动词加s和ing的方法
动词ing的变化规则

动词i n g的变化规则文稿归稿存档编号:[KKUY-KKIO69-OTM243-OLUI129-动词的第三人称单数的变化规则1、一般情况下,动词后面直接加-s.work-worksget-getssay-saysread-reads2、以辅音字母+y结尾的动词,把y变为i再加-es.例如:study-studiestry-triescarry-carriesfly-fliescry-cries3、以ch,sh,s,x,o结尾的动词,在后面加-es。
go-goesteach-teacheswash-washesbrush-brushescatch-catchesdo-doesfix-fixes动词ing的变化规则1.一般动词直接加–inggo---goingwork---workinglook---looking2.以-y结尾的动词,直接加-ingsay---sayingenjoy---enjoyingcry---cryingcarry---carryingstudy---studying3.以ie结尾的动词,变ie为y再加–ingdie---dying,lie---lying,tie---tying4.以不发音的e结尾的动词,去e加–ingmake-makingwrite-writinglove-writinghate-hatinghope-hopingtake-takingsave-savingbreathe-breathingproduce-producing注意:be-beingsee-seeingagree-agreeing5.以重读闭音节结尾,末尾只有一个辅音字母的动词,要双写这一辅音字母,再加-ing。
begin-beginningadmit-admittingsit-sittingfit-fittinghit-hittingprefer-preferringswim-swimmingshop-shoppingcut-cuttingget-gettingforget-forgettingspit-spittingshut-shuttingstop-stoppingplan-planningdig-diggingdrop-droppingstep-stepping注意:blow-blowinggrow-growingdraw-drawingbow-bowingshow-showingknow-knowing动词过去式和过去分词的变化规则规则变化:1.一般在动词词尾直接加ed。
名词变复数和现在进行时、动词加ing的变化规则

名词变复数
1. 加es
以s x ch sh结尾
2. 变f为i加e s
半片树叶自己黄
妻子拿刀来杀狼
3. 不规则变化(a-e oo-ee)
男人女人a变e
鹅牙足oo变ee
鱼鹿绵羊不用变
mice childr en特殊记
4. 哪国人的变法
中日不变英法变
其余s加后面
一. 现在进行时
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。
2.现在进行时的肯定句基本结构为be动词ing.
3.现在进行时的否定句在b e后加no t。
4.现在进行时的一般疑问句把be动词调到句首。
5.现在进行时的非凡疑问的基本结构为:
疑问词不达意be 主语动词ing?
但疑问词当主语时其结构为:
疑问词不达意be 动词ing?
动词加ing的变化规则
1.一般情况下,直接加ing,如:cook-cookin g
2.以不发音的e结尾,去e加ing,如:make-making, taste-tastin g
3.假如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-runnin g, stop-stoppi ng
二. be 动词am/is /are 对应主语为第一、二、三称。
实义动词跟主语形式而定,第三人称单数动词加s。
I get up early.
You get up early.
He gets up early.。
动词加s和ing地方法

动词ing形式的用法及变化规则二.动词现在分词由动词原形在词尾加ing构成,其规则如下:1)一般情况下直接加ing think---thinking sleep---sleepingstudy---studyin g speak---speakingcarry---carryin g say---saying2)以不发音的字母e结尾的单词,去掉字母e,再加ingwake---waking make---making come---comingtake---taking leave---leaving have---having3)以重读闭音节结尾,呈现“辅,元,辅”结构的动词,先双写末尾的辅音字母,再加ing初中学过的这类词有:begin,cut, get, hit, run, set, sit, spit, stop, swim, beg, drop, fit, nod, dig, forget, regret, rid, 等。
visit 不是以重读闭音节结尾,不用双写travel虽然重读第一音节,词尾音节不重读,但是现在分词仍要双写末尾辅音字母,然后再加ing ,如:travel---travelling.初中阶段此类词只有这一个。
4)以y 结尾的动词直接加ingcarry——carrying enjoy——enjoying5)以ie结尾的动词,把ie改为y ,再加ingdie---dying lie---lying动词第三人称单数的变化规则及练习一、变化规则1、直接在动词后+s例如: like- likes play-plays2、以s, x, sh, ch, 接尾的动词:+es例如: wash-washes3、以辅音+o接尾的动词:+es例如: go-goes4、以辅音+y接尾的动词:变y为i+es例如: fly-flies英语名词单数变复数的规则一、绝大多数的可数名词的复数形式,是在该词末尾加上后辍-s。
(完整版)动词各种词性变化规则

一、动词第三人称单数变化规则1) 一般情况下,动词后面直接加-s. 例如:works gets says reads2) 以ch,sh,s,x ,o结尾的动词,在后面加-es。
例如:go-goes;teach-teaches;wash-washes ;brush-brushes;catch-catches;do-does;fix -fixes 。
3) 以辅音字母+ y结尾的动词,把y变为i 再加-es.例如:study- studies;try-tries;carry-carries;fly-flies ;cry-cries二、现在分词变化规则(1)一般情况下,直接在动词后加-ingwork ---- working ;sleep ----- sleeping ;study ----- studying(2)动词以不发音的-e结尾,要去-e加-ingtake ----- taking ;make ----- making ;dance ----- dancing(3)重读闭音节的动词,要双写词尾字母,再加-ingcut ----- cutting ;put ----- putting ;begin ------ beginning(4)以-ie结尾的动词,把变成y再加-inglie ----- lying;tie ----- tying;die ----- dying三、形容词的比较级和最高级变化形式规则如下①一般单音节词末尾加er 和est②单音节词如果以e结尾,只加r 和st③闭音节单音节词如末尾只有一个辅音字母,须先双写这个辅音字母,再加er和est④少数以y,er(或ure),ow,ble结尾的双音节词,末尾加er和est(以y结尾的词,如y前是辅音字母,把y变成i,再加er和est,以e结尾的词仍加r和st)。
3. 也有少数单音节词可以加more和most的办法构成比较级和最高级:原级比较级最高级pleased more pleased most pleasedtired more tired most tiredglad more glad most glad四、名词的复数形式名词复数的不规则变化1)child---children;foot---feet ;tooth---teeth ;mouse---mice;man---men woman---women注意:与man 和woman构成的合成词,其复数形式也是-men 和-women。
以ing结尾的单词动词

以ing结尾的单词动词
动词三单结尾+s/es规则:
1、一般动词后加s 如 reads.
2、以s、 x 、ch、 sh 结尾,加es 如 watches.
3、以辅音字母+o 结尾,一般加es 如 goes.
4、辅音字母+y 结尾的单词,变y为i ,再加es worries.
扩展资料
用法:
1)一般情况下直接加ing,think---thinking、sleep---sleeping、study---studying、speak---speaking、carry---carrying、say---saying.
2)以不发音的字母e结尾的单词,去掉字母e,再加ing.
wake---waking、make---making、come---coming、take---taking、leave---leaving、have---having.
3)以重读闭音节结尾,呈现“辅,元,辅”结构的动词,先双写末尾的辅音字母,再加ing。
初中学过的`这类词有:
begin,cut,get,hit,run,set,sit,spit,stop,swim,beg,drop,fit,nod等。
(visit不是以重读闭音节结尾,不用双写)
travel虽然重读第一音节,词尾音节不重读,但是现在分词仍要双写末尾辅音字母,然后再加ing,如:travel---travelling.初中阶段此类词只有这一个。
4)以y结尾的动词,直接加ing.
carry——carrying、enjoy——enjoying.
5)以ie结尾的动词,把ie改为y,再加ing.
die---dying、lie---lying.。
英语动词加s ing的用法

英语动词加s ing的用法英语动词加 s/ing 的用法在英语学习中,动词加s 或ing 的用法是非常基础且重要的知识点。
掌握好这两种形式的变化规律和使用场景,对于正确表达句子意思、提升英语语言能力有着至关重要的作用。
我们先来看看动词加 s 的情况。
这通常出现在一般现在时中,当主语是第三人称单数(he、she、it 或者单个的人名、地名、事物名称等)时,动词需要加 s。
比如说,“He likes music”(他喜欢音乐。
)这里的主语“he”是第三人称单数,所以动词“like”要加 s 变成“likes”。
动词加 s 的规则大致可以分为以下几种情况:1、一般情况下,直接在动词后面加 s,例如:work works,play plays 。
2、以 s、x、ch、sh、o 结尾的动词,在后面加 es,比如:pass passes,fix fixes,watch watches,wash washes,go goes 。
3、以“辅音字母+y”结尾的动词,要先把 y 变为 i ,再加 es,像:study studies,fly flies 。
接下来,我们说一说动词加 ing 的用法。
动词加 ing 主要有以下几种常见的情况:1、现在进行时:表示正在进行的动作。
其构成是“be(am/is/are)+动词的 ing 形式”。
例如,“I am reading a book”(我正在读一本书。
)“They are playing football”(他们正在踢足球。
)2、过去进行时:表示过去某个时刻正在进行的动作,构成是“was/were +动词的 ing 形式”。
比如,“She was cooking at that time”(那时她正在做饭。
)3、动词用作名词:也就是动名词,在句子中可以充当主语、宾语等成分。
例如,“Swimming is my favorite sport”(游泳是我最喜欢的运动。
)这里的“swimming”就是动名词作主语。
英语单词转变形式的方法和技巧

英语单词转变形式的方法和技巧一、名词复数形式。
1. 一般情况。
- 方法:在名词后直接加 -s。
- 示例:book[bʊk](n. 书) - books[bʊks];pen[pen](n. 笔) -pens[pens]。
- 音标变化:一般在清辅音后发[s],在浊辅音和元音后发[z]。
2. 以s, x, ch, sh结尾的名词。
- 方法:加 -es。
- 示例:box[bɒks](n. 盒子) - boxes['bɒksɪz];bus[bʌs](n. 公共汽车) - buses['bʌsɪz];watch[wɒtʃ](n. 手表) - watches['wɒtʃɪz];dish[dɪʃ](n. 盘子) - dishes['dɪʃɪz]。
- 音标:发[ɪz]。
3. 以辅音字母 + y结尾的名词。
- 方法:把y变为i,再加 -es。
- 示例:city['sɪtɪ](n. 城市) - cities['sɪtɪz];baby['beɪbɪ](n. 婴儿) - babies['beɪbɪz]。
- 音标:发[z]。
4. 以f或fe结尾的名词。
- 方法:把f或fe变为v,再加 -es。
- 示例:knife[naɪf](n. 刀) - knives[naɪvz];leaf[liːf](n. 树叶)- leaves[liːvz]。
- 音标:发[vz]。
不过也有一些特殊情况,如roof[ruːf](n. 屋顶),复数形式是roofs[ruːfs]。
5. 不规则复数形式。
- 示例:man[mæn](n. 男人) - men[men];woman['wʊmən](n. 女人) - women['wɪmɪn];child[tʃaɪld](n. 孩子) - children['tʃɪldrən];foot[fʊt](n. 脚) - feet[fiːt];tooth[tuːθ](n. 牙齿) - teeth[tiːθ]。
各类词形的变化方式

名词复数形式变化方法一、规则变化:1.名词原形之后直接加“s”;例如“eraser – erasers eggplant – eggplants train – trains”等。
2.以字母“s”、“x”或字母组合“ch”、“tch”、“sh”、“ss”结尾的名词,原形之后直接加“es”;例如“bus – buses box – boxes beach – beaches watch – watches fish – fishes class – classes”等。
3.以字母“o”结尾的名词,有些在原形之后加“s”,例如“photo – photos”等;有些在原形之后加“es”,例如“potato – potatoes tomato – tomatoes”等。
4.以字母“f”或字母组合“fe”结尾的名词,先将字母“f”或字母字和“fe”去掉,再加“ves”;例如“scarf – scarves knife – knives”等。
5.以字母“y”结尾的名词,分为下列两种情况:(1)以“元音+ 字母‘y’”结尾的名词,原形之后直接加“s”;例如“boy – boys toy – toys”等。
(2)以“辅音+ 字母‘y’”结尾的动词,先将字母“y”去掉,再加“ies”;例如“puppy – puppies”等。
6.由前、后两个名词构成的合成名词,前面的名词保持不变,将后面的名词变为相应的复数形式即可;例如“pencil-box – pencil-boxes action movie – action movies”等。
二、不规则变化:这类名词的复数形式没有特定的变化规律可循,需要加以记忆;例如“man – men woman – women tooth – teeth person – people child – children”等。
动词第三人称单数形式变化方法一、规则变化:1.动词原形之后直接加“s”;例如“put – puts look – looks listen – listens”等。
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动词ing形式的用法及变化规则二.动词现在分词由动词原形在词尾加ing构成,其规则如下:1)一般情况下直接加ing think---thinking sleep---sleepingstudy---studying speak---speakingcarry---carrying say---saying2)以不发音的字母e结尾的单词,去掉字母e,再加ingwake---waking make---making come---comingtake---taking leave---leaving have---having3)以重读闭音节结尾,呈现“辅,元,辅”结构的动词,先双写末尾的辅音字母,再加ing初中学过的这类词有:begin,cut, get, hit, run, set, sit, spit, stop, swim, beg, drop, fit, nod, dig, forget, regret, rid, 等。
visit 不是以重读闭音节结尾,不用双写travel虽然重读第一音节,词尾音节不重读,但是现在分词仍要双写末尾辅音字母,然后再加ing ,如:travel---travelling.初中阶段此类词只有这一个。
4)以 y 结尾的动词直接加 ingcarry—— carrying enjoy—— enjoying5)以ie结尾的动词,把ie改为y ,再加ingdie---dying lie---lying动词第三人称单数的变化规则及练习一、变化规则1、直接在动词后+s例如:like- likes play-plays2、以s, x, sh, ch, 接尾的动词:+es例如:wash-washes3、以辅音+o接尾的动词:+es例如:go-goes4、以辅音+y接尾的动词:变y为i+es例如:fly-flies英语名词单数变复数的规则一、绝大多数的可数名词的复数形式,是在该词末尾加上后辍-s。
读音变化:结尾是清辅音读[s],结尾是浊辅音或元音读[z]。
例:friend→friends; cat→cats; style→styles; sport→sports; piece→pieces二、凡是以s、z、x、ch、sh结尾的词,在该词末尾加上后辍-es构成复数。
读音变化:统一加读[iz]。
例:bus→buses; quiz→quizzes; fox→foxes; match→matches; flash→flashes三、以辅音字母+y结尾的名词,将y改变为i,再加-es。
读音变化:加读[z]。
例:candy→candies; daisy→daisies; fairy→fairies; lady→ladies; story→stories四、以-o结尾的名词,如果不是外来词或缩写,就加-es,否则加-s构成复数。
读音变化:加读[z]。
例:tomato→tomatoes; potato→potatoes; torpedo→torpedoes; bingo→bingoes反例:silo→silos; piano→pianos(外来词); photo→photos; macro→macros五、以-f或-fe结尾的名词,多为将-f或-fe改变为-ves,但有例外。
读音变化:尾音[f]改读[vz]。
例:knife→knives; life→lives; leaf→leaves; staff→staves; scarf→scarves反例:roof→roofs十一、部分单词的复数形式不变。
读音变化:保持原音。
例:fish→fish; sheep→sheep; cattle→cattle; deer→deer; salmon→salmon十二、极少数单词,其复数形式没有任何规律。
读音变化:没有规律。
例:man→men; woman→women; child→children; person→people; ox→oxen十五、有些名词是单数、复数不分的例:deer; fish; cannon; sheep; salmon 鲑鱼; trout 鳟鱼十九、若表达具体数目,要借助数量词例:pair(对,双); suit(套); a pair of glasses; two pairs of trousers练习一.写出下列动词的现在分词形式work___________ visit__________ play__________study__________dance__________ have__________take__________drop__________ lie__________sing__________ shop__________ swim__________二.选择题练习1. Who ______________ over there now?A. singingB. are singC. is singingD. sing2. It’s eight o’clock. The students _____ an En glish class.A. haveB. havingC. is havingD. are having3. Listen! The baby _____ in the next room.A. cryingB. criedC. is cryingD. cries4. Look! The twins _____ new sweaters.A. are wearingB. wearingC. are wearD. is wearing5. Don’t talk here. Grandparents _____.A. is sleepingB. are sleepingC. sleepingD. sleep三. 填空:1. Miss Li _______ (like) sleeping in the day.2. Listen! Who ________ (talk) with your parents3. The girl _______ ( not dance ) on Wednesday. She dances on Friday.5. Everyone _________(say) she is a good shop assistant.8. Let's ________ (eat) lunch together(一起).9. Look! A cat ________ (run) up the tree.10. It's 6:30. My brother ________ (see) a movie.11. Sam ________ (go) to school at 7:00 every day.12. Peggy is ________ (clean) the bedroom now. She is a good girl.13. --- Where ________ Mr. Green ________ (live)--- He ________ in London.14. --- ________ you ________ (clean) your bedroom--- No, I'm not. I'm cleaning the living room.15. --- ________ Nancy ________ (talk) on the phone--- No, she isn't. She ________ (eat) lunch now.名词由单数变成复数的练习写出下列名词复数leaf______ puppy_______ box_______ knife_______ fly______ fox______bus______ bench_____ brush_____ kiss______ church______ dish_____ruler______ peach________ glass_____ pencil________ boy______ zoo______ man______ roof_______ sheep_______ knife______ lady______ key______story______ watch______ bamboo______ city______ family______ day_____ apple_______ eraser______ speech______ thief______ mouse______ fish_____ goose____ people ______ ox_____ Chinese _______ deer _______ foot______ child_______ tooth_______ guy________ hero_______ spy______ boss_____ monkey______ city ______ goat ______ radio ________ horse ______ dog ______用所给的单词的复数的正确形式填空:1>There are so many________ (wolf) in the forest.2>There are three ______ (chair) in the classroom.3>These _______ (tomato) are red.4>______ (hero) are great.5>My brother looks after two ______ (baby)6>There are some ______ (deer) eating the grass.7>My father likes to eat _______ (potato).8>Chinese ______ (people)like to eat noodles.9>I have a lot of ______ (toy) in my bedroom.10>I help my mother wash ______ (dish) in the kitchen.11>I have two ______ (pencil-box).12>There are some ______ (bus)in the street.13>Peter has eight _____ (foot).14>Linda has three _______ (tooth).15>There are some ______ (child) in the garden.16>Michael likes the ______ (mouse).18>My uncle and father are _____ (man).19>Tom and King are _____ (boy).20>Linda has three ______ (tooth).选出正确形式1.I can see three ________ in the zoo. A monkeys B monkeys C monkey2.The pig has four ______. A. foot B. feet C. foots3.My two brothers are both ______. A. policeman B. policemans C. policemen4.There are four ___________ in the class. A. Japanese B. Japaneses C. Japan5.I can see ten _____ in the picture. A. sheep B. dog C. pig6.The _____ has three______.A. boys, watchesB. boy, watchC. boy, watches7.Can you see _______on the plate?A. breadB. breadsC. breades8.The girl often brushes her_____ before she goes to bed.A. toothB. toothsC. teeth9.Mr Black often drink some _________.A. milkB. milkskes10.There are some _____ on the floor.A. childB. waterC. books11. _______ will learn English.A. WomanB. WomenC. Man12.Lucy will show us some new ____ of hers.A. photoB. photosC. photoes13. I drank two ______.A. bottles of orangeB. bottle of orangeC. bottles of oranges14.The cat eats two ______ last night.A. mousesB. miceC. mouse15.I need a pen and some _____.A. booksB. deskC. chair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_______一、写出所给词的第三人称单数形式sit swim read make run write have go do watch cry study play say wash二、用do或does的适当形式填空1. _____ you ride a bike to school? Yes, I ________.2. ______ your sister like PE? No, she ________.3. What_______ the students have? They have some pens.4. How_______ Linda go to school? She goes to school on foot.5. He _______ not speak English. He speaks Chinese.6. _______ they watch TV on Sundays? Yes, they _______.7. My father and mother ______ not read newspapers on Saturday.四、动词的适当形式填空Jim’s father(work) in a bank.He (go) to work by bus every morning, sometimes he(ride) his bike. But he(be) never late for work. He (work) very hard.Jim(like) his father very much. They often (play)badminton(羽毛球)in front of their house, sometimes they (play) table tennis in Jim’s school. Jim(like) to talk with his father. His father (like) to hear Jim talking about his friends and his school. On Saturday or Sunday, they often (play) on the computer. Jim (have) many computer games. But he doesn’t (play) them every day. He also (work) hard at his lessons.作业:一、把下列句子改成一般疑问句并做肯定、否定回答。