第一篇：可數名詞復數形式以及動詞第三人稱

名詞形式：

不可數名詞都默認為單數，所以總是用is或者was；最好不要根據some、any、a lot of等詞去作判斷，以免受誤導。

可數名詞如何變“復數形式”：

a．一般情況下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds ；讀音：清輔音后讀[s]，濁輔音和 元音后讀[z]。b．以s.x.sh.ch結尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches ；讀音：[iz]。

c．以“輔音字母+y”結尾，變y為i, 再加-es，如：family-families, strawberry-strawberries ；讀音：[z]。

d．以“f或fe”結尾，變f或fe為v, 再加-es，如：knife-knives，thief-thieves；讀音：[z]。e．以“o”結尾的詞，分兩種情況

1）有生命的+es 讀音：[z] 如：mango-mangoes（芒果）

兩人兩菜一火山：hero（英雄）Negro（黑人）tomtato(西紅柿)potato（土豆）volcano（火山）2)無生命的+s

讀音：[z] 如：photo-photos

radio-radios f.不規則名詞復數： man-men, woman-women, policeman-policemen, policewoman-policewomen，snowman-snowmen, mouse-mice, child-children, foot-feet, tooth-teeth, 單復數形式相同：fish, deer,sheep-,people, Chinese, Japanese。

2、不可數名詞沒有復數。如果要計算不可數名詞所表達的數量，就得在數詞和不可數名詞之間加上“量詞+of”。例如：a glass of water, a piece of paper, a bottle of juice 判斷步驟：

↗如是am、is或was→原形 讀句子→讀該單詞→認識該單詞→理解意思→看be動詞

↘如是are或were→加s或es 練習題

一、請寫出下列詞的復數形式。

city _____ _zoo ______country

_____ tooth ____

mouse ___________boy____________ broom ___________car ____

tree

______horse

______ bus______________ fox

_____ branch

____ baby

_____ family

_____ dish

_____

radio

_____ photo

_____ piano

_____ knife

_____ leaf

_____

life

_____ thief

_____ _man

_____ woman

_____ child

___

foot___________ tomato _____________ watch___________ diary____________ day____________ book____________ dress____________ sheep___________ tea_____________ box___________

strawberry_________

peach__________ sandwich__________ paper_________ water____________ milk___________ rice__________

people ___________ ox___________deer____________

二、單項選擇(1’*10=10’)（）1.The __ in our yard are very beautiful.A.cloth

B.water

C.flowers（）2.Tom is one of the Chinese _____ in our school.A.boy

B.boys

C.boies（）3.A cat has four ____ , doesn't it?

A.foots

B.feet

C.feets（）4.There are three ____ and five _____ in the room.A.American, Japanese B Americans, Japanese C.American, Japanese（）5.Can you see nine ____ in the picture?

A.fish

B.book

C.horse（）6.The _____ has two______.A.boy;watch

B.boy;watches

C.boys;watch（）7.The _____ are flying back to their country.A.Germany

B.Germanys

C.Germans（）8.The girl brushes her _____ every day before she goes to bed.A.tooths

B.teeth

C.teeths（）9.There is no ______ in the plate.A.apples

B.oranges

C.rice

D.eggs（）10.My uncle has three _______.A.child

B.childs

C.children

D.childrens

（）2.How many ______ do you see in the picture?

A.tomatos

B.tomatoes C.tomato

D.the tomato（）3.They are______.A.woman teachers

B.women teachers

C.women teacher

D.woman teacher（）4.Would you like _______ ,please?

A.two glass of water

B.two glasses of water

C.two glass of waters

D.two glasses of waters（）5.Most of ______ live in _______.A.Germans, German

B.German, Germen

C.Germen, Germany

D.Germans, Germany（）7.______ like ______ by air.A.Greens, travelling

B.The Green, traveling

C.The Greens, travel

D.The Greens, traveling 四.填入所給名詞的正確形式(2’*10=20’)1.I have two____________(knife)2.There are many ___________ here.(box)3.There are many ___________ on the road.(bus)4.A few ___________ are drawing on the wall.(boy)5.The ______________ are playing football now.(child)6.Please take two _______________ for me.(photo)7.I like the red ________________.(tomato)8.Would you please clean your _____________ now?(tooth)9.Do you want some _________?(milk)10.There are ten __________

_________in our school.(woman teacher)動詞第三人稱單數變化規則：

一、人稱代詞he, she, it是第三人稱單數。如：

He likes watching TV.他喜歡看電視。

She has lunch at twelve.她十二點吃午餐。

It looks like a cat.它看起來像只貓。

二、單個人名、地名或稱呼作主語；是第三人稱單數。如：

①Han Mei looks like her mother.韓梅看起來像她的母親。

②Beijing is in China.北京在中國。

③Uncle Wang often makes cakes.王叔叔經常做蛋糕。

三、單數可數名詞或“this / that / the+單數可數名詞”作主語時，是第三人稱單數。如：

①A horse is a useful animal.馬是有用的動物。

②This book is yours.這本書是你的。

③That car is red.那輛小汽車是紅色的。

④The cat is Lucy's.這只貓是露茜的。

四、不定代詞someone, somebody, nobody, everything, something等及指示代詞this, that作主語時，是第三人稱單數。如：

①Everyone is here.大家到齊了。

②There is something wrong with the watch.這塊手表有毛病。

③This is a pen.這是一支鋼筆。

④That is an eraser.那是一塊橡皮擦。

五、不可數名詞作主語時為第三人稱單數。如：

①The milk is in the glass.牛奶在玻璃杯里。

②The bread is very small.那面包很小。

六、當數字或字母作主語時，看作第三人稱單數。如：

①“6” is a lucky number.“6”是個吉利數字。

②“I” is a letter.“I”是個字母。

動詞第三人稱單數+s或+es的規則： A、一般直接加“s”，如：play – plays, visit – visits, speak – speaks ； B、以“s”，“x”，“sh”，“ch”結尾時，加“es”，如：catch – catches, watch – watches ； C、以“輔音字母+y”結尾時，變“y”為“i”再加“es”，如：carry – carries, study – studies。4.have的第三人稱單數為has。關于do和does的使用方法：

1）第三人稱單數用了 does 后面就不用動詞的s形式了,而用動詞原形.2）變為疑問句,要在句首加“do” does;變為否定句, 要在動詞前面加“do not ,does not”, 可以簡寫為 “don't”.背：I do, you do, we do, they do, Jack and Tom do.He does, she does, it does, lily does.1.[Do/Does]______ he watch TV at night? Yes he does.2.[Do/Does]______ you go to school everyday? No, I don’t.3.[Do/Does]______ Jack and Peter like apples? 4.[Do/Does]______ Tina go swimming on Sunday?

5.[Do/Does]______they play football? Yes, they ___[do/does].6.[Do/Does]______ we have a good teacher? Yes, we ____[do/does].7.[Do/Does]_____ they jump rope ? No, they ___[do not/does not].8.[Do/Does]_____your dog walk in the zoo?

9.[Do/Does]____ I have a big nose? No, you _____[do not/does not].10.[Do/Does]____ your cats eat fish? Yes, they _____.[do/does].11.[Do/Does]_____ their mothers go shopping? No, they ____[do not/does not].12.I ___[do not/ does not] speak Japanese.[Do/Does] _____you speak Japanese?

一、選擇

1.Ben_____a new bicycle.A.have

B.has

C.are

D.were 2.Kitty_____her bicycle to the park.A.ride

B.riding

C.rides

D.ridden 3.A man _____in front of his car.A.walk

B.walks

C.walking

D.work 4.Sam’s bicycle ______a bell.A.have

B.has

C.having

D.is having 5.The girl on the bike _______ “Excuse me”

A.say

B.saying

C.says

D.sayes 6.How _____it feel? A.does

B.do

C.are

D.is 7.Mog______not like his cushion.A.do

B.is

C.does

D.are 8.He ______Min’s cushion.A.likes

B.like

C.does

D.are 9.He_______with his nose.A.smelling

B.smells

C.smell

D.is smell 10.Lucy_______with her hands.A.touch

B.touching

C.touches

D.touchs 11.Superboy ________the boys A.see

B.sees

C.seeing

D.ses 12.Supergirl and Superboy ______them.A.saves

B.save

C.saving

D.is saving 13.Jack_______their cow.A.sells

B.sell

C.selling

D.are selling 14.Jack______up the beanstalk.A.gets

B.get

C.climb

D.climbs 15.The giant ______boys.A.eating

B.don’t eat

C.eats

D.eat

16.The goose_______ golden eggs.A.lay

B.lays

C.layed

D.layes 17.The woman _______the beanstalk.A.cut

B.cutting

C.are cut

D.cuts 18.Her mother ______the beanstalk.A.take

B.is take

C.takes

D.taking 19.Jack and her mother _____cosmic books.A.does

B.are

C.is

D.have 20.He____the beans in the ground.A.buy

B.puts

C.put

D.buys

二．填空：

1.She __________________(do)homework by herself.2.Jack __________________(go)home by bike.3.The giant_______________(climb)up the beanstalk.4.Her mum _______________(run)to the goose.5.He_____________________(do not)like apple.6, Sam____________________(put)it under his arm.7.The boy_________________(chase)it.8.Kitty_____________________(watch)TV everyday.9.He______________________(feed)them at 8:00 in the morning.10.When __________________(do)he get up? 11.Grandma Wang____________(live)in Pudong.答案：

名詞單復數

cities zoos countries teeth mice boys brooms cars trees horses buses foxes branches babies families dishes radios photos pianos knives

leaves lives thieves men women children feet these watches diaries days books dresses sheep teas boxes

strawberries peaches sandwiches papers water milk rice people CDs oxen deer

二、單項選擇(1’*10=10’)1.C 2.B 3.B 4.B 5.A 6.B 7.C 8.B 9.C 10.C

三、選擇填空(1’*10=10’)2.B 3.B 4.B 5.D 7.D

四.填入所給名詞的正確形式(2’*10=20’)1.knives 2.boxes 3.buses 4.boys 5.children 6.photos 7.tomatoes 8.teeth 9.milk 10.women teachers

單數第三人稱

單選20題參考答案： 1-5BCBBC

6-10ACABC

11-15BBADC

16-20BDCDB

填空答案：1.does 2.goes

3.climbs 4.runs

5.doesn't

6.puts

7.chases

8.watches

9.feeds

10.does

11.lives

第二篇：可數名詞的復數形式

可數名詞的復數形式

復數名詞主語時系動詞用are,單數名詞主語時系動詞用is.名詞可分為可數名詞和不可數名詞兩大類。可數名詞，有單復數之分，而不可數名詞沒有復數形式，可數名詞變復數時有規則和不規則變化兩種

名詞復數的規則變化：

1.通常在單數名詞后加：s構成復數 day---days 天 dog---dogs 狗 house---houses 房屋 car---cars 車

2.以字母o，S，x，ch，sh結尾的單數名詞，在詞尾加：es構成復數 tomato---tomatoes 西紅柿

kiss---kisses 吻 class—classes 班級

box---boxes 箱，盒

church---churches 教堂 watch---watches 手表

brush---brushes 刷子 brush---brushes 刷子

3.輔音字母+y結尾的普通句詞，先把y去掉再加ies構成復數 baby---babies 嬰兒 Country---countries 國家 fly---flies 蒼蠅 lady---ladies 女士 city---cities 城市

以y結尾但y前為元音的名詞在構成復數時，在詞尾直接加:s 構成復數 boy---boys 男孩 day---days 天 guy---guys 家伙

4.以字母o結尾的外來詞或縮寫詞的名詞，在詞尾加：s構成復數 dynamo---dynamos 發電機 kilo---kilos 公斤 kimono---kimonos 和服 photo---photos 照片 piano—pianos 鋼琴

soprano---sopranos 女高音歌手

5.有12個以f或fe結尾的名詞在構成復數時，去掉f或fe加ves calf小牛 half半 knife刀 leaf葉子 life生命

loaf（面包的）條／只 self自身 sheaf捆 shelf架子 thief賊 wife妻子 wolf狼

名詞復數的不規則變化： 有些名詞用改變元音的方法來構成其復數形式 foot---feet 英尺，腳 tooth---teeth 牙齒 goose---geese 鵝 louse---lice 虱子 mouse---mice 老鼠 man---men 男人 woman---women 女人

名詞的復習學案

名詞可分為可數名詞和不可數名詞兩大類。大多數名詞是可數名詞，有單復數之分，而不可數名詞沒有復數形式，可數名詞變復數時有規則和不規則變化兩種： 1 名詞復數的規則變化 構成方法(1)一般情況加 map（）bag（）(2)以s, sh, ch, x等結尾加

bus--

watch

(3)以輔音字母+y結尾

baby---元音字母+y 結尾的名詞變復數時，直接加 monkey---

boy 4）以o 結尾的名詞，變復數時：

A :.加s，如： photo---

piano--

radio--

zoo--

； B 加es，：potato-

tomato--巧學妙計：加es的口訣：黑人（Negro）英雄(hero)愛吃西紅柿(tomato)和土豆(potato)加s可串成口訣：我聽廣播（radio），也看到了電視錄像video，說動物園(zoo)里的袋鼠(kangaroo)彈著鋼琴(piano)招攬游客來照相(photo)5）以f或fe 結尾的名詞變復數時： A.加s，roof---roofs B.去f,fe 加ves，如：half---halves knife---knives leaf---leaves wolf---wolves wife---wives

life---lives thief---thieves； C.上述A和B兩種方法均可，scarf 符合B情況的名詞可串成這樣一句口訣：

樹葉（）半數（）自己（）黃，妻子（）拿刀（）去殺狼（），架（）后小偷（）逃命（）忙 2.名詞復數的不規則變化 1）改a為e man _______ woman_______ policeman_______ 注意：由一個詞加 man 或 woman構成的合成詞，其復數形式也是-men 和-women，如an Englishman，two Englishmen。但German不是合成詞，故復數形式為Germans； 2)oo改為ee foot______ tooth_______ goose_______ 3)詞尾加ren

child_______ 4)其他 mouse_______（老鼠）

2）單復同形1）三種動物 羊_______ 鹿_________ 魚_______ 2)三個國家的人 日本人________中國人_______瑞士人________ 3.不可數名詞 特征 1).沒有復數形式 2）.不能用數目來計算數量

3）.不可數名詞作主語時謂語動詞用單數形式

不可數名詞的量的表示方法：數詞+計量詞+of+不可數名詞 如：一張紙：a piece of paper → 十張紙

ten pieces of paper 一杯咖啡 a cup of coffee →兩杯咖啡 two cups of coffee 一條消息________________→三條消息_______________________ 一瓶牛奶________________→五瓶牛奶_______________________ 一袋大米________________→二十袋大米______________________ 4.名詞作定語修飾名詞：

名詞作定語一般用單數，但也有以下例外。1)用復數作定語。例如： sports meeting 運動會 a sports cap 2）man, woman, gentleman等作定語時，其單復數以所修飾的名詞的單復數而定。例如： A man worker----10 _________ _______三個女老師______ _______ _______ 3）數詞+名詞（即復合形容詞）作定語時，這個名詞一般保留單數形式。例如： two-dozen eggs 兩打雞蛋

a ten-mile walk 十英里路 two-hundred trees 兩百棵樹 a five-year plan.一個五年計劃 經典回放：（）1.—Would you like something to drink, Tina?----Yes，I’d like some________.A.sandwiches

B.hot dogs

C.water

D.bread（）2.Mr.Smith always has ________to tell us.A.some good pieces of news

B.some pieces of good news C.some good piece of newes

D.some piece of good news

練習

寫出下列名詞復數 leaf______

box_______

knife_______

fox______ bus______ bench_____ brush_____

kiss______

church______

dish_____

ruler______

glass_____

boy______ zoo______

man______

roof_______

sheep_______ knife______ lady______ key______ story______ watch______ city______ family______ apple_______ eraser______ speech______ thief______ mouse______ fish_____ goose____ Chinese _______ deer _______ foot______ child_______ tooth_______ _ hero_______ boss_____ monkey______ city ______ radio ________ dog ______ 用所給的單詞的復數的正確形式填空： 1>There are so many________(wolf)in the forest.2>These _______(tomato)are red.3>______(hero)are great.4>My brother looks after two ______(baby)5>There are some ______(deer)eating the grass 6> Michael likes the ______(mouse).7>Chinese ______(people)like to eat noodles.8>I have a lot of ______(toy)in my bedroom 9>.I help my mother wash ______(dish)in the kitchen.10> Linda has three _______(tooth).

第三篇：可數名詞的復數形式

可數名詞的復數形式、不可數名詞練習題

一、用英語表示下列專有名詞

中國

長城

臺灣

星期五

北京

莉莉 __________

___________ __________ ___________

__________ ___________

二、寫出下列名詞的復數形式

egg____________ watch__________

story_____________ knife___________ radio___________ tomato____________ desk___________ glass____________ child___________

sheep_____________ Chinese______________ man____________ city___________ zoo___________ country____________ tooth_________

mouse___________ boy____________ broom ___________car__________

tree__________ horse__________ bus______________ fox___________ branch_________ baby__________ family__________ country___________

radio_________

photo__________ piano__________ knife__________ leaf__________

life__________

woman__________foot_____________this_____________diary____________day____________ book____________dress___________sheep___________box___________strawberry_________peach__________sandwich__________people___________ fish____________ ox___________

三、在正確的名詞復數形式后畫√，錯誤的畫×。

1.girl: girls______ girles _____

2.trousers: trousers ______trouser_____ 3.box:boxs ______boxes_____

4.story: stories______ storys______ 5.piano:pianos _____ pianoes _____

6.potato:potatoes_____potatos_____

四、選擇填空。

（）1.The farmer raised(飼養)ten ______.A.sheeps

B.deers

C.horse

D.sheep（）2.The old man has _____ on his nose.A.a glass

B.a glasses

C.a pair of glasses

D.a pair of glass（）3.There are some ____ in these _____.A.knifes;pencil-boxes

B.knives;pencils-box C.knives;pencil-boxes

D.knives;pencils-boxes（）4.She wants to make _____ with us.A.a friend

B.friends

C.the friend

D.one friend（）5.The __ in our garden are very beautiful.A.cloth

B.water

C.flowers

（）6.Tom is one of the Chinese _____ in our school.A.boy

B.boys

C.boies（）7.A cat has four ____ , doesn't it?

A.foots

B.feet

C.feets

（）8.There are three ____ and five _____ in the room.A.American, Japanese

B Americans, Japanese

C.American, Japanese（）9.Can you see nine ____ in the picture?

A.deer

B.book

C.horse（）10.The _____ has two______.A.boy;watch

B.boy;watches

C.boys;watch

（）11.The girl brushes her _____ every day before she goes to bed.A.tooths

B.teeth

C.teeths

（）12.I can see many _____ in the street.A.peoples

B.people

C.people’s

（）13.How many ______ do you see in the picture?

A.tomatos

B.tomatoes

C.tomato

D.the tomato（）14.They are______.A.woman teachers

B.women teachers

C.women teacher

D.woman teacher（）15.Would you like _______ ,please?

A.two glass of water

B.two glasses of water

C.two glass of waters

D.two glasses of waters（）16.There are some ______ in these _______.A.knifes

pencil-boxes

B.knives

pencils-box

C.knives

pencil-box

D.knives

pencils-boxes（）17.There is no ______ in the plate.A.apples

B.oranges

C.rice

D.eggs

（）18.My uncle has three _______.A.child

B.childs

C.children

D.childrens

五、填入所給名詞的正確形式

1.I have two____________(knife)

2.There are many ___________ here.(box)

3.There are many ___________ on the road.(bus)4.A few ___________ are drawing on the wall.(boy)5.The ______________ are playing football now.(child)6.Please take two _______________ for me.(photo)7.I like the red ________________.(tomato)

8.Would you please clean your _____________ now?(tooth)

9.Do you want some _________?(milk)10.There are ten __________ school.(woman teacher)

_________in our

第四篇：動詞的第三人稱單數形式

動詞的第三人稱單數形式（簡稱單三式）

1．一般在詞尾加“-s”help-helps make-makes ride-rides know-knows 2．在s z x sh ch 結尾的詞在詞尾加“-es”push-pushes pass-passes watch-watches wash-washes 3．以“元音字母＋y”結尾時,加“-s”；以“輔音字母＋y”結尾時,變 y為i,再加“-es”play-plays stay-stays study-studies carry-carries 4．以“輔音字母＋o”結尾的詞,多數在詞尾加“-es”go-goes do-does 5．be動詞的單三式為is 6．have動詞的單三式為has 補充

:不定式的省略:Wil you join us?你要同我們一道去嗎? I should love to(join you).我愿意.The boy wanted to ride his bicycle in the street but his mother told him not to.那個男孩想要到街道上騎自行車,但是他的媽媽叫他不要去.Alice,why didn't you come yesterday?愛麗斯,你昨天為什么沒來? I was going to,but I had an unexpected visitor.我本來是要來的,但是家里突然來了一個客人.

第五篇：動詞的第三人稱單數形式

一 小學英語動詞的單三形式講解

大家都知道，在一般現在時中，當主語是第三人稱單數時，謂語動詞要用第三人稱單數形式，即常在動詞原形后加-s或-es。但有些同學們對于哪些主語是第三人稱單數還不十分清楚，現歸納總結如下：

一、人稱代詞he, she, it是第三人稱單數。如： He likes watching TV.他喜歡看電視。She has lunch at twelve.她十二點吃午餐。It looks like a cat.它看起來像只貓。

二、單個人名、地名或稱呼作主語；是第三人稱單數。如： ① Han Mei looks like her mother.韓梅看起來像她的母親。② Beijing is in China.北京在中國。

③ Uncle Wang often makes cakes.王叔叔經常做蛋糕。

三、單數可數名詞或“this / that / the+單數可數名詞”作主語時，是第三人稱單數。如：

① A horse is a useful animal.馬是有用的動物。② This book is yours.這本書是你的。③ That car is red.那輛小汽車是紅色的。④ The cat is Lucy's.這只貓是露茜的。

四、不定代詞someone, somebody, nobody, everything, something等及指示代詞this, that作主語時，是第三人稱單數。如：

① Everyone is here.大家到齊了。

② There is something wrong with the watch.這塊手表有毛病。③ This is a pen.這是一支鋼筆。

④ That is an eraser.那是一塊橡皮擦。

五、不可數名詞作主語時為第三人稱單數。如： ① The milk is in the glass.牛奶在玻璃杯里。② The bread is very small.那面包很小。

六、當數字或字母作主語時，看作第三人稱單數。如： ①“6” is a lucky number.“6”是個吉利數字。②“I” is a letter.“I”是個字母。第三人稱單數形式的構成

1.一般直接在詞尾加 s，如：work-works live-lives make-makes 2.以s,x,ch ,sh等結尾的單詞加 es , 如： miss-misses fix-fixes finish-finishes teach-teaches 3.以輔音字母加y結尾的單詞，變y為i加 es , 如： fly-flies 4.以輔音字母加o結尾的單詞，加 es 如: go-goes do-does

be動詞包括：am，is，are。第三人稱單數用 is；過去式為 was；復數用are，過去式為were.除上述規律外，還應注意下面三點：

1.動詞 have，遇到主語是第三人稱單數時，要用 has； 動詞 be 的第三人稱單數形式是is。

2.含有動詞第三人稱單數形式的句子變否定句時，要用 doesn't + 動詞原形，如：

He goes to school at six in the morning.(變否定句)→ He doesn't go to school at six in the morning.3.對含有動詞第三人稱單數形式的句子提問時，要用助動詞 does，如：

She goes home at five every day.(對劃線部分提問)→ When / What time does she go home every day? 一般現在時中的第三人稱單數形式

在一般現在時中，當主語是第三人稱單數時，謂語動詞要用第三人稱單數形式，即常在動詞原形后加-s或-es。

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動詞單三的練習三 寫出下列動詞的第三人稱單數。go do play jump swim run put sing dance come get have fly read write look drink eat walk 一.根據括號里單詞的適當形式填空 1.She _____(be)a writer.2.It _____(look)like a monkey.3.We_____(go)to the park.4.He _____(go)to school.5.Amy_____(like)eating fruits.6.Hebei_____(be)next to Shandong.7.Our teacher _____(be)talking with John.8.Whose book _____(be)this ? 9.Dogs _____(be)our friends.第2 / 6頁

10.That blackboard _____(be)clean.11.The desk _____(be)Tom’s.12.Somebody _____(do)her homework.13.Everybody _____(is)ok!14.Nobody _____(be)in the park.15.There _____（be）someone in the classroom.16.That cat _____(be)mine.17.A little water _____(be)in the cup.18.Cheese _____（taste）well.19.The letter “O” _____(look)like zero.20.“4” _____(be)a bad number in China.二.把下列句子改成第三人稱單數句的肯定句、否定句、一般疑問句，并做回答。

1.I like playing the pinao in the music room.(Tom)2.You need a pencil-box for new term.(Sam’s sister)

3.I do my homework at half past four in the afternoon.（she）4.I have breakfast at twenty-five past seven in the morning.(her father)5.I watch TV at quarter past six with my parents.(Tom’s sister)二 小學英語所有句型轉換的方法

基本助動詞只有三個：be, do, have, 他們沒有詞匯意義，只有語法作用，第3 / 6頁

如協助構成進行體，完成體，被動態，否定句，疑問句等。

一、肯定句改否定句的方法——一步法

1、在be動詞后加not。如：is not，are not，am not，was not，were not；

2、在can，should，will等后加not。如：cannot，should not，will not；

3、上述都沒有的，在動詞前加助動詞否定形式don’t/doesn’t/didn’t。

4、some 改成any。

二、肯定句改一般疑問句的方法——三步法

1、把be動詞放在句首，剩下的照抄，（some 改成any，my改成your等）句點改成問號。

2、把can，shall，will等放到句首，剩下的照抄，（some 改成any，my改成your等）句點改成問號。

例如：陳述句: They are in the park.He can play the guitar..一般疑問句: Are they in the park? Can he play the guitar? 把下列句子變成一般疑問句

1.I am listening to music._______________________________________ 2.Mike is a student._______________________________________ 3.Sarah can clean the classroom.________________________________________ 4.They are in the zoo.________________________________________

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5.There are some flowers in the vase.________________________________________ 6.This is my sister._________________________________________ 7.We are sweeping the floor.__________________________________________

3、上述都沒有的，在句首請助動詞Do/Does/Did幫忙，剩下的照抄，（some 改成any，my改成your等）句點改成問號。

例如：陳述句: I like the ducks.He likes the dogs.一般疑問句：Do you like the ducks? Does he like the dogs? 把下列句子改為一般疑問句。

1.We need some masks._________________________________ 2.They like making the puppet._________________________________ 3.Su Hai and Su Yang live in a new house._________________________________________________ 4.I put a book on my head._________________________________________________ 5.They sing “In the classroom”together._________________________________________________ 6.We play basketball on Sundays.動詞的第三人稱單數形式

動詞的第三人稱單數形式規律如下：

1、多數在動詞后加s play—plays like—likes read-reads sing-sings dance-dances cook-cooks

look-looks

2、以s，x，sh，ch，o結尾的動詞加es go—goes wash—washes watch-watches catch-catches do-does

3、以輔音字母加y結尾，把y改i再加es fly—flies study—studies

try-tries 特別注意：以y 結尾的動詞變化，看清楚y前面的那個字母是元音還是輔音？ 輔音+y的，要改y，例如carry carries;元音+y 的，不改y,例如 play plays.4、動詞have 的第三人稱單數形式是has，這是一個

不規則的變化，我們經常會遇到。

5、含有動詞第三人稱單數的句子，在變否定句時要

在動詞前加doesn’t；變疑問句時要在主語前加助動詞does。這時句子的謂語動詞改為原形。如： Alice usually plays in the park.Alice doesn’t usually plays in the park.