现在进行时
现在进行时

现在进行时一、现在进行时的含义(1)表示(说话瞬间)正在进行或发生的动作。
I’m visiting my friends now.(2)表示现阶段正在进行的动作或存在的状态。
His is learning English this year.二、现在进行时的时间标志词:now、look !、listen !、 at this moment、 these days三、谓语构成:be (am/ is/ are)+ving (动词的现在分词)【注意】be要与主语的人称和数保持一致四、现在进行时的句型结构:1)肯定句:主语+be动词+动词ing形式...如:I am singing now.我现在正在唱歌。
His mother is cooking now.他的的妈妈正在煮饭。
2)否定句:主语+be动词+not+动词ing形式...如:I am not singing now.我现在没有在唱歌。
His mother isn’t cooking now.他的妈妈现在没有在煮饭。
3)一般疑问句:Be动词+主语+动词ing形式...如:Are you singing now?你现在正在唱歌吗?Is his mother cooking now?他的妈妈正在煮饭吗?肯定回答:Yes,主语+be动词。
如:Yes,I am.Yes,she is.否定回答:No,主语+be动词+not.如:No,I am not.No,she isn’t.4) 特殊疑问句:特殊疑问词+be动词+主语+动词ing形式...a. 对谓语动词进行提问的:What+be +主语+doing+其他?如:What are you doing now?你现在正在做什么?What is his mother doing now?他的妈妈正在做什么?b. 对其他成份进行提问的,特殊疑问词+一般疑问句?如:Where are you singing now?Where is his mother cooking now?五、动词ing(现在分词)的变化规则1)一般情况下,大部分动词: +ing如:dodoing、cookcooking、singsinging2) 以不发音的e结尾的动词:去掉e,再加ing如:makemaking、taketaking、rideriding3)以一个辅音字母结尾的重读闭音节词:先双写这个辅音字母,再加ing。
现在进行时

现在进行时表示动作发生的时间是“现在”,动作目前的状态是“正在进行中”。
所谓“正在进行中”,是指在谈到这件事的时候,这个动作还在进行中。
至于它是什么时候开始的,什么时候会停下来,不是我们关心的。
所以“正在进行时”的事件,可能发生几年了,也可能只有几分钟。
仍在进行中这是“正在进行时”的关键所在。
它是一件持续进行的事情。
定义:现在进行时的定义:现在进行时表示现在或当前一段时间正在进行的动作。
可以表示有计划的未来,也就是用现在进行时表示将来。
构成现在进行时的构成是:主语+be+v.ing〔现在分词〕形式第一人称单数I+am+doing+Sth.第一人称复数We+are+doing +Sth.第二人称单(复)数You+are+doing+Sth第三人称单数He(She,it)+is+doing+Sth.第三人称复数They+are+doing +Sth.肯定句:主语+be(is/am/are)+现在分词否定句:主语+be(is/am/are)+not+现在分词一般疑问句:be(is/am/are)+主语+现在分词特殊疑问句:特殊疑问词+相应be动词+主语+现在分词+Sth?现在进行时的基本用法:A表示现在( 指说话人说话时) 正在发生的事情。
例:We are waiting for you.B. 习惯进行:表示长期的或重复性的动作,说话时动作未必正在进行。
例:Mr. Green is writing another novel(说话时并未在写,只处于写作的状态。
)例:She is learning piano under Mr. Smith.C.已经确定或安排好的将来活动I'm leaving for a trek in Nepal next week.(已经安排了)we're flying to Paris tomorrow.(票已经拿到了)D.有些动词(状态动词不用于进行时态)1.表示知道或了解的动词:believe,doubt,forget,imagine,know, remember,realize,suppose,understand2.表示“看起来”“看上去"appear,resemble,seem3表示喜爱或不喜爱hate,like.lover.prefer4表示构成或来源的动词be come from.contain,include5表示感官的动词hear see smell sound taste6表示拥有的动词belong to.need.own .possess.want wish句型构成现在进行时助动词be 动词的现在分词(ing形式)。
现在进行时

二、现在进行时(一)定义表示正在进行的动作或存在的状态。
现在进行时表示动作发生的时间是“现在”,动作目前的状态是“正在进行中”。
如:∙She is reading in the library now.∙I am having dinner at the moment.(二)基本结构采用现在进行时的句子结构一般为:主语+be doing+其他成分其中,be会随着主语的变化而变化,主要形式有:am/is/are。
am的主语为第一人称单数I,is的主语为第三人称单数,are的主语为第一人称复数、第二人称单数和复数、第三人称复数。
如:∙She is smiling.∙I am cooking.∙You are joking.(三)动词现在分词的变化规则现在进行时的基本结构“主语+be doing+其他成分”中的doing,在英语里叫做动词的现在分词。
常见的变化规则有:1、直接+ing如:working、playing、sweeping2、去e+ing这类动词都是以不发音的e结尾的。
如:∙taking、writing、breathing3、双写+ing这类动词是以重读闭音节结尾的。
如:∙stopping、shutting、dugging4、特殊情况这类动词主要是指以“辅音字母+ie”结尾的,此时要改ie为y,再+ing。
如∙die——dying、lie——lying、tie——tying(四)主要用法1、表此刻正在进行的动作∙She is doing her homework now.∙The children are playing games in the park at the moment.2、表一段时间内正在发生的动作∙Everyone's losing money these days.∙They are preparing for the coming test this week.3、表将来主要用于表示按计划或安排要发生的动作,常有“意图;决定”的意思。
现在进行时与一般现在时的区别

现在进行时与一般现在时的区别现在进行时和一般现在时是英语语法中两种非常常见的时态。
它们在用法和含义上略有不同,使我们能够更准确地描述事件、动作和状态,使我们的语言更加生动和具体。
本文将就现在进行时和一般现在时的用法、区别以及例子进行探讨。
一、现在进行时的用法现在进行时是用来描述目前正在进行或发生的动作、动态状态或事件的时态。
一般情况下,现在进行时由“be动词 + 现在分词”构成。
下面是现在进行时的几种常见用法:1. 表示现在正在进行的动作:例如:- He is watching TV now.(他正在看电视。
)- They are playing basketball in the park.(他们正在公园里打篮球。
)2. 表示现阶段的临时动作:例如:- I'm living with my grandparents while my house is being renovated.(我的房子正在翻新,我暂时和我的祖父母住在一起。
)3. 表示计划或安排的未来动作:例如:- I am meeting my friends for dinner tonight.(我今晚要和朋友们吃饭。
)- They are flying to London tomorrow.(他们明天要飞往伦敦。
)二、一般现在时的用法一般现在时是用来描述经常、习惯性发生的动作或状态的时态。
一般情况下,一般现在时使用动词的原形。
下面是一般现在时的几种常见用法:1. 表示经常性或习惯性的动作:例如:- She drinks a cup of tea every morning.(她每天早上喝一杯茶。
) - They often go shopping on weekends.(他们经常在周末去购物。
)2. 表示普遍真理或客观事实:例如:- The sun rises in the east and sets in the west.(太阳从东方升起,从西方落下。
动词的现在进行时态

动词的现在进行时态1.现在进行时表示现在正在进行或发生的动作,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。
现在进行时的肯定句基本结构为be(am, is,are)+动词ing.2.动词加ing的变化规则1)一般情况下,直接加ing,如:look - looking, climb - climbing, jump - jumping,play - playing, go - going , draw - drawing2)以不发音的e结尾,去e加ing.(see的e是发音的,所以不能去掉,要直接加ing。
see - seeing )如:make - making, have - having, ride - riding,write - writing, drive - driving3)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.(但是open却不属于这规则,而是直接加ing,open-opening)如:run - running, swim - swimming, sit - sitting, cut-cutting, hop - hopping, get - getting.3.现在进行时的肯定句基本结构为be(am, is,are)+动词ing.be会随着与不同的人称搭配而产生不同的变化。
如:I am playingfootball. You are watching TV.We are having a class. He is climbing trees.She is playing with her cat. It is running in the park.They are going home.把它们的变化编成一首顺口溜就好记多了!Look!我用am,你用are,Is 用在他,她,它,我们,你们,他们全用are。
现在进行时专项练习一.按要求改写句子1. The boy is playing basketball.否定句:____________________________一般疑问句:_________________________肯定回答:__________________________否定回答:__________________________对“is playing basketball”提问:__________________________对“The boy”提问:__________________________2. They are singing in the classroom.否定句:____________________________一般疑问句:_________________________肯定回答:__________________________否定回答:__________________________对“are singing ”提问:__________________________对“in the classroom”提问:__________________________ 3.仿照例句造句:Model:read a book--What are you doing--I'm reading a book.1).read a new book________________2).clean the blackboard________________,the window,open,now.(用现在进行时连词成句.)_____________________birds are singing in the tree.(就划线部分提问)________________________,who,the window,cleaning(连词成句)______________________children are playing games near the house.(就划线部分提问) ________________________is closing the door now.(改成否定句)______________________are doing your homework.(用"I"作主语改写句子)______________________,the tree,sing,now,under.(用现在进行时连词成句.)_____________________Young Pioneers are helping the old woman.(改成一般疑问句) ______________________II.单项选择()1.我在照看孩子.(A)I am looking after the baby.(B)I'm look aftering the baby.(C)I look am aftering the baby.(D)I looking after the baby.( )'s making______a kite.(A)I,me (B)My,my(C)My,me (D)His,his( ) the woman ______ yellow your teacher(A)in (B)putting on(C)wearing (D)having( )!The twins_____their mother do the housework.(A)are wanting (B)help(C)are helping (D)are looking翰林汇( ) the birds doing They are singing in a tree.(A)Who (B)What (C)How (D)Where ( ) she____something(A)eat (B)eating(C)eatting (D)eats( )7.你在干什么(A)What is you doing(B)What are you do(C)What are you doing(D)What do you do( ) are you listening_____(A)/ (B)for(C)at (D)to( )9.我正在听他说话.(A)I listening to him.(B)I'm listening to him.(C)I'm listen to him.(D)I'm listening him.( ) are_____their clothes.(A)makeing (B)putting(C)put away (D)putting on ( )! She____in the classroom.(A)is singing (B)sing(C)to sing (D)is sing ( ) Jim______ his white shirt and brown trousers.(A)is putting on (B)wear(C)put on (D)is wearing ( ) you eatingI'm eating______meat.(A)What,some (B)Which,any(C)Where,not (D)What,a( ) in the do their homework.(A)are watching (B)can't watching(C)don't watch (D)don't watching( ) children_____football.(A)is playing (B)are playing(C)play the (D)play a( ) are flying kites.(A)他们喜欢放风筝. (B)他们在放风筝吗(C)他们在放风筝. (D)他们常放风筝.( ) are many books. Please_____them.(A)look (B)write(C)count (D)taking( ),They are swimming in the river.I want_____you.(A)to go with (B)go with(C)helping (D)help( ) man_____(work)mear the house now.翰林汇( ) is_____a new bike today.(A)jumping (B)running(C)riding (D)takeingIII.用现在进行时完成下列句子:(do)(sing) an English song.(mend)(mend) a car.(fly) a kiteYes,_______.(sit) in the boat(ask) questions(play) games now.现在进行时练习2一.现在进行时表示“正在……”标志性时间状语:now, look, listen,It’s …o’clock,二。
现在进行时

The present progressive tense 现在进行时
基本用法
1.表示现在正在进行的动作和发生的事 eg:---What are you doing? ---I am reading a book. 2. 有时表示现阶段正发生的事
• eat
•clean
write take have make come arrive
writing taking having making coming arriving
sit shop cut stop put get
sitting shopping
cutting stopping putting getting
结构: be+doing ( be要根据主语进行人称和数的变化)
句型转换 1.肯定句 否定句,要在 be 后加 not 构成
eg: We are reading English now. We are not reading English now.
2.陈述句 一般疑问句,把be动词提到句首
eg: The student is drinking. Is the student drinking?
---Is the woman writing?
----No, she isn’t. She is reading a book.
----What’re they doing? ----They’re swimming. ----Are they swimming? ----Yes, they are.
现在进行时定义、构成、用法

现在进行时一、现在进行时的定义,构成,标志性词语定义:表示现在或现阶段正在进行或发生的动作或存在的状态。
构成:由be(am/is/are)+动词-ing形式构成标志性词语:1.现在进行时.通常用“now”。
2.现在进行时.通常用“look”。
3.现在进行时.通常用“listen”。
二、动词现在分词的构成规则1 一般情况下直接加ingthink--- sleep--- study---speak--- say --- carry---2 以不发音的字母e结尾的单词,去掉字母e,再加ingcome--- make--- leave--- have---take--- wake--- take---3 以重读闭音节(重读闭音节即两个辅音中间夹一个元音并且重读的音节)结尾,呈现“辅,元,辅”结构的动词,双写末尾的辅音字母,再加ing stop--- get --- sit --- put---sit--- run--- shop------ swim------三、现在进行时的用法(1)用来表示说话时正在进行或者发生的动作,(2)用来表示现阶段正在进行的动作(但说话时不一定在进行)四、现在进行时的句型变化1、肯定式结构:主语+be+动词-ing形式+其他.例如:We are running now.2、否定式结构:主语+be+not+动词-ing形式+其他.例如:They aren’t doing their homework.3、一般疑问句式结构:Be+主语+动词-ing形式+其他?例如:Is she having English lesson?回答:肯定Yes, she is. 否定:No, she isn’t.? 特殊疑问句式结构:疑问词+be+主语+其他?例如:What is he doing now?回答:He is swimming.现在进行时巩固练习一. 写出下列动词的现在分词形式work_______ sing_______ play_____ study_______ have _______ dance _______write_____ take________run_________sit_________ shop________ swim______二.按要求改写句子1. The boy is playing basketball.否定句:____________________________一般疑问句:_________________________ 肯定回答:______________________否定回答:______________________2. They are singing in the classroom.否定句:____________________________一般疑问句:_________________________ 肯定回答:____________________否定回答:______________________三. 用现在进行时完成下列句子1. What _________ you __________ (do)?2. I _____________ (sing) an English song.3. ______ she ___________ (sit) in the boat?4. We _______________ (play) games now.5. What are you _________(do) now? I___________(eat) bread.6. __________he__________(clean) the classroom?No, he isn’t. He____________(play).7.Where is Max? He___________(run) on the grass.8. Listen, who____________(sing) in the music room? Oh, Mary_____________(sing) there. 四。
现在进行时

现在进行时与一般现在时用法比较
现在进行时常与引起对方注意的look/ listen/ 等省略主语的单词作祈使句连用。 e.g. Look! They are playing football.
现在进行时与一般现在时用法比较
一般现在时主要强调经常性,习惯性的动 作,通常和副词 often/usually/sometimes/always或介词短语 in the morning/afternoon/evening/on Sunday 等连用。 e.g. Li Lei often reads English. e.g. I get up at 7 every day.
• 有时不定式表一次性动作,现在分词表重复性 动作。 • e.g. She felt the tears roll down her cheeks. • e.g. She felt the tears rolling down her cheeks .
现在分词与不定式作宾补时的比较
当动词have表“允许”时,常用于否定结构 中,后接不定式和现在分词皆可,二者意义无 甚区别。 e.g. I will not have you say such things. e.g. I will not have you saying such things.
现在进行时的构成和基本用法
有时现在进行时所表的动作并不一定在说话时刻进行, 而是在包括说话时刻在内的一段时间当中进行。 e.g. George is translating a book now. (乔治正在翻译一本书。) 现在进行时也常和since(自从)与for(经历)引导 的词连用,它所表的动作不仅在现在在进行,而且还 将继续进行。 e.g. He is working with us since 1970s.
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What’s she doing? She is … cleaning
What’s the girl doing? She is …
skating
skate
skating
What’s it doing?It is …
smiling
smile
smiling
What’s she doing now?
1. The man _i_sn__’t_w__a_tc_h_i_n_g__ TV. He _i_s_p_l_a_y_in_g__ a computer.
2. The girls _a_r_e_e_a_t_in__g__ oranges. They _a_r_en__’t_d_r_i_n_k_i_n_g__ orange juice.
现在分词的构成规则如下:
1)一般动词后直接加-ing. 如:
reading, watching, seeing 2)以不发音的e结尾的词去掉e再加-ing. 如: make—making write—writing 3)以重读闭音、末尾只有一个辅音字母结尾
的词,双写这个辅音字母,再加-ing. 如: shop-shopping, begin-beginning 4)以ie结尾的动词,变ie为y,再加ing.
5. The students _a_r_e_n_’t__p_la_y_i_n_g_ games. Theya_r_e_h_a_v_i_n_g__ an English class.
现在进行时的一般疑问句:
直接把be提前
Is Miss Huang writing? No, she isn’t. She is teaching.
What’s he doing now?
He is eating now.
What’s the boy doing now?
The boy is swimming now.
Listen! What’s the bird doing?
The bird is singing.
Listen!What’s the boy doing?
现在进行时
The flowers are beautiful. The book is new. I am happy.
always
usually
WIe/He/She often
sometimes seldom never
rreeaaddbsotoorkises listen stotoththeemmuusiscic wseaetcmhoesviTesV ppllaayysggaammeess ppllaayystthheeppiiaannoo ppllaayysocnotmhepucotemr pguatmeres ssppeeaakksEEnngglliisshh ggooetsotothHe Kpark
She is reading now.
What are they doing now?
They are watching TV now.
Look! What’s he doing? He is doing his homework .
What’s he doing now?
He is running now.
5.---Where is Lily? ----She is sleeping .DiΒιβλιοθήκη tinction区别一般现在时
现在进行时
含义: 表达经常发生的动
作或持续的状态。
动词形式: be/do/do单三
含义:表示现在正在进行或一段时
间内正在进行的动作。
动词形式:be +Ving
标志词:频度副词等
标志词:now, look, listen,时间点和 Where引导的特殊疑问句 等。
The boy is singing,too.
Look! What’s he doing?
He is playing football.
Look! What’s he doing?
He is writeIng.
Look! What are they doing?
They are danceIng.
现在进行时: (结构be + V-ing)
1. Look ! They are playing football on the playground.
2. Listen! He is singing in the classroom. 3.She is having dinner now. 4. I am doing my homework at 8 pm.
Do the exercises on page 97
现在进行时的否定句是在be动词后加not
The man is walking . The man isn’t(is not) running.
The boyis__d_r_a_w_i_n_g pictures. He _i_s_n_'t__ making cards.
3. I _a_m__li_s_te_n_i_n_g___ to music. I ___a_m__n_o_t_s_in_g_i_n_g__ a song.
4. The girl _is__d_o_in__g her homework. She _i_s_n_’t_w__r_it_i_n_g__ a letter.
die-dying tie-tying
Practice:
1.get swim take buy call clean come 2. cook cry dance draw dress drink eat 3. fly give have help live meet plant 4.play put say run sit sleep speak stop 5.study take tell visit wash wear live show 6. borrow wake chat start practise guess celebrate knock 7. shout change plan taste carry collect try