ____________ yourschool ___________ a sports meet last week四 there be句型1、There are some bikes in the room. ________ ________ ________bikes in the room 2、There are a lot of festivals in China. ____ ___ a lot of festivals in China 五、特殊类1、He did his homework before class. _________ he _________ his homework before class2、Tom does his homework every day. ____Tom____ his homework every day3、She did her homework last night. ____ she ____ her homework last night 4. Tom does his homework every night. ________ Tom ________ his homework every night 5. He does his homework in the evening. ___________ he ____________ his homework in the evening6. Mary did her homework last night. ______ Mary ______ her homework last night 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句首用肯定句改否定句的方法——一步法1、在be动词后加not。
含有情态动词的肯定句改为一般疑问句共40页
46、我们若已接受最坏的，就再没有什么损失。——卡耐基 47、书到用时方恨少、事非经过不知难。——陆游 48、书籍把我们引入最美好的社会，使我们认识各个时代的伟大智者。——史美尔斯 49、熟读唐诗三百首，不会作诗也会吟。——孙洙 50、谁和我一样用功，谁就会和我一样成功。——莫扎特
含有情态动词的肯定句改为一般疑问句
1、合法而稳定的权力在使用得当时很 少遇到 抵抗。 ——塞 ·约翰 逊 2、权力会使人渐渐失去温厚善良的美 德。— —伯克
3、最大限度地行使权力总是令人反感 ；权力 不易确 定之处 始终存 在着危 险。— —塞·约翰逊 4、权力会奴化一切。——塔西佗
5、虽然权力是一头固执的熊，可是金 子可Biblioteka 拉着它 的鼻子 走。— —莎士 比
小学英语肯定句变否定句和一般疑问句类型(含答案)
肯定句改否定句和一般疑问句一、实义动词He often goes to bed at ten.We do eye exercises every day。
She came to Japan in 1990。
二、系动词I am your friend。
Her mother is a teacher。
There are two books on the desk。
Yesterday was July 1, 1995.They were in Beijing in 1990。
三、进行时The girl is standing at the station.The students are playing basketball on the playground..I am looking for a dog。
四、情态动词Lucy will be back in four days。
You can use this dictionary. You need go tomorrow。
You should study hard..将下列陈述句变为否定句和一般疑问句.1.He found his pen under his desk。
2.We must go to the meeting right now.3.I wrote him a letter last week。
4.My sister sings beautifully。
5.Mary missed the bus.6.This bus will take you right to the city.7.They are doing questions and answers with theteachers。
8.My father has his lunch at 11:30 everyday。
9.There is a policeman at the corner of the road。
肯定句变成一般疑问句的方法
肯定句变成一般疑问句的方法第一步：看所给句子里有没有be动词，有be动词的，把be动词移放在句首，剩下的照抄，同时将句子中的some改成any，i改成you.，my改成your.句号改成问号。
如：iamateacherareyouateacher？第二步：看所给句子里有没有情态动词can，有can的，把情态动词can移放到句首，剩下的照抄，同时将句子中的some改成any,i改成you,my改成your,句号改成问号。
例如；icanplaybasketball.canyouplaybasketball？第三步：如果所给句子没be动词、情态动词can，在句首恳请助动词do/does帮，第三人称单数用does,其它人称用do.剩的邵牧君，同时将句子中的some换成any,i换成you,my换成your,句号换成问号。
一般疑问句有两种回答，肯定回答和否定回答。
确实提问用yes，语句顺序为：yes,主语+am/is/are/can/do/does否定回答no,语句顺序为：no,主语+amnot/isn’t/aren’t/cannot/don’t/doesn’t 一般疑问句以be动词(amisare);助动词（do/does）;情态动词（can）开头，用yes,no回答。
肯定句变小否定句第一步：看所给句子里有没有be动词，有be动词的，在be动词后加not，剩下的照抄，同时将句子中的some改成any。
1、打听be在be动词后提not。
isnot,arenot,amnot2、在情态动词can后加not。
cannot3、上述都没的，在动词ka助动词驳斥形式don’tdoesn’t。
4、some改成any。
肯定句改为特定疑问句1、在一般疑问句的基础上，句首添加一个疑问词即可，可根据划线部分确定是用什么疑问词。
2、接着打听be动词或can，放到疑问词后面，若没恳请助动词do/does帮，写下在疑问词后面，howmany除外，必须先写下物品，再写be动词。
肯定句变疑问句的转换规则英语
肯定句变疑问句的转换规则英语在日常生活中，英语交流中肯定句与疑问句的转换十分常见。
掌握这种转换规则，能使我们更好地与他人进行沟通。
下面将详细介绍如何将英语肯定句转换为疑问句。
首先，我们要了解肯定句变疑问句的基本规则。
一般来说，将肯定句转换为疑问句，需要在句子开头加上助动词（如is，are，do，did等），然后将主语和助动词的距离拉远。
例如：“This is a book.” 可以转换为：“Is this a book?”接下来，我们来了解疑问句的分类和转换方法。
疑问句主要分为一般疑问句、特殊疑问句和选择疑问句。
1.一般疑问句：只需将肯定句中的助动词提到句首，如：“She studies English.” 可以变为：“Does she study English?”2.特殊疑问句：对句子中的特定成分进行提问，如：“He is a teacher.” 可以变为：“What is he?”3.选择疑问句：在肯定句的基础上，给出两个或多个选择，如：“I wil l go to the park or the museum.” 可以变为：“Will you go to the park or the museum?”在转换肯定句为疑问句时，还有一些特殊情况需要注意：1.肯定句中主语为第三人称单数时，助动词要用does，如：“He likes apples.” 可以变为：“Does he like apples?”2.如果是祈使句，疑问句的形式为：“Can you ...?” 或“Couldyou ...?”，如：“Go to the supermarket.” 可以变为：“Can you go to the supermarket?”3.涉及到情态动词的肯定句，疑问句中要用do或does，如：“You must finish your homework.” 可以变为：“Do you must finish your homework?”（注意：在实际应用中，情态动词后的动词一般用原形）总之，掌握英语肯定句向疑问句的转换规则，能帮助我们更加灵活地进行交流。
怎样把英语句子改成一般疑问句
怎样把英语句子改成一般疑问句英语是一种语言工具，学习英语的最终目标就是能利用这种工具与别人自由流畅的交流。
小编精心收集了把英语句子改成一般疑问句，供大家欣赏学习!把英语句子改成一般疑问句1一、一般疑问句的基本结构1. 如果谓语中有情态动词、助动词或be，将这些词移到主语之前。
如：Can you dance? 你会跳舞吗?Will he go there tomorrow? 他明天去那里?Are you a student? 你是学生吗?2. 如果谓语中没有情态动词、助动词或be，就在主语前加助动词do(does、did) ，原来的动词都用原形。
如：Do you like English? 你喜欢英语吗?Does your brother like English? 你的兄弟喜欢英语吗?Did you sleep well last night? 你昨晚睡得好吗?注：have做助动词时，将其移至主语前;作“有”解时也可以将其移至主语前;不是作“有”解的为行为动词时，其疑问式和其他行为动词一样要在主语前加do(does、did) 。
如：Has he gone to England? 他到英国去了?Have you (=Do you have) a car? 你有汽车吗?Do you have lunch at school? 你是在学校吃中饭的吗?二、一般疑问句的简略回答—Can you swim? 你会游泳吗?—Yes, I can. (No, I can’t) 会。
(不会)—Have you finished your work? 你工作做完了吗?—Yes, I have. (No, I haven’t. ) 做完了。
(还没有。
)—Is this your pen? 这是你的钢笔吗??—Yes, it is. (No, it isn’t) 是的。
(不是。
)三、一般疑问句的否定形式当说话人或是期待肯定的回答或是不期待对方的回答时用否定式。
含有情态动词的肯定句改为一般疑问句课件
04
练习与巩固
单句改写
总结词：基础练习
详细描述：提供一系列含有情态动词的肯定句，要求学生将其改写为一般疑问句 ，以熟悉和掌握转换规则。
段落改写
总结词：进阶练习
详细描述：提供一段包含多个句子、其中一些句子含有情态动词的段落，要求学生将肯定句改为一般 疑问句，同时保持段落意思的连贯性。
综合练习
总结词：综合运用
将情态动词提前，其余部分保持不变。
下节课预告
01 学习特殊疑问句的构成和用法。
02 掌握如何将特殊疑问句进行回答和回答技巧。
02 学习如何在实际语境中运用特殊疑问句进行交流 。
THANKS
感谢观看
02
问句的规则
转换规则概述
将情态动词提前至句首。 01
保持主语和谓语动词的顺序不变。 中只包含一 个情态动词，直接将
其提前至句首。
如果句子中包含多个 情态动词，确定主要 的情态动词并提前至 句首，其他情态动词
保持不变。
如果有助动词，将其 放在情态动词之后。
03
实例解析
单一情态动词的句子
总结词：简单转换
详细描述：对于只包含单一情态动词的肯定句，将其改为一般疑问句只需要将情态动词提前， 同时保持句子的其他部分不变。例如：“You can finish the work on time.” 改为 “Can you finish the work on time?”。
常见的情态动词有can、may、must、should、 will等。
情态动词的分类
按照含义分类
情态动词可以分为表示可能性的情态动词，如can、could、may、might等；表示必要性的情 态动词，如must、need等；表示意愿的情态动词，如will、would等；表示判断的情态动词， 如should、ought等。
“肯定句变一般疑问句”解题步骤
“肯定句变一般疑问句”解题步骤一、找be动词（am is are，was were）有则直接提前；eg1. He is / was a teacher. ＝＞Is / Was he a teacher? 肯Yes, he is/was否No, he is n’t/was n’t.二、无be动词，则再找情动(can may should must need)有情动则直接将其提前；eg2.I can play soccer. ＝＞Can you play soccer? 肯Yes, I can否No, I can’t. (注:can’t容易多写n)注：need＝＞根据“情态动词+V原”的共性。
因为： need ①、情态动词：“需要”，后接: V原②、实义动词：“需要”，后接：sth 或 to do sth.eg3. You need see a doctor. ＝＞Must I see a doctor? 肯Yes, you need. 否No, you needn’t.eg4. You need to see a doctor. ＝＞Do I need to see a doctor? 肯Yes, you do n’t. 否No, you do n’t.(eg3中的need根据“情态动词+V原”的共性可以判断是情动，但通常也不提前，要根据语气选择must开头,同样must开头的一般疑问句的否定回答，一般要选择用needn’t或don't have to作答。
eg5.--Must I stay here ? 肯Yes, you must . 否 No, you needn't 或No, you don't have to.三、无be动词，无情动，则再找是否有助动词will,shall,would,have,has,had,有则直接将其提前；注：have,has,had有可能不是助动词，怎么判断？＝＞根据“完成时态”的结构。
含有情态动词的肯定句改为一般疑问句
小挑战：
1. I can draw.
Can you draw?
2. There is a bird in the tree.
Is there a bird in the
3. You are a nice girl.
Are yotureea? nice girl?
常见的情态动词有哪些？
can may must will should
shall
翻译句子。
1. 我会画画。
I can draw.
2. 学生应该努力学习。
Students should study hard.
3. 他必须每天早起。
He must get up early .
快点观察一下这三个句子有什么特点。
shouldn’t.
3.Heห้องสมุดไป่ตู้must get up early.
Must he get up early?
Yes, he must./No, he needn’
思考：含有情态动词的肯定句改为一般疑问句的方法是什么？
SUCCESS
THANK YOU
2020/1/16
Look and practice.
3.He gets up at six every day. Does he get up at six every day?
注意：这三个句子都没有be动词和情态动 词，像这类句子，要借助do 和 does来帮 忙。记住do和does后面的动词保持原形， 主语是第三人称单数的时候就用does,其余 的都用do.
一找 二提 三抄 四变
找出be动词 be动词提前
其余照抄
英语肯定句变为一般疑问句巧妙方法
英语肯定句变成普通疑问句巧妙方法之杨若古兰创作一、把be动词（am is are）和情态动词(can, may, must...)放到句首，其它照写. I/we—you, my—your. some—any. 句号酿成问号（？）例如：陈述句: They are in the park. He can play the guitar..普通疑问句: Are they in the park? Can he play the guitar?把以下陈述句改为普通疑问句子.1、My father is listening to music.2. I am a student.3. Li Li can clean the classroom.4. Danny is in the zoo.5. There are some flowers on the desk.6. These are my books.7. He is sweeping the floor.8、You may come in .9、I am going to do my homework .二、借助普通此刻时助动词do/does,第三人称单数用does,其余人称用do；普通过去时助动词did放到句首，其他照写.特别记住：后面的动词必定还原成本相.遇I/we—you, my—your, some —any. 句号酿成问号（？）例如：陈述句: I like the ducks. He likes the dogs.普通疑问句：Do you like the ducks? Does he like the dogs?把以下陈述句改为普通疑问句子.1. He needs some ink.2. She likes making snowmen.3. Su Hai and Su Yang live in a new house.4. I often sing some songs.5. I played football last Sunday.6. Jenny never does housework at home.I did my homework yesterday afternoon .。
句型转换一般疑问句
句型转换一般疑问句
一、含有Be/情态动词的肯定句改一般疑问句
eg: This is my teacher. → Is this your teacher ?
二、含有实义动词的肯定句改一般疑问句
含实义动词的一般疑问句结构：Do/Does/Did +主语+动词原形+其他？其转换步骤为：①在句首加助动词Do/Does/Did
②把谓语动词变为动词原形
③更换主语称谓，即第一人称换为第二人称。
④句号改为问号
eg: she asked the teacher a few questions．(改一般疑问句)
→ Did she ask the teacher a few questions ？
三、注意事项：
1）”some”与“any”
在一般疑问句中，”some”要换成“any”；但如果这个问句是用来表示“建议、请求、邀请”等意思时，应该用“some”.
eg：Do you have any interesting story books? （一般疑问句）Would you please give me some milk? （祈使句）
2）在一般疑问句中，类似需要改变的单词有：“something”➸“anything”, “somebody”➸“anybody”,
“already”➸“yet”等。
肯定句改一般疑问句专项训练
肯定句改一般疑问句专项训练1. He is a good student.2. They are playing football.3. She was at home yesterday.4. There are some apples on the table.5. I have a new bike.6. He has finished his homework.7. They had a party last night.8. You should go to bed early.9. She can speak English well.10. We may go swimming tomorrow.11. Tom must do his work now.12. The book is interesting.13. Lily and Lucy are sisters.14. He has been to Beijing.15. They were watching TV at that time.16. I am reading an English book.17. You have to clean your room.18. She used to live in London.19. There is a lot of water in the pool.20. The boys are happy.答案解析1. Is he a good student?（有be 动词，直接把be 动词提到句首）2. Are they playing football?（有be 动词，直接把be 动词提到句首）3. Was she at home yesterday?（有be 动词，直接把be 动词提到句首）4. Are there any apples on the table?（有be 动词，直接把be 动词提到句首，some 变any）5. Do you have a new bike?（have 在这里是实义动词，主语不是第三人称单数，借助助动词do）6. Has he finished his homework?（has 在这里是助动词，直接提到句首）7. Did they have a party last night?（had 是实义动词have 的过去式，借助助动词did，原句过去式还原）8. Should you go to bed early?（有情态动词should，直接提到句首）9. Can she speak English well?（有情态动词can，直接提到句首）10. May we go swimming tomorrow?（有情态动词may，直接提到句首）11. Must Tom do his work now?（有情态动词must，直接提到句首）12. Is the book interesting?（有be 动词，直接把be 动词提到句首）13. Are Lily and Lucy sisters?（有be 动词，直接把be 动词提到句首）14. Has he been to Beijing?（has 在这里是助动词，直接提到句首）15. Were they watching TV at that time?（有be 动词，直接把be 动词提到句首）16. Are you reading an English book?（有be 动词，直接把be 动词提到句首）17. Do you have to clean your room?（have to 是固定短语，这里借助助动词do）18. Did she use to live in London?（used to 是固定短语，借助助动词did，used 还原为use）19. Is there a lot of water in the pool?（有be 动词，直接把be 动词提到句首）20. Are the boys happy?（有be 动词，直接把be 动词提到句首）。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
2. You may go now.
May you go now? Yes, I may./No, I can’t/mustn’t.
3. I must go to school by bike.
Must you go to school bike？ Yes, I must/No, I needn’t.
1. They play games on the playground. They don’ t play games on the playground. 2. Lucy and Lily speak English. Lucy and Lily don’ t speak English. 3. My classmates get up at 7:00. My classmates don’ t get up at 7:00. 4. He walks to school. He doesn’t walk to school. 5. Jane goes to school by bike. Jane doesn’t go to school by bike. 6. Kangkang helps me study English. Kangkang doesn’t help me study English.
do
have want live like does has wants lives likes
Do… do…?
Do… have…? Do… want…? Do… live…? Do… like…? Does… do…? Does… have…? Does… want…?
Does… live…?
Does… like…?
原形 ，变否定句时, 如果句子中的动词为______ 动词 前加______________, 在_______ don’ t (do not) 其余不变。
含实义动词的句子怎样变为否定句
1. He wants to go to Beijing. He does’ t want to go to Beijing. 2. Peter lives in Chongqing. Peter does’ t live in Chongqing. 3. Lucy knows about China. Lucy does’ t know about China. 4. Her mother works in a school. Her mother does’ t work in a school.
其余照抄
句中人称 I变you my变your some变any .变问号?
没有be动 词、情态 动词借do 和does来 帮忙
一、助动词（auxiliary verb)
• 在英语中，助动词本身没有意义，只 是帮助实义动词完成某些语法功能， 如构成否定句、疑问句、简略答语等 。 • 助动词主要有do，have等。
2.)has 的一般疑问句: a. He has a soccer ball .(变一般疑问句) Does he have a soccer ball ? b. She has a ping-pang bat . (变一般疑问句) Does she a have ping-pang bat ? c. Jane has a tennis racket . (变一般疑问句) Does Jane have a tennis racket ? 小结: has的一般疑问句:第一步，是在句首加上助动词 ”Does” ,第二 步，将句中的”has“变为”have“，注意大小写的转换，其他的不变. （句中的 “I”可以变为” you”)
第三人称单数形式 ， 如果句子中的动词为_________________ 变否定句时,在动词 ____前加does’ _______________, t (does not) 原形 其余不变。 然后把动词变为______,
含实义动词的句子怎样变为一般疑问句
1. I want to go to Beijing. Do you want to go to Beijing. 2. We live in Chongqing. Do you live in Chongqing. 3. Lucy and Lily know about China. Do Lucy and Lily know about China. 4. Her parents work in a school. Do her parents work in a school.
注意：这三个句子都没有be动词和情态动 词，像这类句子，要借助do 和 does来帮 忙。记住do和does后面的动词保持原形 ，主语是第三人称单数的时候就用does, 其余的都用do.
通过以上学习可总结陈述句改为一般疑问句的方法有：
一找
二提
三抄
四变
五借
找出be动词、 把be动词、 情态动词提前 情态动词
原形 ，变一般疑问 如果句子中的动词为______ Do 其余不变。 句时,在句首加_____,
含实义动词的句子怎样变为一般疑问句
1. He wants to go to Beijing. Does he want to go to Beijing. 2. Peter lives in Chongqing. Does Peter live in Chongqing. 3. Lucy knows about China. Does Lucy know about China. 4. Her mother works in a school. Does her mother work in a school.
have/has的一般疑问句:
1.)have 的一般疑问句: a. I have a book .(变一般疑问句) Do you have a book ? b. They have many books . (变一般疑问句) Do they have many books ? c. We have many baseballs . (变一般疑问句) Do you have many baseballs ? 小结: have的一般疑问句是在句首加上助动词 ”Do” ,注意大小写的转 换，其他的不变.（句中的 “I”可以变为” you”) 注意: “Do” 是加上去的，不是原句里面的。
Is your father a teacher?
思考:
Look and learn:
1.I usually have lunch at twelve. Do you usually have lunch at twelve? 2.They play football every day. Do they play football every day? 3.He gets up at six every day. Does he get up at six every day?
复习：
含有be动词的肯定句改为一般疑问句的方法
一找
二提
三抄
四变
找出be动词 be动词提前 其余照抄
句中人称I 变you my变your some变any .变？
含有情态动词的肯定句 如何改为一般疑问句？
什么是情态动词？
情态动词表示说话人（或句子的主语）对某一动 作或状态的一种感情和态度，本身具有各种意义， 但不能单独作谓语，只能和主要动词一起构成谓 语。
3.He must get up early.
Must he get up early?
Yes, he must./No, he needn’t
思考：含有情态动词的肯定句改为一般疑问句的方法是什么？
Look and practice.
1. He can sing.
Can he sing?
Yes, he can./No, he can’t.
把下面这三个含有情态动词的肯定句改为一般疑问句。
1. I can draw.
Can you draw?
Yes, I can./No, I can’t.
2.Students should study study hard?
Yes, they should./No, they shouldn’t.
1. They play games on the playground. Do they play games on the playground? Yes, they do. / No, they don’t. 2. Lucy and Lily speak English. Do Lucy and Lily speak English? Yes, they do. / No, they don’t. 3. My classmates get up at 7:00. Do your classmates get up at 7:00? Yes, they do. / No, they don’t.
do
have want live like does has wants lives likes
don’ t do
don’ t have don’ t want don’ t live don’ t like doesn’ t do doesn’ t have doesn’ t want
doesn’ t live
第三人称单数形式 ， 如果句子中的动词为_________________ 变否定句时,在句首加_______, Does 然后把动词 原形 其余不变。 变为______,
含实义动词的句子怎样变否定句
1.如果句子中的动词 为原形，变否定句时， 在动词前加don’ t (do not),其余不变。 2.如果句子中的动词为 第三人称单数形式，变 否定句时，在动词前加 does’ t (does not), 然后把动词变为原形， 其余不变。 注：some --- any