现在进行时转换
小学六年级英语语法四大时态句式转换
四大时态复习1. 一般现在时1一般现在时的构成肯定句☆be动词：主语+beam,is,are+其它;如：I am a boy.我是一个男孩;☆行为动词：主语+行为动词+其它;如：We study English.我们学习英语;☆当主语为第三人称单数he, she,it时,要在动词后加"-s"或"-es";如：Mary likes Chinese. 玛丽喜欢汉语;2一般现在时的变化☆. be动词的变化;否定句：主语+ be + not +其它;如：He is not a worker.他不是工人;一般疑问句：Be +主语+其它; 如：-Are you a student -Yes. I am. / No, I'm not.特殊疑问句：疑问词+一般疑问句;如：Where is my bike☆.行为动词的变化;否定句：主语+ don't doesn't +动词原形+其它;如：I don't like bread.当主语为第三人称单数时,要用doesn't构成否定句;如：He doesn't often play.一般疑问句：Do Does +主语+动词原形+其它;如：- Do you often play football- Yes, I do. / No, I don't.当主语为第三人称单数时,要用does构成一般疑问句;如：- Does she go to work by bike - Yes, she does. / No, she doesn't.特殊疑问句：疑问词+一般疑问句;如：How does your father go to work 动词+s的变化规则1．一般情况下,直接加-s,如：cook-cooks, milk-milks2．以s. x. sh. ch. o结尾,加-es,如：guess-guesses, wash-washes, watch-watches, go-goes 3．以“辅音字母+y”结尾,变y为i, 再加-es,如：study-studies2.现在进行时（1）一般现在时的构成：beam,is, are+ 动词的ing形式;如：I am reading. 我正在读书（2）现在进行时的否定句在be后加not,即beam,is, are + not + 动词的ing形式;如：She is not doing her homework now. 她现在没有做作业;（3）现在进行时的一般疑问句把be动词调到句首,即Beam,is, are + 人+ 动词ing形式;如：Are you drinking milk now 你现在在喝牛奶吗（4）现在进行时的特殊疑问的基本结构为：疑问词+ be + 人+ 动词ing如：Where are you going 你现在去哪但who当主语时其结构为：Who + be + 动词ing如：Who is talking to you 谁在和你说话动词加ing的变化规则1．一般情况下,直接加ing,如：cook-cooking2．以不发音的e结尾,去e加ing,如：make-making, taste-tasting3．如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如：run-running, stop-stopping3.一般将来时1一般将来时基本结构：①be going to + do动词原形；②will+ do动词原形.2否定句：在be动词am, is, are后加not或情态动词will后加not成won’t;结构为：beam, is, are + not + 动词原形will not + 动词原形will not = won’t例如：①I’m going to have a picnic this afternoon.→I’m not going to have a picnic this afternoon.②I will go shopping this weekend.→I will not go shopping this weekend.= I won’t go shopping this weekend.3一般疑问句：be或will提到句首,some改为any, and改为or,第一二人称互换;例如：①We are going to go on an outing this weekend.→Are you going to go on an outing this weekend②I will play football tomorrow afternoon.→Will you play football tomorrow afternoon4特殊疑问句①问人用Who例如：I’m going to New York soon. →Who’s going to New York soon.②问干什么用What …do.例如：My father is going to watch a race with me this afternoon.→What is your father going to do with you this afternoon.③问什么时候用When.例如：She’s going to go to bed at nine. →When is she going to bed4.一般过去时1．肯定句be动词在一般过去时中的变化：☆am 和is在一般过去时中变为was;was not=wasn’t☆are在一般过去时中变为were;were not=weren’t行为动词在一般过去时的句子中要变成过去式一般是在句子后面加ed（2）否定句：be动词变成was notwasn’t 或were not weren’t如：He wasn’t a teacher two years ago.didn’t +动词原形如：Jim didn’t go home yesterday.（3）一般疑问句有be动词的一般疑问句把was或were调到句首;如：Were you a teacher two years ago句中没有be动词的一般过去时的句子,在句首加did,句子中的动词过去式变回原形;如：Did Jim go home yesterday4特殊疑问句：①疑问词+did+主语+动词原形如：What did Jim do yesterday②疑问词是who时：疑问词+动词过去式如：Who went to home yesterday动词过去式变化规则：☆．一般在动词末尾加-ed,如：pull-pulled, cook-cooked☆．结尾是e加d,如：taste-tasted☆．末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母, 再加-ed,如：stop-stopped☆．以“辅音字母+y”结尾的,变y为i, 再加-ed,如：study-studied☆．不规则动词过去式：am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took,run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode,speak-spoke, sweep-swept, swim-swam, sit-sat随堂练习一、写出下列动词的第三人称单数drink ________ go _______ stay ________ make ________ look _________ have_______ pass_______ carry ____ come________ watch______ plant_______ fly ________study_______ brush________ do_________ teach_______二、按照要求改写句子1. Daniel watches TV every evening.改为否定句___________________________________________________2. I do my homework every day.改为一般疑问句,作否定回答________________________________________________________3. She likes milk.改为一般疑问句,作肯定回答___________________________4. I like taking photos in the park.对划线部分提问________________________________________________________5. John comes from Canada.对划线部分提问___________________________________________________三．写出下列动词的现在分词：play________ run__________ swim _________make__________ go_________ like________ write________ _ski___________ read________ have_________ sing ________ dance_________ put_________ see________ buy _________ love____________ live_______ take_________ come ________ get_________ stop_________ sit ________ begin________ shop___________四、句型转换：1. They are doing housework .改成否定句_____________________________________________________________2．The students are cleaning the classroom . 改一般疑问句并作肯定和否定回答__________________________________________________________________________________________________________________________________3．I’m playing the football in the playground .对划线部分进行提问_________________________________________________________________4．Tom is reading books in his study . 对划线部分进行提问_________________________________________________________________五．填空;1. 我打算明天和朋友去野炊;I_____ _______ _________ have a picnic with my friends.I ________ have a picnic with my friends.2. 下个星期一你打算去干嘛我想去打篮球;What ________ ________ _________ _________ _________ next Monday I _______ ______ _____ play basketball.What _________ you do next Monday I ________ play basketball.3. 你妈妈这个周末去购物吗是,她要去买一些水果;_____ your mother _______ ________ go shopping this ___________ Yes, she _________.She ______ ________ __________ buy some fruit.4. 你们打算什么时候见面;What time _______ you _________ __________ meet5. Nancy is going to go camping.改否定Nancy ________ going to go camping.6. I’ll go and join them.改否定I _______ go ______ join them.7. I’m going to get up at 6:30 tomorrow.改一般疑问句________ _______ ________ to get up at 6:30 tomorrow8. We will meet at the bus stop at 10:30.改一般疑问句_______ ________ meet at the bus stop at 10:30.9. She is going to listen to music after school.对划线部分提问________ _______ she ________ ________ _________ after school10. My father and mother are going to see a play the day after tomorrow.对划线部分提问_________ _________ going to see a play the day after tomorrow.七．写出下列动词的过去式fly_______ plant________ are ________ drink_________ play_______ go________make ________ does_________ dance________ worry________ ask _____ taste_________ eat__________ draw________ put ______ throw________ kick_________ pass_______do ________八、句型转换1. It was exciting.否定句：________________________________________________一般疑问句：____________________________________________肯、否定回答：__________________________________________2. All the students were very excited.否定句：________________________________________________一般疑问句：____________________________________________肯、否定回答：__________________________________________3. They were in his pocket.否定句：________________________________________________一般疑问句：____________________________________________肯、否定回答：__________________________________________4. Su Hai took some photos at the Sports day.否定句：________________________________________________一般疑问句：____________________________________________肯、否定回答：__________________________________________5. Nancy went to school early.否定句：________________________________________________一般疑问句：____________________________________________肯、否定回答：__________________________________________6. We sang some English songs.否定句：________________________________________________一般疑问句：____________________________________________肯、否定回答：__________________________________________。
现在进行时在不同时态中的转换规则是什么
现在进行时在不同时态中的转换规则是什么在英语的语法体系中，时态的运用是非常重要的一部分。
现在进行时作为常见的时态之一，与其他时态之间存在着一定的转换规则。
接下来，咱们就来详细探讨一下现在进行时在不同时态中的转换规则。
首先，咱们来看看现在进行时与一般现在时的转换。
一般现在时主要用来表述经常发生的动作、客观事实或者永恒的真理等。
而现在进行时则强调正在进行的动作。
当要把现在进行时转换为一般现在时的时候，需要注意动作的性质和频率。
如果一个动作现在正在进行，但是它是一种习惯性、经常性的动作，那么就可以转换为一般现在时。
比如说，“He is reading a book now”（他现在正在读书。
）如果要表达他经常读书，那就可以转换为“He reads books often”反过来，如果一般现在时的句子要转换为现在进行时，通常是这个动作在当前这个特定的时刻正在发生。
例如，“She often plays tennis”（她经常打网球。
）如果要强调此刻她正在打网球，那就变成“She is playing tennis now”接下来，说说现在进行时与一般过去时的转换。
一般过去时是用来描述过去发生的动作或存在的状态。
当现在进行时的动作发生在过去的某个特定时间，就需要转换为一般过去时。
比如，“They are having a party at the moment”（他们此刻正在举办派对。
）如果这个派对是在昨天举办的，那就应该是“They had a party yesterday”而从一般过去时转换为现在进行时，则需要将过去发生的动作放到现在这个时间点正在进行。
比如，“He went to Beijing last year”（他去年去了北京。
）要表示他现在正在去北京的路上，那就是“He is going to Beijing now”再看看现在进行时与一般将来时的转换。
一般将来时用于表示将来要发生的动作或存在的状态。
现在进行时
What is Chen Ruohan doing? Chen Ruohan is playing basketball.
What is Zhang Jinshuo doing? Zhang Jinshuo is playing
What is Cao Huchen doing？ Cao Huchen is singing.
1、我的妈妈正在做早饭。 My mother is making breakfast. 2、我正要和我的朋友去看电影。 I am going to movies with my friend. 3、他正在弹吉他吗？ Is he playing the guitar? 4、她不在拉小提琴。 She isn’t playing the violin. 5、她们在干什么？正在打篮球。 What are they doing? They are playing basketball. 6、Lucy 和Mary正在打排球。 Lucy and Mary are playing volleyball.
二.选择填空. 1.My mother is _____TV. A.looking at B.seeing C.reading D.watching 2.---____you ____a book? ---Yes,I am. A.Do,read B.Are ,read C.Are ,reading D.Are ,looking 3.Kate _____,the others _____. A.sing,listen B.is singing,is listening C.sing,are listeningD.is singing,are listening 4.I ___my eraser,but I can’t ______ it. A.look for ,finding B.am finding,look for C.am looking for,find D.find,look for
总结初中英语八大时态的常见动词时态转换规则
总结初中英语八大时态的常见动词时态转换规则总结初中英语八大时态的常见动词时态转换规则亲爱的读者朋友们，我想与你们分享一些关于初中英语八大时态的常见动词时态转换规则。
希望这些规则能够帮助你更好地理解和运用英语时态，提高你的英语水平。
在2023年这个数字化时代，我们依然需要优秀的英语学习者来构建与全球友好交流的桥梁，所以，让我们一起开始吧！一、一般现在时 (Simple Present Tense)：一般现在时表达经常性或习惯性的动作、客观事实或普遍真理等。
所以，我们在描述日常生活、事件发生和事实陈述时常常使用这个时态。
规则1：第三人称单数（he、she、it）动词原形后+“s”。
例如：- Jack eats an apple every day.- She plays the piano very well.二、一般过去时 (Simple Past Tense)：一般过去时用于过去发生的动作或状态，表示在过去某个时间里的事件或行为。
规则2：动词原形后+“ed”。
例如：- I watched a movie yesterday.- They played tennis last week.三、一般将来时 (Simple Future Tense)：一般将来时用于表达将要发生的动作或状态，并没有涉及具体的时间。
规则3：在动词原形后加上助动词“will”。
例如：- We will go to the park tomorrow.- She will study harder for the exam.四、现在进行时 (Present Continuous Tense)：现在进行时用于表示现在正在进行的动作。
规则4：动词原形后+ing。
例如：- He is reading a book.- They are playing basketball in the park.五、过去进行时 (Past Continuous Tense)：过去进行时用于表示过去某个时间进行的动作。
动词的几种变化形式
动词的几种变化形式一、动词后面加上ing :①、现在进行时：表示某个动作正在发生或进行。
它的构成方式是：be+动词ing〔现在分词〕形式，在动词适当形式填空的时候有时会要求自己加上be动词（is, am , are ）。
句子中经常会出现look, listen, now……等具有特征性的词。
现在进行时的句型转换方法：肯定句：主语+be( am, is, are)+动词ing (They are having a lesson.)否定句：be(am, is, are) +not(They are not having a lesson.)一般疑问句：Be调到最前面？注意1、some 2、人称互换(例如：Are they havinga lesson.) 对现在进行时的一般疑问句的回答，它可以用Yes,…或No,…直接作答。
②like(s), go , do , 后面的动词加ing.例如：1. I like playing football, but my father likes playing chess.2.Let’s go swimming .3.She does all the cooking and cleaning .二、动词后面加s/es.一般现在时：表示经常性的事情。
一般现在时中动词后面加s/es必须满足两个条件：1、肯定句2、主语是单数（除了I 和you）特征性的时间状语：often经常, usually通常, always总是，every每个, sometimes 有时，at…在几点钟。
动词的第三单形式变化：1.多数在动词后加s play—plays like—likes2 .以s，x，sh，ch，o结尾的动词加es go—goes wash—washes watch--watches3.以辅音字母加y结尾，把y改i再加es fly—flies study—studies一般现在时的句型转换方法：1、否定句：主语后面+don’t或doesn’t+动原2、一般疑问句：助词开有，然后把句子照抄下来，注意1、动原2、some3、人称互换.对一般疑问句的回答，它可以用Yes,…或No,…直接作答。
现在进行时句型转换 (2)
小学英语就划线部分提问以下口诀要牢记：1．问“谁”用who；2．问“谁的”，用whose；3．问“地点哪里”，用where；4．问“原因”，用why；5．问“身体状况”，用how；6．问“方式”，用how；7．问“年龄”，用how old；8．问“多少”，用how many；9．问"价钱”用how much；10．问“哪一个”，用which ；11．问“什么”，用what；12．问“职业”，用what；13．问“颜色”，用what colour；14．问“星期”，用what day；15．问什么学科，用what subject；16．问“什么时候”，用when; 17.问几点用What’s the time?或What time is it? 训练题1.That car is yellow. (提示:问颜色) _____ _____ is that car?2.I’m in Class3. ______ _______ are you in?3.The panda is black and white. _____ ______ is the panda?4.Her kite is under the bed. _____ ______ her kite?5.I come to school by bike. _____ _____ you come to school?6.My sister is 15 years old. (提示:问年龄) ______ _____ is yoursister?7.The glasses are Jim’s. (提示:问归属) ______ glasses are these?8.Tony lives at 26 Lunwan Street. _____ does Tony live?9.Bob is wearing a blue hat. _____ is wearing a blue hat?10.I’m in Class 3. ______ _______ are you in?11.The panda is black and white. _____ ______ is the panda?12.Her kite is under the bed. _____ ______ her kite?13.I come to school by bike. _____ _____ you come to school?14.This is Ben’s English book. _____ English book is this?15.It means “Do not touch”.(提示:问”什么”) _______ does it mean?16.I’m fine, thank you.(提示: 问怎么样) ______ are you?17.I go to school by bus.(提示:问方式) ______ do you go toschool?18.Ann collected shells last Sunday.(提示:问”谁”) ______ collectedshells last Sunday?19.There were eleven books in my bag.(提示: 问数量) ____________ books are there in your bag?20.I visited my teachers on Teacher’s Day.(提示:问时间) _______did you visit your teachers?21.I can hear a bus. _____ can you hear?22.We go to school five times a week.(提示:问频率) _____________ do you go to school?23.Ben has a birthday present. _____ does Ben have?24.Mother bought a gift for me. _____ did mother buy a gift for?各种句型转换练习1.Her backpack is on the sofa.（对划线部分提问）2.There are two bathrooms in my house.（对划线部分提问）3.Is there a TV in your bedroom?（作肯定回答）4.There is a dining room in my house. There are three bedrooms in myhouse.（合成一个句子）5.His father is an engineer.（对划线部分提问）______ his father’s _______?6.My first name is Tom.（改为同义句）My __ _____ ________ isToms.7.Mr King is from America.（对划线部分提问）______ is Mr King_____ ___?8.Jenny is English.（对划线部分提问）What’s ________ ______ ___?9.He’s an actor.（变为复数）____ __ are _____ ____.10.Jack has a basketball.（改为否定句）11.I have three cousins.（对划线部分提问）12.The books are Steven’s.（改为一般疑问句）13.There is some soda in the bottle.（变为一般疑问句）14.The refrigerator is in the kitchen.（对划线部分提问）15.Are there any hotels near here?（肯定回答）16.There are some lions in the zoo.（改为否定句）17.Her mother is a policewoman.（对划线部分提问）18.I like fishing. I like painting.（合并成一个句子）19.They don’t like action movies. They don’t like documentaries.（合并成一个句子）20.Amy’s mother likes romantic movies.（对划线部分提问）21.Linda likes sports programs.（改为否定句）22.Does your mother like action movies?（作肯定回答）23.His favorite football player is Beckham.（对划线部分提问）24.He likes action movies, but he prefers horror movies.（变为同义句）He _____ horror movies ____ action movies.25.The walkman is Dave’s.（对划线部分提问）26.I have three cousins. （对划线部分提问）27.There are nine apples on the desk.（划线提问）28.We need to buy some chocolates.（改为否定句）29.There is a little ketchup in the bottle.（划线提问）30.How much meat is there in the shop?（用a lot of回答）31.They’d like some juice and hamburgers.（划线提问）32.Would you like a large pizza?（用small 改为选择疑问句）33.The potatoes are one dollar a kilo.（划线提问）The bread is threedollars and fifty cents a loaf.（划线提问）34.I’ll have a glass of juice, please.（划线提问）35.We’d like two cups of tea.（划线提问）36.The soap is only one dollar a bar.（划线提问）37.These are Jenny’s CDs.（对划线部分提问）38.Does your uncle have any children?（作肯定回答）39.That is a video game.（变为复数）40.Tom likes action movies.（改为一般疑问句）41.He’s learning diving now.（对划线部分提问）42.There is a dresser in this room.（改写为复数形式）There are somebooks in the bookcase.（变为一般疑问句）43.There’s a supermarket opposite the post office.（划线提问）The shoestore is on Adams Street, across from the museum.（划线提问）44.Are there any parks here?（作否定回答）45.There’s a railway station over there.（改为一般疑问句）46.The video store is opposite the gym.（变为同义句）47.There are four hotels on the street. （划线提问）48.The library is on Mill Street, next to the hospital.（划线提问49.The museum is across from the school.（改为一般疑问句）50.The park is on Main Street.（划线提问）51.There is a desk and chair in the room.（改为否定句）52.She teaches English in our school.（改为同义句）She _________ ___English______ in our school.53.I have a son and a daughter.（划线提问）____ _ ____ _children ___ _ you _____?54.She doesn’t like swimming. She doesn’t like fishing.（合并成一个句子）She _____ _____ _ swimming ______ fishing.55.There are three bedrooms in the house.（用have 改写为同义句）The house _____ three bedrooms.56.His house is next to our school.（变为一般疑问句）57.She has a computer.（变为一般疑问句）58.The shoe store is next to the drug store. It’s also next to the postoffice.（合并成一个句子）The shoe store is ________ the drug store ______ _ the post office.59.Liz is a teacher.（划线提问）________ is a teacher?60.Tom likes doing his homework after school.（改为否定句）61.Robbie can do a somersault.（变为一般疑问句）62.He can run the 100-meter race.（对划线部分提问）63.We can run the 400-meter race on the running track.（划线部分提问）64.There are two pools in the sports center.（对划线部分提问）65.Sandy’s favorite sport is roller-skating.（对划线部分提问）66.Jenny is good at swimming.（变为否定句）67.I can also play table tennis and play volleyball.（对划线部分提问）68.Can you do a handstand?（作肯定回答）69.Liu Xiang is my favorite sports star.（对划线部分提问）70.There are three apples on the plate.（改为否定句）71.Kate likes making kites.（改为一般疑问句）72.There are six people in my family.（对划线部分提问）73.These video games are Bob’s.（对划线部分提问）74.It’s fine.（对划线部分提问）。
小学英语语法讲练9 现在进行时
现在进行时用法
(3)表示渐变的动作,这类词有become, turn, get, grow, run, go, begin等等。 例如:The leaves are turning (turn) brown.
It is getting (get) colder and colder. People are becoming (become) more and more beautiful these days.
be动词用法口诀：
be动词包括: am, is, are. 口诀:I 用am, you用are。Is用于他(he),她(she),它(it)。
现在进行时句型转换Fra bibliotek现在进行时句型转换
现在进行时用法
(1)表示现在(指说话人说话时)正在发生的事情,往往与now, at the moment等副 词连用。 例如:你在干嘛呢? What are you doing now? 有人敲门。 Someone is knocking at the door at the moment.
现在进行时结构
现在进行时
肯定句: 主语 + am/is/are +doing 否定句: 主语 + am/is/are+not+doing 一般疑问句: Am/Is/Are+主语+doing？ 特殊疑问句: Where/ When/Why/What/How+-般疑问句？
现在进行时--肯定句
主语+ be动词+动词ing+其他. 例句:The cat is sleeping. He ______ ________in his bedroom. 他正在卧室跳舞。
动词ing 形式转换规则
1现在进行时的动词ing形式有七种变化1、一般动词，变化：加+ing，例子：wash——washing，read——reading2、以不发音字母e结尾的动词，变化：去掉e，再加+ing，例子：make——making，write——writing，use——using3、以重读闭音节结尾的动词且末尾只有一个辅音字母，变化：双写最后的辅音字母，再加+ing，例子：run——running，swim——swimming，put——putting4、以ie结尾的动词，变化：改ie为y，再加+ing，例子：lie ——lying，die——dying，tie——tying5、以c结尾的动词，变化：变c为ck，再加+ing ，例子：picnic →picnicking，traffic→trafficking（例外：arc作弧形运动，arcing）6、以l结尾的动词，变化：如果动词原形以非重读音节结尾，则末尾的字母l双写与不双写均可。
其中不双写的是美式拼写。
例子：tavel→travelling/traveling(U.S.)7、部分以-p结尾的动词，变化：同样遵循第6条，这类词多由“前缀+名词”构成。
如果动词原形以非重读音节结尾，则末尾的字母p双写与不双写均可。
其中不双写的是美式拼写。
例子：worship →worshipping/worshiping(U.S.)，handicap→handicapping/handicaping(U.S.)1现在进行时动词加ing的变化规律直接在动词后面加ing。
例如：原词：read + ing →reading（读）原词：draw + ing →drawing（画）原词：listen + ing →listening（听）以x、w、y结尾的动词，直接加ing。
例如：原词：fix + ing →fixing（修理）原词：follow + ing →follow（跟随）原词：employ + ing →employing（雇用）以元音字母加e结尾，或以e结尾，且e发音的动词（ee,oe,ye），直接加ing 。
现在进行时
现在进行时：一、现在进行时的构成：主语+be动词〔am /is /are〕+v〔动词〕+ing形式注意：这里的-ing形式叫做现在分词二、现在进行时句型变化：1、肯定式：主语+be(am, is, are)+ V-ing(现在分词)+其他.如： They are having an English class. 他们在上英语课。
2、否认式：主语+be(am, is, are) + not + V-ing(现在分词) +其他.如： They aren't having an English class. 他们不在上英语课。
3、疑问式：将be的具体形式(即am, is或are)提前到句首。
如： Are they having an English class? 他们在上英语课吗?4、特殊疑问句式：特殊疑问句结构：特殊疑问词＋一般疑问句？现在进行时的特殊疑问句结构：特殊疑问词+be(am/ is/are)+主语+doing〔+其他成分〕？1、What are you doing ? 你们正在干什么? We are playing. 他们正在玩耍。
2、What is the old man doing under the tree? 那棵树下的老人在干什么？The old man / He is reading a book. 他正在看书。
4、Where is the boy swimming? 那个男孩正在那里游泳？The boy / He is swimming in the river. 他正在河里游泳。
注1：is not可以缩写成isn…t，are not可以缩写成aren‟t，但是am not在现代英语中不可以缩写。
注2：1、be动词在现在进行时里算作“助动词”，翻译现在进行时的时候，be不能解释为“是”，否则不通顺。
它只是和现在分词搭配构成“进行时”。
2、变一般疑问句时，形成“一问一答”的关系，要注意第一人称和第二人称相互交换。
时态的转换及用法归纳
时态的转换及用法归纳时态是语法中的一个重要概念，能够准确地表达动作或状态发生的时间。
在英语中，时态的转换及使用是学习者必须掌握的技能之一。
本文将对时态的转换和用法进行归纳总结，帮助读者更好地理解和运用不同时态。
一、一般现在时一般现在时表示目前的事实、常规或经常发生的动作。
主要的动词形式是原形动词，第三人称单数要在动词后加“s”。
一般现在时的肯定、否定和疑问句的构成如下：- 肯定句：主语 + 动词原形 + 其他- 否定句：主语 + do/does + not + 动词原形 + 其他- 疑问句：(特殊疑问词) + do/does + 主语 + 动词原形 + 其他例如：- I eat breakfast every morning.（我每天早上吃早餐。
）- He doesn't like coffee.（他不喜欢咖啡。
）- Do you play basketball?（你打篮球吗？）二、一般过去时一般过去时表示过去某个时间或时期发生的动作或状态。
最常用的动词形式是动词的过去式，疑问句和否定句使用助动词did。
一般过去时的肯定、否定和疑问句的构成如下：- 肯定句：主语 + 动词过去式 + 其他- 否定句：主语 + did not + 动词原形 + 其他- 疑问句：(特殊疑问词) + did + 主语 + 动词原形 + 其他例如：- She studied English last night.（昨晚她学习了英语。
）- We didn't go to the park.（我们没有去公园。
）- Did you eat lunch?（你吃午饭了吗？）三、一般将来时一般将来时表示将要发生的动作或状态，常用的句型是"will + 动词原形"。
一般将来时的构成如下：- 肯定句：主语 + will + 动词原形 + 其他- 否定句：主语 + will not + 动词原形 + 其他- 疑问句：(特殊疑问词) + will + 主语 + 动词原形 + 其他例如：- I will visit my grandmother tomorrow.（我明天会去看望我的奶奶。
现在进行时的句型转换的规则
现在进行时的句型转换的规则现在进行时句型转换。
（1）一般疑问句及回答。
例句：I am worki ngAre you worki ng？Yes，I am No，I'm not（2）否定句例句：I am worki rg.I am not worki rg（3）特殊疑问句例句：I am worki ng（就划线部分提问）What are you doing练习：句型转换My mothe ris cooki rg in the kitch an.（一般疑问）We are playi ng games in the park.（否定句）He is eatin gnoodl s.（就划线部分提问）Are they liste ning to music？（肯定回答）Lingl ing is sitti ngunder the tree.（否定句）(1)一般疑问句及回答例句: I’m going to have a picni ctomor 1ow... Are you going to have a picni ctomor row? Yes,I amNo,I' m not.He will have a picni ctomor 10w..Will he have a picni ctomor 10w?Yes, he will.No, hewon’t.(2)否定句例句: I’m going to have a picni ctomor 1ow.I'm not going to have a picni ctomor Iow.He will have a picni ctomor 1ow.He won’t have a picni ctomor 1ow.(3)特殊疑问句.例句: I’m going to have a picni ctomor row. ( 就划线部分提问) What are you going to do tomor 1ow?练习:句型转换。
时态必备：英语八种时态与时态之间转换归纳
⼀、⼀般现在时： 概念：经常、反复发⽣的动作或⾏为及现在的某种状况。
时间状语： always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构：①be动词；②⾏为动词 否定形式：①am/is/are+not;②此时态的谓语动词若为⾏为动词，则在其前加don't,如主语为第三⼈称单数，则⽤doesn't，同时还原⾏为动词。
⼀般疑问句：①把be动词放于句⾸；②⽤助动词do提问，如主语为第三⼈称单数，则⽤does，同时，还原⾏为动词。
⼆、⼀般过去时： 概念：过去某个时间⾥发⽣的动作或状态；过去习惯性、经常性的动作、⾏为。
时间状语：ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 基本结构：①be动词；②⾏为动词 否定形式：①was/were+not;②在⾏为动词前加didn't，同时还原⾏为动词。
⼀般疑问句：①was或were放于句⾸；②⽤助动词do的过去式did 提问，同时还原⾏为动词。
三、现在进⾏时： 概念：表⽰现阶段或说话时正在进⾏的动作及⾏为。
时间状语：now, at this time, these days, etc. 基本结构：am/is/are+doing 否定形式：am/is/are+not+doing. ⼀般疑问句：把be动词放于句⾸。
四、过去进⾏时： 概念：表⽰过去某段时间或某⼀时刻正在发⽣或进⾏的⾏为或动作。
时间状语：at this time yesterday, at that time或以when引导的谓语动词是⼀般过去时的时间状语等。
英语现在进行时句型转换挑战题
英语现在进行时句型转换挑战题英语的现在进行时是用来描述正在进行的动作或者状态的。
它通常由be动词（am, is, are）和动词的现在分词构成。
在这个挑战题中，我将给出一些句子，要求将其转换为英语的现在进行时句型。
让我们一起来挑战一下吧！1. 我正在读一本好书。
I am reading a good book.2. 他正在写一封电子邮件。
He is writing an email.3. 她正在准备晚餐。
She is preparing dinner.4. 我们正在观看一场电影。
We are watching a movie.5. 他们正在学习英语。
They are studying English.6. 她们正在聊天。
They are chatting.7. 我妹妹正在玩游戏。
My sister is playing games.8. 他们正在打篮球。
They are playing basketball.9. 老师们正在开会。
The teachers are having a meeting.10. 孩子们正在唱歌跳舞。
The children are singing and dancing.这些句子展示了不同的现在进行时句型，包括个人动作、他人动作以及群体动作等。
通过这个挑战题，我们可以巩固并应用现在进行时句型，提高英语语法的理解和应用能力。
记住，在转换句子时，要注意主语和be动词的一致性，并将动词改写为现在分词形式。
另外，也可以添加时间状语来进一步明确动作正在进行的时间。
挑战自己，练习现在进行时句型，提高英语表达能力。
希望这个挑战题对你有帮助！。
现在进行时语法
watch→watching dance→dancing clean→cleaning come→coming eat→eating read→reading talk→talking have→having arrive→arriving 以不发音字母e 结尾的动词， 先去掉e，再加 -ing。
sing→singing
play→playing 一般在动词原形末 尾加-ing。
Can you add -ing to the words?
watch watching dance dancing run running
play
do clean
playing
doing cleaning
write
give have
writing
3.Look,They are swimming.
Have a look
do→doing
(说出动词加ing的规律 ) write→writing run→running
swim→swimming stop→stopping get→getting 以重度闭音节 结尾的动词， 如果末尾只有 一个辅音字母， 应先双写这个 字母，再加ing。
ห้องสมุดไป่ตู้
5. She is closing the door now.(改成否定句) _____________________________________ She isn’t closing the door now. 6. You are doing your homework.(用“I”作主 语改写句子) I am doing my homework. _____________________________________ 7.They sing under the tree. (用now改写句子) They are singing under the tree now. _____________________________________ 8. The students are helping the old woman.(改 成一般疑问句) _____________________________________ Are the students helping the old woman?
现在进行时
Lesson3现在进行时句型转换口诀：肯变否：be后+not;肯变疑：be提前，句号变问号，I/we变you,my/our变your，一二人称互换。
一、写出下列动词的现在分词。
begin________go_________fly________run________ make________pass_______carry________ski________ come________study_______watch______catch________ do_________hop_______sit________stay________ have_______plant_______play________pick________ cry_______take_______tie_______like_______ ride_______paint_______speak_______live_______ use________give________move________skate________ draw________tell________ring________wear________ get________put________hit________stop________ keep________hurt________know________lie________ die________forget________save________see________二、选词/短语填空。
1．My mother is__________(cook/cooking)Chinese food now. 2．John___________(is watching/watching)TV now.3．Listen!The boy________(sing／is singing)in his room．4．Look!They are____________(playing/play)with the toy cars.5．I'm________(putting/puting)on my winter coat.6．Daming is________(swim/swimming)in the sea.7．Look!My mother is_____________(cook/cooking)food.8．Look!Amy_____________(is doing/does)morning exercises.9．Look,Sarah and Amy____________(is/am/are)running.10．I am_____________(shop/shopping)now.11．Look,the boy___________(is walking/walking)on the grass. 12．The sun is____________(getting/get)lower and lower.13．My sister is_________(talking/talk)to her friends.14．Look!The boy is____________(runing/running)!15．Linda____________(am/is/are)doing homework.16．Listen!Lingling is__________(singing/sings)in the classroom. 17．Now Mr Wang is__________(teaching/teaches)English.18．Look!The elephant is__________(drink/drinking)water. 19．—Are you____________English now?(learn/learning)—Yes,I am. 20．What are they___________(do/doing)now?21．Steven is___________(shop/shopping)for Christmas gifts in a shop now. 22．Look!The girls__________(dance/are dancing)on the playground. 23．Daming__________(writes;is writing)a letter to his friend now. 24．They’re_________(ride/riding)a bike.25．I’m___________(write/writing)a letter.26．Look at the rabbit.It’s____________(eat/eating)a carrot. 27．Spring is_________(coming,come,came).28．He is__________English.(learns/learning)29．The children are_________(run/runs/running)on the playground now. 30．My parents are_________(watch/watching)TV.三、连词成句。
各类时态转换练习题
各类时态转换练习题时态是英语语法中非常重要的一部分，正确掌握时态的转换对于准确表达意思至关重要。
下面我们来一起做一些时态转换的练习题，帮助大家更好地理解和运用各种时态。
一、一般现在时与一般过去时的转换1、他每天都跑步。
He runs every day→ 他昨天跑步了。
He ran yesterday2、我经常在晚上读书。
I often read books in the evening→ 我昨晚读书了。
I read books last night3、他们总是很开心。
They are always happy→ 他们昨天不开心。
They weren't happy yesterday二、现在进行时与过去进行时的转换1、我正在看电视。
I'm watching TV→ 我昨天这个时候正在看电视。
I was watching TV at this time yesterday2、她正在做作业。
She is doing her homework→ 她昨天这个时候正在做作业。
She was doing her homework at this time yesterday 3、他们正在踢足球。
They are playing football→ 他们昨天这个时候正在踢足球。
They were playing football at this time yesterday三、一般将来时与过去将来时的转换1、我明天将会去北京。
I will go to Beijing tomorrow→ 他说他明天将会去北京。
He said he would go to Beijing tomorrow2、我们下周将会举行一个聚会。
We will have a party next week→ 我们上周说下周将会举行一个聚会。
We said last week that we would have a party next week 3、她下个月将会买一辆新车。
现在进行时转换
现在进行时转换1、They are playing a ball.(疑问句)2、She is reading a book now .(否定句)3、The boy is sweeping the floor.4、The girl is singing under the tree.5、He is opening the door.6、The woman is putting on her coat.7、The man is emptying the box behind the door.将下列祈使句变成现在进行时1、Shut the door.(She)2、Take off her skirt .(The girl)3、Turn on the tap.(The boy)4、Empty the cup.(The old man)5、Read the magazine.(He)6、Sharpen these knives .(The teacher)7、Sweep the floor.(The woman)现在进行时和一般将来进行时专项练习1、The boy is running along the wall.2、I am sitting near the tree.3、The woman is going to read the book on the chair.4、He is swimming in the river.5、Emma is going to sweep the floor.6、She is going to read the magazine in the room.7、They are going to shut the door.(改成现在进行时)8、Put on the new coat。
(改成现在进行时)9、The ducks are swimming in the river.(改成一般将来时)10、I am going to paint the bookcase yellow.11、The girl is doing her homework at home.( 改成一般将来时)介词填空1、We are going wash the dishes.2、The girl is waiting her mother.3、Now they are listening the stereo.4、The girl is putting her new skirt.5、The new shoes are his father.6、The boys are juming the tree.7、In class don’t look out the window.。
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现在进行时转换
1、They are playing a ball.(疑问句)
2、She is reading a book now .(否定句)
3、The boy is sweeping the floor.
4、The girl is singing under the tree.
5、He is opening the door.
6、The woman is putting on her coat.
7、The man is emptying the box behind the door.
将下列祈使句变成现在进行时1、Shut the door.(She)
2、Take off her skirt .(The girl)
3、Turn on the tap.(The boy)
4、Empty the cup.(The old man)
5、Read the magazine.(He)
6、Sharpen these knives .(The teacher)
7、Sweep the floor.(The woman)
现在进行时和一般将来进行时专项练习
1、The boy is running along the wall.
2、I am sitting near the tree.
3、The woman is going to read the book on the chair.
4、He is swimming in the river.
5、Emma is going to sweep the floor.
6、She is going to read the magazine in the room.
7、They are going to shut the door.(改成现在进行时)
8、Put on the new coat。
(改成现在进行时)
9、The ducks are swimming in the river.(改成一般将来时)
10、I am going to paint the bookcase yellow.
11、The girl is doing her homework at home.( 改成一般将来时)
介词填空
1、We are going wash the dishes.
2、The girl is waiting her mother.
3、Now they are listening the stereo.
4、The girl is putting her new skirt.
5、The new shoes are his father.
6、The boys are juming the tree.
7、In class don’t look out the window.。