(完整)初一英语现在进行时
（完整版）初一英语—现在进行时
（完整版）初一英语—现在进行时现在进行时的讲解与练习。
（一）基本用法：（1）表示（说话瞬间）正在进行或发生的动作。
I’m visiting my friends now.（2）也可表示当前一段时间内的活动或现阶段正在进行的动作或存在的状态。
He is always working hard.他总是非常努力地工作。
(表示赞扬) （二）谓语构成：be (am/ is/ are)＋v-ing （动词的现在分词）【注意】be动词要与主语的人称和数保持一致。
如：I’m watching TV now. 我现在正在看电视。
They’re playing football. 他们正在踢足球。
（三）现在分词的构成。
（1）一般情况下在动词词尾加ing。
go→going ask （问，询问）→asking look→looking （2）以不发音的e结尾的动词，去掉e加ing。
have →having take→taking make（做，制造）→making write（写）→writing（3）以一个辅音字母结尾的重读闭音节，双写最后一个字母，再加-ing。
get→getting sit（坐）→sitting put（放）→putting run （跑）→runningswim→swimming begin（开始）→beginning shop→shopping (4) 特殊形式lie-lying die-dying（四）现在进行时态的肯定式、否定式、疑问式及简略回答。
（1）肯定式：主语+be＋v-ing +其他He is running. 他正在跑。
The students are cleaning the room now .（2）否定式：主语+be＋not＋v-ing +其他He is not running.The students aren’t cleaning the room now. 这些学生现在没有在打扫房间。
完整word版,初一现在进行时讲解(20210206183605)
现在进行时讲解现在进行时：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：be(am, is, are)+ V-ing(现在分词)女口：They are hav ing an En glish class.他们在上英语课。
2、否定式：be(am, is, are) + not + V-ing(现在分词)女口：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+ —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)？eg:1、What are you doi ng?你们正在干什么？We are playing.2、W hat is the old man doing underthe tree?那棵树下的老人在干什么？The old man/ He is read in gabook.3、W hereis theboy swimming?那个男孩正在那里游泳？The boy / He is swimming in the river.注1：is not可以缩写成isn , t re not可以缩写成aren '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。
3、简略回答时，所有称呼要简化为人称代词：I , we , you , he ,she, it , they。
初一下Unit2现在进行时
教学内容I. 现在进行时的结构：am/is/are+-ingA. 现在进行时的形式表：I we / you / they he / she / it肯定式I am singing. We/You/They are singing He/ She /It is singing.否定式I am not singing. We/You/They are notsingingHe/ She /It is notsinging.一般疑问句Am I singing are we / you / they singing Is he/ she /it singing.肯定回答Yes, I am. Yes, we / you / they are Yes, he / she / it is.否定回答No, I am not. No, we/ you/ they aren‟t.No, he/ she/ it isn‟t.特殊疑问句What am I doing? What are we/ you/ theydoing?What is he/ she/ itdoing?现在分词（-ing分词）的构成方法如下：1. 一般在动词原形后加-ing。
如：work---working play---playing2. 以不发音的e结尾的动词原形，一般应去掉e，再加-ing。
如：live---living write---writing注意：die, lie应将ie变为y，再加-ing如：die---dying lie---lying3. 以重读闭音节结尾的动词原形，如果末尾只有一个辅音字母，要双写该辅音字母，然后加-ing。
如：get---getting sit---sittingB. 现在进行时的用法1. 表示说话时正在发生或进行的动作。
如：It‟s eight o‟clock in the evening. Ann is doing her homework.The girl is helping the old lady across the street.2. 表示现阶段持续进行的动作。
（完整）初一英语现在进行时
（完整）初一英语现在进行时第二讲：现在进行时一、定义：表示现在某时刻正在进行的动作或发生的事，或者表示现在某时段正在进行的动作或发生的事, 或者表示某个按最近的计划或安排将要进行的动作，或即将开始或结束的动作。
1.表示现在某时刻正在进行的动作或发生的事：e.g. It is snowing outside.She is working.2.表示现在某时段正在进行的动作或发生的事：e.g. She is learning English at the college.I'm writing a book recently.3.表示某个按最近的计划或安排将要进行的动作，或即将开始或结束的动作：e.g. He is meeting the manage tomorrow.The rock is falling over.I am leaving.I am getting married next month.常用的这类动词有：（come go get have take leave arrive）等二、常与现在进行时连用的词：1. 时间副词系列：nowat the momentat this timeright nowthese daysthis week2.动词系列：looklistenDon’t talkBe quiet三、现在进行时的构成(1)肯定句的构成主语+be+现在分词+其他主语是”I”时am主语为单数时 ----- is主语为复数及you时 ----- areWe are waiting for you.Mr. Green is writing another novel.She is learning piano under Mr. Smith.(2)否定句的构成:主语+be+not+现在分词+其他.They are not playing basketball now.We are making model planes these days.He isn't running.【活学活用】一、填入适当的be动词。
七年级英语上4单元知识点
七年级英语上4单元知识点七年级英语上册的第四个单元主要涵盖了“现在进行时”、“一般现在时”、“时间状语从句”等知识点。
这些知识点在英语学习中十分重要，同时也是接下来学习更深入的语法知识点的基础。
下面我们来详细介绍这些知识点。
一、现在进行时现在进行时是指在当前时间进行或发生的动作或状态，用来表示现在正在进行的行动或状态。
这个时态在英语中有时也称为现在进行式。
构成：be动词（am、is、are）+动词-ing举例：I am writing an article now.She is watching TV at home.They are playing football outside.注意：1. be动词的变化始终与主语保持一致。
2. 现在进行时一般用于当前正在进行的行动或状态。
二、一般现在时一般现在时用来表示经常或习惯性的动作或状态。
它通常以第三人称单数形式出现，但是第一和第二人称的主语也可以用它的基本形式。
构成：主语+动词原形举例：He goes to school every day.I usually listen to music in my free time.They play basketball after class.注意：1. 一般现在时中的主语和谓语动词需要注意一致。
2. 一般现在时的时间状语有：always、usually、often、sometimes、seldom、never等。
三、时间状语从句时间状语从句用来描述主句中的动作发生在何时，承担时间状语的作用。
这个从句通常使用when、before、after、while等引导词。
构成：主句（句子一）+ 从句（句子二）举例：I will go to bed when I finish my homework.She went shopping before she got home.He was reading while he was waiting for the train.注意：1. 时间状语从句中的从句用来描述动作发生的时间，因此从句的时态需要与主句相应。
初一英语现在进行时讲解及练习答案
现在进行时一、现在进行时A表示现在( 指说话人说话时) 正在发生的事情(now，at the moment )What are you doingI am watching TV now.B. 表示当前一段时间内的活动或者现阶段正在进行的动作(these days，this week，this month, this term)I’m reading a history book this month.We are making model planes these days.这些天我们在做飞机模型。
PS: 以look, listen开头的句子，提示我们动作正进行，这时要用现在进行时。
如：Listen！She is singing an English song.听，她正在唱英语歌。
PS:描述图片中的人物的动作，也为了表达更生动。
此时也常用现在进行时。
如：Look at the picture. The children are flying kites in the park.看这幅图，那些孩子正在公园放风筝。
二、现在进行时的构成：现在进行时由"be+现在分词（v-ing）"构成。
Be动词应与主语的人称和数保持一致，即：I am/he/she/it 包括单数名词和不可数名词用is, you/we/they 包括复数名词用are.The students are listening to the teacher.He is watching TV now.三、现在分词的构成四、（1）一般情况下在动词词尾加ing。
五、go→going ask （问，询问）→asking look→looking六、（2）以不发音的e结尾的动词，去掉e加ing。
七、have →having take→takingmake（做，制造）→making write（写）→writing（3）以一个辅音字母结尾的重读闭音节，双写最后一个字母，再加-ing。
七年级现在进行时知识点
七年级现在进行时知识点现在进行时是英语中最基本的时态之一，也是初学者需要掌握的重要知识点之一。
那么，在七年级学习现在进行时时，需要了解哪些知识点呢？1. 现在进行时的构成现在进行时的构成非常简单，它由“be动词（am/is/are）+现在分词”组成。
例如：I am studying.（我正在学习。
）She is playing basketball.（她正在打篮球。
）They are watching TV.（他们正在看电视。
）2. 现在进行时的用法现在进行时表示正在进行的动作或事情，强调动作正在进行中，通常和时间状语连用。
例如：We are having dinner now.（我们正在吃晚饭。
）He is talking on the phone at the moment.（他此刻正在打电话。
）现在进行时也可以表示现阶段正在进行的动作，既可以表示现在也可以表示近期内的动作。
例如：I am learning English these days.（我这几天正在学英语。
）He is working hard in the company.（他现在正在公司努力工作。
）3. 现在进行时的否定形式现在进行时的否定形式是在be动词后面加not。
例如：I am not watching TV.（我现在没有在看电视。
）She is not eating breakfast.（她现在没有在吃早饭。
）4. 现在进行时的疑问形式现在进行时的疑问形式是把be动词放在主语前面。
例如：Are you reading a book?（你在读书吗？）Is she playing with her friends?（她在和朋友玩吗？）5. 现在进行时的特殊用法除了一般的现在进行时用法，还有一些特殊的用法需要掌握：5.1 表示计划或安排现在进行时有时可以表示将来的计划或安排。
例如：Tomorrow night, I am meeting my friends at the cinema.（明晚我要和我的朋友们在电影院见面。
初中英语语法——现在进行时知识点总结归纳
初中英语语法——现在进行时知识点总结归纳现在进行时是英语中的一种时态，表示现在正在进行或发生的动作。
在句子中，现在进行时由“be动词”（am, is, are）+动词的ing形式构成。
下面是现在进行时的一些基本知识点总结归纳。
1.现在进行时的构成：主语 + be动词(am/is/are) + 动词的ing形式2. be动词的变化：- 当主语是第一人称单数（I）时，be动词用am。
例如：I am playing soccer.- 当主语是第三人称单数（he/she/it）时，be动词用is。
例如：She is reading a book.- 当主语是第二人称单数（you）或所有人称（we/they）时，be动词用are。
例如：You are watching TV.3.现在进行时的用法：-表示现在正在进行的动作：例如：She is studying for her exam.-表示现阶段正在发生的变化或动作：例如：The weather is getting colder.-表示计划或安排的将来动作：例如：I am meeting my friends for dinner tonight.4.现在进行时的否定句和疑问句的构成：- 否定句：主语 + be动词 + not + 动词的ing形式例如：They are not playing basketball.- 疑问句：Be动词 + 主语 + 动词的ing形式?例如：Are you watching a movie?5.现在进行时与一般现在时的区别：-现在进行时强调动作的进行，往往与现在时间有关。
例如：I am studying for my exam. (强调现在正在进行的学习动作) -一般现在时表示经常性的动作或事实，不强调动作的进行。
例如：I study every day. (强调每天都进行的学习)6.现在进行时和时间状语的使用：-现在进行时常与现在连用，不需要使用时间状语。
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第二讲：现在进行时一、定义：表示现在某时刻正在进行的动作或发生的事，或者表示现在某时段正在进行的动作或发生的事, 或者表示某个按最近的计划或安排将要进行的动作，或即将开始或结束的动作。
1.表示现在某时刻正在进行的动作或发生的事：e.g. It is snowing outside.She is working.2.表示现在某时段正在进行的动作或发生的事：e.g. She is learning English at the college.I'm writing a book recently.3.表示某个按最近的计划或安排将要进行的动作，或即将开始或结束的动作：e.g. He is meeting the manage tomorrow.The rock is falling over.I am leaving.I am getting married next month.常用的这类动词有：（come go get have take leave arrive）等二、常与现在进行时连用的词：1. 时间副词系列：nowat the momentat this timeright nowthese daysthis week2.动词系列：looklistenDon’t talkBe quiet三、现在进行时的构成(1)肯定句的构成主语+be+现在分词+其他主语是”I”时am主语为单数时 ----- is主语为复数及you时 ----- areWe are waiting for you.Mr. Green is writing another novel.She is learning piano under Mr. Smith.(2)否定句的构成:主语+be+not+现在分词+其他.They are not playing basketball now.We are making model planes these days.He isn't running.【活学活用】一、填入适当的be动词。
1.The boy ________(not be)drawing a picture now.2. Listen .Some girls ________singing in the classroom .3. My mother _________(not be)cooking some nice food now.4. What _____ you doing now?5. Look . They ______having an English lesson .6.They ________(be not)watering the flowers now.7.Look! the girls ________dancing in the classroom .8.What is our granddaughter doing? She ______listening to music.9. It’s 5 o’clock now. We ______having supper now.10.______Helen washing clothes? Yes ,she is.二、把下列句子变为进行时态：1.We mend a clock.____________________________________2.I look at the blackboard.____________________________________3.We drink tea.____________________________________4.He and I do our homework.____________________________________5.You make a kite for me.____________________________________三、把下列句子改成否定句：1.They are doing housework .____________________________________2. The students are cleaning the classroom .____________________________________3.I’m playing the football in the playground.____________________________________4. Tom is reading books in his study.____________________________________5. My mother is cooking some nice food now.____________________________________(3) 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-tasting注意：如果单词结尾的e发音，则不能去掉，也直接加ing. 例如：see -seeing/agree - agreeing .另外，有少数动词比较特殊，请用心记住：例如：lie - lying/die - dying/tie - tying/picnic - picnicking.3．对于重读闭音节词，双写末尾字母再加ing. 例如：sitting, beginning,getting,putting.running等。
【活学活用】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___________(4)一般疑问句的结构：Am I singing ?Yes ,you are . / No ,you aren’t .Are they writing?Yes ,they are . / No ,they aren’t .be(am/ is/are)+ 主语+doing+其他成分肯定回答：Yes，主语+be否定回答：No，主语+be+not注意：在回答时，主语要用相应的代词代替【活学活用】把下列句子改成一般疑问句并做肯定和否定回答：1.Tom is singing.__________________________________________________________________________________2. We can speak English.__________________________________________________________________________________3. I am a student.__________________________________________________________________________________4. I can sweep the floor.__________________________________________________________________________________5.They are watering the flowers now.__________________________________________________________________________________6.He is showing a foreign guest round the city.__________________________________________________________________________________7. They are cleaning the house.__________________________________________________________________________________8. He is sitting in front of the TV.__________________________________________________________________________________(5) 特殊疑问句的结构：以疑问词开头，对句中某一成分提问的句子叫特殊疑问句。
常用的疑问词有：what who whose which when where how why等。
其语序是：疑问词＋一般疑问句语序？也就是：特殊疑问词+be(am/ is/are)+主语+doing+其他成分如：What are you doing now?What is she mending?What are your parents doing lately?Where is she going?Why is your younger brother crying?【活学活用】一、选择正确的单词填空(who, where, when,what)1._____ is singing next door? It is my sister.2._____ are Jack and Tom doing? They are doing their homework.3._____ are you going to school? At 9:00.4._____ is John doing? He is drawing a beautiful flower.5._____ are they helping? Their parents.6._____ is my mother reading? In the living room.二、就画线部分提问1.He is looking for his lost book._________________________________________________2.I am reading a very interesting book._________________________________________________3.I am watching TV at the moment._________________________________________________4.Lily is swimming in the swimming pool.(游泳池)_________________________________________________5.Superman is flying in the sky._________________________________________________6.I am brushing my teeth now._________________________________________________7.Alan is playing with Bill._________________________________________________8.Joe's father is playing badminton(羽毛球). ._________________________________________________9.Joe's father is playing badminton(羽毛球) ._________________________________________________ 10.Look,two children are flying a kite in the park._________________________________________________ 11.The students are singing in the room._________________________________________________ 12.My grandpa is taking us to the zoo._________________________________________________ 13.My grandpa is taking us to the zoo ._________________________________________________ 14.I am putting the gold fish(金鱼) into the fish tank(鱼缸)._________________________________________________ 15.The monkey is sleeping right now._________________________________________________课外作业:一、单项选择( )1. Listen! They ________ in the next room.A. singB. is singingC. are singingD. were singing( )2. Lucy is always busy. She _____ only five hours every day.A. is sleepingB. will sleepC. would sleepD. sleeps( )3. It’s eight o’clock. The students ______ an English class.A. haveB. havingC. is havingD. are having( )4. ---Is your father a doctor?---Yes, he is. He _______ in Town Hospital.A. has workedB. is workingC. worksD. worked( )5. Physics ______ much harder than English, I think.A. areB. isC. wasD. were( )6. ---Mary, could you help me?---Wait a moment. I _____.A. read a bookB. did my homeworkC. was watching TVD. am cooking dinner.( )7. The final exam _____ next Thursday.A. will take placeB. take placeC. is taking placeD. takes place( )8. ---Can your father drive?---Yes, and he usually ______ to school.A. droveB. is drivingC. drivesD. has driven( )9. ---Excuse me, where is Jim?---Oh, he ______ dumplings in the kitchen.A. makesB. will makeC. is makingD. made( )10. ---Hurry up! It’s time to leave.---Ok, ______.A. I comeB. I’ve comeC. I’ll comeD. I’m coming( )11. Don’t turn on the TV. Grandma _______ now.A. is sleepingB. will sleepC. sleptD. sleeps( )12. ---______ you ______ a book?---Yes, I am.A. Do; readB. Are; readC. Are; readingD. Are; looking( )13. Sometimes she _______ in the day, but now she is ________.A. works; workingB. working; workC. work; workingD. work; work( )14. Kate _________, and the others _________.A. sing; listenB. is singing; is listeningC. sing; are listeningD. is singing; are listening( )15. ---Tom _____ the piano in the room.---Please ask him to come here.A. playB. playsC. playedD. is playing二、用括号内所给动词的适当形式填空1. Look! The children _________(play) football on the playground. They _________(play) football every Sunday afternoon.2. Please be quiet! We __________( listen ) to the song You and Me.3. ---Mrs. Green likes children very much, doesn’t she?---Yes, that’s true. She __________( write ) a children’s book these days.4. How many lessons __________ Peter __________ (have) on Monday?5. It’s fine today. The sun __________( shine).6. Tom and Jim ____________(do) their homework at the moment.7. Tim usually __________ (get) up at six o’clock.8. Be quick! LiLei ___________(wait) for us at the school gate.9. Han Meimei ___________(like) watching TV. She __________( watch) TV every evening. But now she ___________( not watch) TV. She ___________( get) ready for her final exam.10. It’s six o’clock. My teacher ___________(work) in his office.11. ---Listen, who ____________(read) in the classroom? ---Maybe Kate __________(be).12. Amy __________ (write) good English but __________(not speak) English well.13. ---- ______ Lily ________ (listen) to the teacher? ---- No, she isn’t.14. I __________(like) drawing pictures very much. Look! I ___________ (draw) a big tree.15. The little girl _________(look) like her father. Now, she ___________(look) at the photos of her family.16、Someone ________（cry)，let's go and see who it is17、Look! They ________(shop) over there.18、Tom _______(have) a big family.19、Can you ______ (send) the postcard for me?20、They often ______ (do) their homework on Saturday afternoon.三、用括号内所给动词的适当形式填空It’s a fine Sunday morning. There’re many people in the park. They are playing.Look: Two boys _____________ (play) with yo-yos. A girl_________ (fly) a kite. Two Children_____________(mend) a toy boat. There____ (be) a lake in the park. Near the lake ,a young man___________ (run). There ______ (be) two men near the house. They______________ (work) hard now. A woman _____________ (water) the flowers . A girl____________ (draw).Look at the big tree. Two cats ____________ (run) up the tree. What do they want to do? They want _________ (catch) the bird. All of them are very happy .四、将下列句子改成现在进行时1.I take photos on Sunday._____________________________________2.We grow beautiful flowers._____________________________________3.They like collecting stamps._____________________________________4.I listen to music carefully._____________________________________5.You like making a model ship._____________________________________6.We clean the classroom every day._____________________________________7.My sister looks after the pandas._____________________________________8.I draw a tree and some flowers._____________________________________9.We go to bed at eight._____________________________________10.Mr Green reads newspapers in the evening._____________________________________五、按照要求改写句子1. Mary is watching TV.(对划线部分进行提问)_______________________________________________2. They are playing basketball.（改为一般疑问句）_______________________________________________3.The boys are making lanterns.（改为否定句）_______________________________________________4.Is your aunt learning English?（作否定回答）_______________________________________________5.His father works in a factory.（改为现在进行时）_______________________________________________6.The teacher is helping Tom now.（对划线部分进行提问）_______________________________________________7. Is he playing football now? (肯否定回答)_______________________________________________8. I am reading books. （改为否定句）_______________________________________________9. Gao Shan’s sister is playing table tennis.（对划线部分进行提问）_______________________________________________10. She is watering the flowers at the moment. （改为一般疑问句）_______________________________________________11. Danny’s sister is watching TV. （对划线部分进行提问）_______________________________________________12. They are doing their homework . （对划线部分进行提问）_______________________________________________13. Lily is writing a letter to her mother.（对划线部分进行提问）_______________________________________________14. Nancy isn’t washing some clothes right now.（改为肯定句）_______________________________________________15. The students are cleaning the classroom . ( 改一般疑问句并作肯定和否定回答) ______________________________________________________________________________________________教学反思参考答案一、1-5 CDDCB 6-10 DACCD 11-15 ACADD二、1. are playing; play 2. are listening 3. is writing 4. does; have 5. is shining 6. are doing 7. gets8. is waiting 9. likes; watches; isn’t watching; is getting 10. is working 11. is reading; is12. writes; doesn’t speak 13. Is; listening 14. like; am drawing 15. looks; is looking16. is crying 17. are shopping 18. has 19. send 20. do三、are playing; is flying; are mending; is; is running; are; are working; is watering; is drawing; are running; to catch四、略五、略。