小学英语语法练习冠词和数词专项练习

六年级英语冠词使用练习题20题1.This is ____ book. It's on the desk.A.aB.anC.the答案：A。

“book”是可数名词单数，首次提到用不定冠词。

“book”以辅音音素开头，所以用“a”。

2.There is ____ apple on the table.A.aB.anC.the答案：B。

“apple”是可数名词单数，首次提到用不定冠词。

“apple”以元音音素开头，所以用“an”。

3.The teacher is in ____ classroom.A.aB.anC.the答案：C。

这里特指老师在那个特定的教室，用定冠词“the”。

4.I have ____ pencil. It's red.A.aB.anC.the答案：A。

“pencil”是可数名词单数，首次提到用不定冠词。

“pencil”以辅音音素开头，所以用“a”。

5.There is ____ dog in the yard.A.aB.anC.the答案：A。

“dog”是可数名词单数，首次提到用不定冠词。

“dog”以辅音音素开头，所以用“a”。

6.My mother is reading ____ book.A.aB.anC.the答案：A。

这里只是说妈妈正在读一本书，首次提到，用不定冠词。

“book”以辅音音素开头，所以用“a”。

7.The boy is playing with ____ ball.A.aB.anC.the答案：A。

“ball”是可数名词单数，首次提到用不定冠词。

“ball”以辅音音素开头，所以用“a”。

8.There is ____ elephant in the zoo.A.aB.anC.the答案：B。

“elephant”是可数名词单数，首次提到用不定冠词。

“elephant”以元音音素开头，所以用“an”。

9.I see ____ cat. It's cute.A.aB.anC.the答案：A。

完整版)小学英语冠词练习题1.There is an old bike。

The old bike belongs to Mr。

Zhao.2.An apple a day keeps the doctors away.3.- How many books do you have。

- I have one book。

That's an English book.4.At that time Tom was a one-year-old baby.5.We can't see the sun at night.6.What a useful book it is!7.One afternoon he found a handbag。

There was an "s" on the corner of the handbag.8.The old lady with white hair spoke English well at the meeting.9.The Great Wall is the longest wall in the world.10.A new bridge has been built over the Huangpu River.11.That woman over there is a popular teacher in our school.12.He used to be a teacher but later he turned into a writer.13.His father is an English teacher。

He works in our school.14.Is he an American boy?15.Does Tom often play football after school?16.Australia is an English-speaking country.17.She has an orange skirt。

一、单项选择1.There are ______ days in a week.A. sevenB. eightC. seventhD. eighth2.I have ______ pencils.A. fourB. fifthC. forD. fourth3.My birthday is on the ______ of May.A. threeB. thirdC. thirteenD. thirty4.There are ______ people in my family.A. fiveB. fivethC. fifteenthD. fifth5.She is ______ years old.A. nineB. ninethC. nineteenthD. ninth6.There are ______ minutes in an hour.A. sixtyB. sixteenC. sixD. sixtiety7.I have ______ pens.A. twenty-oneB. twenty firstC. twenty-onethD. twentieth8.The ______ day of a week is Sunday.A. oneB. firstC. twoD. second9.There are ______ months in half a year.A. sixB. fifthC. sixthsD.twelve10.He is the ______ tallest boy in our class.A. threeB. thirdC. thirteenD. one11.There are ______ seconds in a minute.A. sixtyB. sixteenC. sixD.sixtieth12.My birthday is on the ______ of July.A. twelveB. twelfthC. twelveth13.There are ______ days in July and August.A. sixty-twoB. sixty-oneC. sixty-three14.She is ______ years old. Her birthday is on October 10th.A. elevenB. eleventhC. ten15.There are ______ people in the room.A. fourB. fourthC. for16.There are ______ days in February.A. twenty-eightB. twenty-nineC. twenty-eight or twenty-nine17.My sister is ______ years old. She is in Grade Three.A. eightB. nineC. ten18.There are ______ seasons in a year.A. fourB. fiveC. three19.I have ______ fingers on one hand.A. fiveB. tenC. fifteen20.The ______ month of the year is December.A. twelfthB. elevenC. ten21.There are ______ hours in a day.A. twentyB. twenty-fourC. twelve22.I am the ______ student in my class to come to school today.A. firstB. oneC. two23.He has ______ balloons.A. elevenB. eleventhC. first24.There are ______ people in my family. My parents and I.A. twoB. threeC. four25.She is in Class ______.A. threeB. thirdC. thirteen26.There are ______ days in April.A. thirtyB. thirty-oneC. twenty-nine27.My grandma is ______ years old.A. sixty-fiveB. sixty fifthC. sixty-fifth28.The ______ month of the year is March.A. thirdB. threeC. thirteenth29.There are ______ people in his family.A. fiveB. fifteenthC. fifth30.He is the ______ one to come to school today.A. nineB. ninthC. nineteen31.There are ______ hours in two days.A. forty-eightB. fortyC. twenty-four32.My birthday is on the ______ of June.A. twelveB. twelfthC. twelveth33.There are ______ students in our class.A. fortyB. fortiethC. four34.She is ______ years old. She was born in 2014.A. tenB. tenthC. eleven35.There are ______ seasons in a year. But I like autumn best.A. fourB. fourthC. for36.There are ______ days in a leap year.A. three hundred and sixty-sixB. three hundred and sixty-fiveC. threehundreds and sixty-six37.She is in Class ______, Grade Six.A. threeB. thirdC. thirteen38.The ______ month of the year is February.A. secondB. twoC. twentieth39.There are ______ people in the park.A. hundreds ofB. hundred ofC. two hundreds40.My grandfather is ______ years old.A. eighty-oneB. eighty firstC. eightieth-one41.There are ______ minutes in three hours.A. one hundred and eightyB. one hundred eightyC. a hundred andeighty42.He is the ______ boy to finish the race.A. fiveB. fifthC. fiveth43.There are ______ days in May and June.A. sixty-oneB. sixtyC. sixty-two44.She is ______ years old. She will be ten next year.A. nineB. ninthC. nineth45.There are ______ weeks in a year.A. fifty-twoB. fifty-twoethC. fifty-second二、写出下列数字的序数词形式1.one __________ 16. eleven ____________2.two __________ 17. thirteen ____________3.three __________ 18. fourteen ____________4.four __________ 19.fifteen _____________5.five __________ 20. sixteen ____________6.six __________ 21. seventeen________7.seven __________ 22. eighteen___________8.eight __________ 23. nineteen____________9.nine __________ 24.twenty-one__________10.ten __________ 25.twenty-two__________11.twelve __________ 26.twenty-three___________12.twenty __________ 27.thirty-one________________13.thirty __________ 28.sixty___________14.forty __________ 29.seventy___________15.fifty ___________ 30.one hundred______________三、根据所给单词写出正确形式1.There are ______ (forty-two) students in our class.2.January is the ______ (one) month of the year.3.I am ______ (eleven) years old.4.There are ______ (three) people in my family.5.Sunday is the ______ (seven) day of the week.6.There are ______ (twelve) months in a year.7.My birthday is on the ______ (twenty-one) of July.8.There are ______ (sixty) minutes in an hour.9.He is the ______ (three) boy to come to school today.10.There are ______ (four) seasons in a year.11.I have ______ (five) books.12.There are ______ (thirty) days in April.13.She is in Class ______ (two), Grade Five.14.There are ______ (hundred) people at the concert.15.The ______ (eight) month of the year is August.16.There are ______ (fifty-two) weeks in a year.17.My grandfather is ______ (eighty) years old.18.There are ______ (thirty-one) days in January.19.I am the ______ (one) one to finish my homework.20.There are ______ (two hundred and fifty-six) days left in the year.答案一、1-5AABAA6-10AABAB11-15ABAAA16-20CBAAA21-25BAABA26-30AAAAB31-35ABACA36-40AAAAA41-45CBAAA二、1.first2.second3.third4.fourth5.fifth6.sixth7.seventh8.eighth9.ninth10.tenth11.twelfth12.twentieth13.thirtieth14.fortieth15.fiftieth16.eleventh17.thirteenth18.fourteenth19.fifteenth20.sixteenth21.seventeenth22.eighteenth23.nineteenth24.twenty-first25.twenty-second26.twenty-third27.thirty-first28.sixtieth29.seventieth30.one hundredth三、1.forty-two2.first3.eleven4.three5.seventh6.twelve7.twenty-first8.sixty9.third10.four11.five12.thirty13.Two14.hundreds of15.eighth16.fifty-two17.eighty18.thirty-one19.first20.two hundred and fifty-six。

三年级英语冠词练习题30题1.This is ____ apple.A.aB.anC.the答案：A。

这道题考查不定冠词a/an 的用法。

apple 是可数名词单数，且是以元音音素开头的单词，应用an，但这里的发音是[ˈæpl]，不是元音音素开头，所以用a。

the 是定冠词，这里不是特指，所以不选。

2.That is ____ orange.A.aB.anC.the答案：B。

orange 是可数名词单数，发音是[ˈɒrɪndʒ]，是以元音音素开头的单词，所以用an。

a 不符合这里的发音规则，the 不是特指，不选。

3.I have ____ book.A.aB.anC.the答案：A。

book 是可数名词单数，发音是[bʊk]，不是元音音素开头，所以用a。

an 不符合这里的发音规则，the 不是特指，不选。

4.There is ____ dog.A.aB.anC.the答案：A。

dog 是可数名词单数，发音是[dɒɡ]，不是元音音素开头，所以用a。

an 不符合这里的发音规则，the 不是特指，不选。

5.She has ____ cat.A.aB.anC.the答案：A。

cat 是可数名词单数，发音是[kæt]，不是元音音素开头，所以用a。

an 不符合这里的发音规则，the 不是特指，不选。

6.This is ____ egg.A.aB.anC.the答案：B。

egg 是可数名词单数，发音是[eɡ]，是以元音音素开头的单词，所以用an。

a 不符合这里的发音规则，the 不是特指，不选。

7.That is ____ umbrella.A.aB.anC.the答案：B。

umbrella 是可数名词单数，发音是[ʌmˈbrelə]，是以元音音素开头的单词，所以用an。

a 不符合这里的发音规则，the 不是特指，不选。

8.I have ____ pen.A.aB.anC.the答案：A。

冠词和数词专项练习一、在空白处填上适当的冠词，不需要的填“/”。

1）at ____home 2) go to_____ bed 3）go to _____school4）catch ______ bad cold 5）have _____ good time6) ______red apple 7）_____ English book 8) ______ spoon9）_____ orange 10) ______melon 11）_______ eraser二、选择填空1.There is _____ “m” in the word “primary”A.anB.aC.theD./2。

This is ____ orange bike .A。

a B.an C。

the D/3.It always takes us half _____ hour to have ____ long walk after supper .A.a,a B，a ，the C。

an , a D.an ，the4。

English is ____ useful language in ____ world .A。

an , the B。

a ，the C.the ，/ D。

/ ，the5.We are going to _____ cinema this evening .A。

the B。

/ C/a D.an6。

He’s standing on _____ other side of _____ river 。

A.a , a B。

the ，the C.the ，a D。

a , the7。

_____ potato is a vegetable ，not ____ fruit 。

A.The , anB.The ，a C。

A, the D.An, /8.He was _____ first to come 。

A。

The B。

a C。

the D./9。

一名词的练习题1. They got much ___ from those new books.A. ideasB. photosC. informationD. stories2. He gave us____ on how to keep fit.A. some advicesB. some adviceC. an adviceD. a advice3. When we saw his face, we knew___ was bad.A. some newsB. a newsC. the newsD. news4. What___ lovely weather it is!A. /B. theC. anD. a5. —Would you like___ tea?—No, thanks. I have drunk two____.A. any, bottles of orangeB. some, bottles of orangeC. many, bottles of orangesD. few, bottle of oranges6. He is hungry. Give him ___ to eat.A. two breadsB. two piece of breadC. two pieces of breadD. two pieces of breads7. It really took him：___ to draw the nice horse.A. sometimesB. hourC. long timeD. some time8. I would like to have___.A. two glasses of milkB. two glass of milkC. two glasses of milksD. two glass of milks9. Can you give me ____?A. a teaB. some cup of teaC. a cup teaD. a cup of tea10. Please give me ___ paper.A. oneB. a pieceC. aD. a piece of11. John bought___ for himself yesterday.A. two pairs of shoesB. two pair of shoeC. two pair of shoesD. two pairs shoes12. —How many ____ have you got on your farm?—I’ve got five.A. sheepsB. sheepC. pigD. chicken13. Some ___ came to our school for a visit that day.A. GermansB. GermenC. GermanyD. Germanies14. In the picture there are many____ and two____.A. sheep; foxes C. sheeps; foxesB. sheeps; fox D. sheep; foxs15. A group of______ will visit the museum tomorrow.A. HungarianB. AustralianC. JapaneseD. American16. This table is made of___.A. many glassB. glassesC. some glassesD. glass17. —What would you like to have for lunch, sir?—I’d like____.A. chickenB. a chickenC. chickensD. the chicken18. Children should make____ for old people in a bus.A. roomB. a roomC. roomsD. the room19. Tables are made of___.A. woodB. some woodsC. woodenD. woods20. I wonder why ______ are so interested in action (武打片) films.A. peopleB. peoplesC. the peopleD. the peoples21 .I have read____ of the young writer.A. worksB. workC. this worksD. the works22. Let’s meet at 7:30 outside the gate of___?A. the People’s ParkB. the Peoples’ ParkC. the People ParkD. People’s Park23. ___ Chinese people are ___ hard working people.A. /; aB. We; theC. The; theD. The; a24. How many ____ were there in the street when the accident happened?A. policemanB. policesC. policeD. peoples25. If these trousers are too big, buy a smaller____.A. setB. oneC. pieceD. pair26. Last week I bought a TV____.A. pairB. setC. pieceD. block27. There is a ____of wood left on the ground.A. cupB. pieceC. boxD. pair28. There are sixty—seven___ in our school.A. women’s teacherB. women teachersC. woman teachersD. women teacher29. There are five___ in our factory.A. woman driverB. women driverC. woman driversD. women drivers30. These ____ were sent to the villages to help the farmers.A. women doctorB. women doctorsC. woman doctorsD. woman doctor31. They write most of their.___ in English.A. business letterB. business lettersC. businessesD. businesses letters32. We came to a ___ at last and went in.A. watch shopB. watches shopC. watching shopD. watchs shop33. This shop sells apples, bananas and things like these. It’s a___A. food shopB. book shopC. fruit shopD. vegetable shop34. She broke a___ while she was washing up.A. glass of wineB. glass for wineC. glass wineD. wine glass35. I’ve forgotten both of the____.A. room numbersB. rooms numberC. rooms numbersD. room number36. September 10th is____ in China.A. Teacher’s DayB. Teachers’ DayC. Teacher DayD. Teachers Day37. —Is the broom under ____ desk?—No, it’s under____,.A. the teacher’s; myB. te acher’s; mineC. teacher’s; meD. the teacher’s; mine38. Excuse me, where is the___?A. men’s roomB. mens’ roomC. men’s roomsD. men rooms39. The football under the bed is____.A. Lily and LucyB. Lily’s and Lucy’sC. Lily’s and LucyD. Lily and Lucy’s40. This is my____ dictionary.A. sister MaryB. sister’sC. sister Mary’sD. sister’s Mary’s41. He went to ___ shop to buy a shirt.A. a tailorB. the tailorC. a tailorsD. the tailors’42. Joan is____.A. Mary’s and Jack sisterB. Mary and Jack’s sisterC. Mary and Jack sisterD. Mary’s and Jack’s sister二代词练习题1. Was it during the Second World War _____he died? (MET88)A．that B. while C. in which D. then2. Is _____necessary to take off our shoes when we enter the lab? (MET88H)A．everyone B. this C. her D. it3．Is _____possible to fly to the moon in a spaceship? (MET88)A．now B. that C. it D. man4．His Parents wouldn't let him marry anyone _____family was poor．(MET88) A．of whom B. whom C. of whose D. whose5．_____leaves the room last ought to turn off the light．(MET88)A．Anyone B. The person C. Whoever D. Who6．_____writer is better known in China，Charcles Dickens or Mark Twain? (MET88) A．Which B. What C. Either D. Whether7．---Have you seen Tom and Mary? ---I haven' t seen _____of them．(MET88) A．neither B. any C. either D. all8．Is _____necessary to complete the design before National Day? (MET89) A．this B. that C. it D. he9．All _____is needed is a supply of oil．(MET89)A．the thing B. that C. what D. which10．His camera is more expensive than ______．(MET89)A．hers B. her C. it D. its11．I don't think _____possible to master a foreign language without much memory work．(MET90)A．this B. that C. its D. it12．______of them knew about the plan because it was kept in a secret．(MET90) A．Each B. Any C. No one D. None13．He paid the boy ￥10 for washing ten windows，most of _____hadn't been cleaned for at least a year．(MET90)A．these B. those C. that D. which14．Kate and her sister went to holiday with a cousin of _____．(MET90) A．their B. theirs C. her D. hers15．I invited Tom and Ann to dinner，but _____of them came．(NMET91) A．neither B. both C. either D. none16．She heard a terrible noise，_____brought her heart into her mouth．(MET91) A．it B. which C. this D. that17．We couldn't eat in a restaurant because _____of us had _____money on us．(MET91) A．all; no B. any; no C. none; any D. no one; any18．These plants are watered _____．(NMET91)A．each other day B. every other day C. each of two days D. every of two days19．Alice received an invitation from her boss，_____came as a surprise．(NMET91) A．it B. that C. which D. he20．Does _____matter if he can't finish the job on time?A．this B. that C. he D. it21．Mr．Zhang gave the textbooks to all the pupils except _____who had already taken them．(MET92)A．the ones B. ones C. some D. the others 22．There're so many kinds of tape-recorders on sale that I can't make up my mind_____to buy．(MET92)A．what B. which C. how D. where 23．Although he's wealthy，he spends _____ on clothes．(NME792)A．little B. few C. a little D. a few24．In the dark street，there wasn't a single person _____ she could turn for help．(MET92) A．that B. who C. from whom D. to whom 25．_____he said at the meeting astonished everybody present．(MET93) A．What B. That C. The fact D. The matter26．---Would you like some wine? ---Yes，just _____．(MET93) A．little B．very little C．a little D．little bit27．Tom's mother kept telling him that he should work harder，but _____didn't help．(MET93)A．he B．which C．she D．it28．---Is _____here? ---No，Bob and Tim have asked for leave．(MET93) A．anybody B．somebody C．everybody D．nobody 29．---Is your camera like Bill's and Ann's? ---No，but it's almost the same as_____．(NMET94)A．her B．yours C．them D．their30．The weather turned out to be very good，_____was more than we could expect．(NMET94)A．what B．which C．that D．it三冠词的练习题1.______recent report stated that the number of Spanish speakers in the U.S .would behigher than the number of English speaker by_____ year 2090.A.A, theB. A, /C. The ,/D. The, a2.If you go by ______train ,you can have quite a comfortable journey ,but make sureyou get _____fast one.A. /, /B./, aC. the, aD./,/3. It is often said that ____teachers have _______very easy life.A /,/ B. /,a C. the,/ D. the, a4.I can’t remember when exactly the Robinsons left _____city ,I only remember it was______ Monday.。

+数词+副词+冠词基本定义:冠词是虚词，本身不能单独使用，也没有词义，它用在名词的前面，帮助指明名词的含义例如：That ’s the book you want. 这就是你要的那本书。

I have a book.我有一本书。

Who ’s the young man over there? 那边那个年轻人是谁？冠词的用法一: 不定冠词的基本用法a 和 an 的区别不定冠词有 a 和 an 两种形式，a 用于辅音(不是辅音字母)开头的词前，an 用于元音(不是元音字 母)开头的词前。

例如：a boy ，a university ，a European country ；an hour ，an honor ，an island ，an elephant ，an umbrella1．泛指某一类人或事物中的一个，代表某一类别（不一定译为“一”）例如： His father is a doctor. 他父亲是医生。

2．代表某一类人或事物，相当于 any （+名词）（不必译为“一”，但必须用 a ，表示类别）例如： A horse is a useful animal. 马是有用的动物。

3．指某人或某物（不是指某一类），但不具体说明何人或何物（一般译为“一”）例如： This book was written by a worker. 这本书是一位工人写的。

4．表示数量，有“一”的意思，但数的概念没有 one 强烈（一般译为“一”） 例如： Wait a moment. 等一下。

5．表示单位，相当于“每”的意思例如： We have three meals a day. 我们每日吃三餐。

6．用于某此固定词组中例如： a few, a little, a bit (of), a lot of 等。

练一练：一、请在横线上填上a 或an：1._ dog2. dictionary3._ student4._ egg5._ elephant6._ _ island7._ university student 8._ European country9._ honest boy 10. honorable deed11.miss _ “m”12._ 8—year plan13_ unhappy boy 14. umbrella15._ orange 16. hour17._ green apple 18. long umbrella19._ useful book 20. old bike二、用a，an 填空：1. This is _ _pear and that is _ _ apple.2. Mary has _ e-dictionary.She get it from her uncle.3. Do you have _ _QQ number?4. This is_ orange.It is _ small orange.5. There is _ “s”in the word “bus”.6. There is _ “h”and _ _ "u" in the word “h our”.7. My teacher give me _ useful book.8. I have _ hour to do my homework.9. Do you have _ umbrella.10. She wear _ uniform.1．特指某（些）人或某（些）事物例如： Give me the book. 把那本书给我。

英语语法用法冠词练习题及答案限定词练习数词练习题答案2.冠词和数词2.1不定冠词的用法冠词本身不能单独使用，也没有词义，它用在名词的前面，帮助指明名词的含义。

英语中的冠词有三种，一种是定冠词，另一种是不定冠词，还有一种是零冠词。

不定冠词a （an）与数词one同源，是”一个”的意思。

a用于辅音音素前，一般读作［e］, 而an则用于元音音素前，一般读做［en］。

1）表示”一个”，意为one；指某人或某物，意为acertain。

例如：A Mr. Ling is waiting for you.有位姓凌的先生在等你。

2）代表一类人或物。

例如：A knife is a tool for cutting with.刀是切割的工具。

Mr. Smith is an engineer.史密斯先生是工程师。

3 ）组成词组或成语，如a little / a few / a lot / a type of / a pile / a great many / many a / as a rule / in a hurry / in a minute / in a word / in a short while / after a while / have a cold / have a try /keep an eye on / all of a sudden 等。

2.2定冠词的用法定冠词the与指示代词this, that同源，有”那（这）个”的意思，但意义较弱，可以和一个名词连用，来表示某个或某些特定的人或东西。

1）特指双方都明白的人或物。

例如：Take the medicine,把药吃了。

2）上文提到过的人或事。

例如：He bought a house. I've been to the house.他买了幢房子。

我去过那幢房子。

3）指世上独一物二的事物，如the sun, the sky, the moon, the earth 等。

小学英语语法专项练习大全(附答案)一、疑问句练将下列各句改成一般疑问句。

1.Is Andy hungry?2.Does Frank come from England?3.Can you speak English?4.Will you go camping tomorrow morning?二、提问1.What do they usually do?2.What did their teacher tell them yesterday?3.What is she going to do after school?4.What are your hobbies。

XXX.三、冠词练在空格内填上a或an1.an ear2.an actor3.XXX4.a XXX5.a university6.an XXX7.XXX8.an XXX9.XXX10.an idea11.an hour12.an honest boy13.an interesting book14.an easy n15.an orange dressXXX13.______sun is shining and ______birds are singing. A。

The。

theB。

/。

/C。

The。

/D。

/。

the14.______honesty is the best policy.A。

XXX15.______airplane is a fast means of XXX.A。

XXX答案：1.A2.D3.A。

the。

The4.C5.B6.A pair of。

The7.A8.Tennis。

guitar9.The。

/11.The。

/12.The13.The。

/14.A15.An改写后的文章：X-XXX by people all over the world.XXX my little sister an old story every night before bed。

Contents第一章名词1.名词的数2.名词的格第二章代词1.人称代词2.物主代词第三章冠词与数词1.冠词2.数词第四章一般现在时态第五章现在进行时态第六章句型1．陈述句2．疑问句3．祈使句4．There be 句型与have\ has第七章总结考试第一章名词（Noun）名词的概念在生活中，我们会接触到各种各样的人和事物，用来表示这些人或事物名称的词就是名词。

一、名词的数名词的数指名词的单数和复数形式。

可数名词表示“一个”时用单数，“两个以上”时用复数；不可数名词表示量时，通常用“数词+单位+of+物质名词”的形式，如 a piece of bread (一片面包)，变为复数时，只须将单位名词变为复数，如：two pieces of bread(两片面包)。

*名词复数的构成法则1. 一般情况下在词尾加 s. 词尾读音shop --- shops (商店) 在清辅音后读[ s ]bag --- bags (书包) 在浊辅音后读[ z ]window --- windows (窗户) 在元音后读[ z ]2. 以s, x, sh, ch 结尾的单词在词尾加es。

class --- classes (班级) 词尾读音[ iz ]box --- boxes (盒子)match --- matches (比赛)brush --- brushes (刷子)3. 以“辅音字母+y”结尾的词，变y为i 加es.story --- stories (故事) 词尾读音[ iz ]4. 以“元音字母+y”结尾的词，在词尾直接加skey --- keys 词尾读音[ z ]monkey --- monkeys5.以“o”结尾的名词，复数一般在词尾加“s”, 但个别加“es”tomato --- tomatoes (西红柿) 词尾读音[ z ]potato --- potatoes (土豆)zoo --- zoos (动物园)photo --- photos (照片)*（以“o”结尾，复数加“es”）口诀：黑人(Negro)英雄(hero)，左手拿着西红柿(tomato)，右手拿着破土豆(potato)，头顶一个大芒果（mango）。