初一英语名词单数变复数练习题

初一英语名词单数变复数练习题：定语从句：（一）基础：引导词---who, which, that, whom,练习1.I like cities___________are quiet and clean.

2.I prefer students _________are hard-working.

3.I hate TV shows _________ are noisy and boring.

4.The music __________ is gentle and quiet attracts me a lot.

5.The food __________tastes delicious is not always healthy.

6.Those boys ___________ are playing basketballs over there are from Class Fifteen.

7.The books ____________ are written by Lu Xun are worth reading.

8.The town ___we visited last week is much larger than before.

9.The book ___ he bought is very interesting.（二）特例：只用that的情况1先行词被___________或___________所修饰，或本身是______________________时，只能用that，2.被修饰的先行词为________________________________________________等不定代词时, 只能用that.3.先行词被_____________________________________________等词修饰时，只能用that，而不用which。4.先行词里同时含有______________________，如I can remember well the persons and some pictures that I saw in the room.5. 以______________________引导的特殊疑问句，只能用that.如：Who is the girl that is crying?练习1. I am interested in everything___ is about the 2006 World Cup.2. Is

there anything___I can do for you? 3. This is the very bike ______I lost4.To my surprise, he gave me nothing __ I need. 5.This is the best dictionary __ I have ever used.6. He was the first person _______passed the exam.7.He talked happily about the men and books________interested him greatly.（三）whose 1. The student ______father works in the factory is sitting there.2. I like the rooms ______windows face south.3. This is the desk ______legs were broken.4The woman ___ umbrella you took is angry about it.5.Here comes a girl ___ handwriting is the best .6The banana __skin is green cant be eaten.7That tall tree _ leaves are yellow is very old.（四）从句谓语单复数由先行词确定，时态由从句时间状语决定，不必跟主句保持一致。1-He is one of the boys who ____ (doesnt, dont) finish doing homework.2-I like films which ____(be) exciting and interesting.3-Children who often ____(eat) junk food are easy to become fat and unhealthy.4-That boy who _____(run) fastest is from our class.5Those boys who ____ playing the guitar are from our school. (be)6The trees which _____ (be) watered yesterday belong to them. 7The man who ____ over there is our teacher.(stand) 8Those boys who ____ playing the guitar are from our school. (be)9Mr. Brown is one of the foreign experts _______ _________ (work) in China.10Im one of the boys ______ ________(like) English best.(五)介词＋关系代词注意：介

词的选用要考虑：A.与先行词的搭配关系1）I will never forget the day __________ I joined the army.2) I will never forget the days ______ I worked here.3) I will never forget the year ____________ my son went to college.B. 与谓语动词的搭配习惯1）Have you found the book ________I paid 29 dollars?2）Have you found the book ________I spent 29 dollars?3) Have you found the book _____________we learnt a lot?4) Have you found the book _______she often talks?关系副词的用法练习：1. It must be a good place ________________we can do a lot of exercise.2.This is the village _________________we visited last week.3.The house _______ we live in is very big./ The house _______ we live is very big4. The woman ___________ talked to you just now is a doctor. The woman ______ you talked to is my sister. The woman to ___________ you talked is my sister. 5. This is the hospital ____________ I was born in. This is the hospital in _________I was born. This is the hospital____________ I was born. 综合练习一. 用适当的关系代词或关系副词填空1. The boy ______ is wearing the black jacket is very clever.2. This is the present ____he gave me for my birthday.3.The man _______ talked to you just now is an engineer.4. He talked about the teachers and schools _______ he had visited.5. There is nothing in the world ______can frighten him.6. We visited a factory _______makes toys for children.7. Is this the place _______ your father

once lived 8. Ill never forget the days _______ I joined the League.9The car______my father bought last month is beautiful.10The man______hair is white is his grandfather.二( )1.Rosa likes music ___ is quiet and gentle. A. when B. that C. where D. who( )2.--Is the girl _ is interviewing the manager of that company your friend--Yes, she is a journalist from CCTV.A. whom B. which C. who D. whose( )3 Yao Ming is a famous basketball star ___ is playing in the NBA. A. whose B. who C. what D. which( )4. The doctor ___I am waiting for is Mr. Smith. A. which B. whom C. whose D. why( )5. --- Do you know Hong Zhanhui? ---Yes. Hes the college student ____ has moved Chinese people a lot.A. who B. which C. what D. whom ( )6. In my family, my sister is the only person __ loves chocolate. A. which B. who C. whom D. she( )7. This is the place ____ the old man lived last year. A. when B. where C. that D.which( ) 8. The song ___ Jay Zhou sings are popular with students.

A. why

B. whom

C. what

D. which ( )9. The farmer was very thankful to the doctor ___ treated his son. A. what B. which C. who D. whose( )10.I like to live in a house__ is big and bright. A. that B. who C. how D. why( )11. The young lady ___ we met yesterday is our new math teacher. A. what B. whose C. whom D. which( )12. --Can you introduce the town to me? --OK. This is the town in __ I was born. A. that B. who C. which( )13. Miss green is the only person __ can help you with

your English. A. she B. whom C. which D. who( )14. I like the second football match ___was held last week. A. which B. who C. that D. /( )15. Is there anything ____ to you? A. that is belonged B. that belongs C. that belong D. which belongs( )16. I hate people ___ dont help others when they are in trouble. A. who B. which C. they( )17. This is the only book ___I am looking for. A. that B. which C. who D. whom( )18 Her sister__ you met at my home was a teacher of English. A. whom B. that is C. which D. who is( )19 The book__is sold out at the moment. A.you need Bwhat you need C.which you need it D that you need it( )20 Im one of the boys ______never late for school. A. that is B. who are C. who am D. who is( )21.__cleans the classroom can go home first. A. Anyone B. Those who C. However D. The one who( )22. The old man __yesterday is a scientist.A.I spoke B. I spoke to C. whom I spoke D. that I spoke to him中考定语从句真题演练 1.---Is the girl __ is interviewing the manager of that company your friend? --Yes, she is a journalist from CCTV. A. whom B. which C. who D. whose2. Do you still remember the movie _____ we saw last weekend? A. who B. what C. that D. whom3. ---Who is your new English teacher? ---Elena, the woman ____ is wearing a red T-shirt over there.A. 不填 B. whom C. whose D. who4. Is that the man _____ helped us a lot after the earthquake? A. whose B. which C. when D. who5. ---What are you

looking for? --- Im looking for the pen ___ I bought yesterday. A. who B. which C. whose6. This is the novel_____ written by Guo Jingming. A. who B. what C. that D. /7. We should be ready to help the people ____ are in trouble. A. whose B. whom C. which D. who8. Two years has passed, but Chinese people still remember those exciting days ____ they spent during the Beijing 2021 Olympic Games. A. that B. who C. when9. The magician _____ played magic tricks in 2021 CCTV Spring Festival Gala is Liu Qian. He is popular in China now. A. whose B. who C. which10. July likes music very much. She likes music ____ she can dance to. A. what B. who C. that11. At school, you should do the things _____ are allowed by the teachers. A. that B. when C. what12. Thought is the key _____ opens the doors of the world. A. why B. where C. which D. who13. The gentlemen ___ are coming to my office tomorrow are my classmates many years ago.A. whom B. who C. those D. which14. Thats the man _____ house was destroyed in the storm. A. that B. whose C. who D. which15. The girl ____ I just talked with is Bens sister. A. whom B. which C. she 16. I love people ____ are friendly to others. A. which B. whose C. what D. who17. Its time to say goodbye to my school. Ill always remember the people _____ have helped me.A. who B. what C. which D. where18. I like the teacher ____ classes are very interesting and creative. A. which B.

who C. what D. whose19. Do you know the boy ____ is sitting next to Peter? ---Yes. He is Peters friend. They are celebrating his ____ birthday.

A. who, ninth

B. that, nineth

C. /, nineth

D. which, ninth20.ShaolinTemple__lies in the west of Zhengzhou welcomes the visitors from abroad.A.where B.which C.who二宾语从句1宾语从句的学习要注意三个方面第一：语序：在宾语从句中，一律用___________。如Where does she live? ( Do you know?) ----Do you know where she lives?***几个特殊的特殊疑问句Which is the way to the nearest shop?/ Whats wrong with you?/ Whats up?/ Whats the matter?这几个特殊疑问句本身就是陈述语序,在宾语从句中不需调整语序。第二：时态; 1）如果主句是___________，宾语从句时态根据实际情况而定.如：1. Its going to rain. I think. ---I think its going to rain.2. I will go with you . he says. ---He says he will go with me.3. He studied English ten years ago. I know. I know he studied English ten years ago.2）主句是___________，宾语从句要用___________。如：Its going to rain. I thought. ---I thought it was going to rain.I will go with you. he said. ---He said he would go with me.3). 若从句表达的是___________，规律，不管主句是什么时态，从句都用___________。如1 The earth turns round the sun. The teacher told us---The teacher told us that the earth turns round the sun.2 Light travels much faster than sound. She said ---She said that light travels much faster than sound.第三：连接词1)如果被连

接的句子是___________，那么连接词用___________, (也可省)如 1. Hell be back in a month. ( I hear) I hear ( that ) he will be back in a month.2. I have been to the Great Wall once. ( He tells me) He tells me ( that ) he has been to the Great Wall once.2.)如果被连接的句子是___________,则用连接词___________如：*Does he live in that house? ( She asked me ) She asked me if/ whether he lived in that house.*Have you finished your homework? ( I want to know) I want to know if you have finished your homework.3) ___________句，用原句中的特殊疑问词引导：what, who, where, when, which, why, how (many/ much/ often/ long/ old).如：Who are you waiting for? Can you tell me? --- Can you tell me who you are waiting for?What did he do yesterday? I dont know. ---I dont know what he did yesterday.***其中以wh-疑问词或how 引导的宾语从句与动词不定式可相互转换如I dont know what I can do.可以说成I dont know what to do.The policeman showed me where I could get books. 可以说成The policeman showed me where to get books.Can you tell me how I can make a kite?可以说成Can you tell me how to make a kite?4).宾语从句___________。在_________________________________等动词所跟的宾语中，如果从句谓语是否定的，一般要将否定词not转移至主句谓语上去，而将从句谓语改为肯定形式。如：I dont think he has time to play with the girl.二．综合练习1．I want to know __A. whom is she looking after B. whom

she is looking C．whom is she looking D．whom she is looking after2．I dont know _________ the day after tomorrow．A．when does he come B．how will he come C．if he comes D．whether hell come3．Could you tell me _________ the nearest hospital is？A．what B．how C．whether D．where4．Could you tell me _________ the radio without any help？A．how did he mend B．what did he mend C．how he mended D．what he mended5．I dont know if he____ tomorrow. If he _____，Ill tell you．A．comes, comes B．will come, will come C. will come, comes D. comes, will come6．Do you know where _________ now？A．he lives B．does he live C．he lived D．did he live7．Do you know what time ___？A．the train leave B．does the train leave C．will the train leave Dthe train leaves8．I dont know _________ ．Can you tell me，please？A．how the two players are oldB．how old are the two players C．the two players are how old D．how old the two players are9．The small children dont know _________ ．A．what is their stockings inB．what is in their stockings C．where is their stockings in D．what in their stockings10．I cant understand _________ ．A．what does Christmas mean B．what Christmas does mean C．what mean Christmas does D．what Christmas means11 . When the job______, let me know. A .do B .done C .is done D .finished12 .She asked me if I knew__ .A .whose pen is it B .whose pen it was C whose pen it is D .whose pen was it 13 .Miss Li

wants to know _____________next week . A .when my uncle leaves B .when will my uncle leave C .where my uncle will stay D .where does my uncle stay14 .Could you tell me ________________with the money ?

A .how to do

B .what should I do

C .how I should do

D .what I should do中考宾语从句真题演练( )1. Everyone can play an important role in the society．As members，we should try our best to do__. A. what we should do B. what should we do C. how we should do( )2. --I really hope to keep in touch with Lily. --Sorry. I dont know __.A. what her name is B. what her job is C. what her number is D. when she left( )3 Can you tell me ______? By doing more speaking. A how I will improve my English B. which way can I choose C. how do I deal with my English D. whats wrong with my English( )4. How lovely the dog is ! Can you tell me _____?A. where did you get it B. where will you get it C. where you got it( )5.. --Excuse me, could you tell me ____ the book about aliens? --Sure, take the escalator to the second floor.A. where I can buy B. where can I buy C. when can I buy D. when I can buy( )6-Do you know_ have our summer holiday?-Next week.A.when will we B.when are weC. when we will( )7 ---Do you know ____ the MP4 yesterday? -- Sorry, Ive no idea about it.A. how much did he pay for B. how much he paid for C. he paid for how much D. he paid how much for()8--What time will Mr. Brown be back to China? --Sorry. I dont know ___.A. when did he go

abroad B.why he is going abroad C.how soon will he be back Dhow long he will stay abroad（）9. You cant image ___ when the pupils received these nice presents on Childrens Day.A. how they were excited B. how excited they were C. how excited were they D. they were how excited（）10. Can you tell me ______?She is in the computer lab.A. where Linda was B. where is Linda C. where was Linda D. where Linda( )11. Do you know _______ the Capital Museum? Next Friday.A. when will they visit B. when they will visit C. when did they visit D. when they visited( )12. He wanted to know____the English party. A. when will we have B. when we will have C. when would we have D. when we would have( )13. I want to know_______.A. when we should arrive at the airport B. when should we arrive at the airportC. when the airport we should arrive at D. when the airport should we arrive at( )14. David, look at the man in white over there. Can you tell me_______? He is a doctor.

A. who is he

B. who he is

C. what is he

D. what he is( )15. Do you know___the girl in red is? Im not sure. Maybe a teacher. A. when B. how C. where D. what( )16. Your T-shirt is so cool. Could you tell me ________?A. where you buy it B. where do you buy it C. where you bought it D. where did you buy it is( )17. I really want to know ____ . A. what is wrong with my brother B. how will he go to Beijing tomorrow C. if had he bought that car D. where did he go yesterday( )18. Excuse me,

sir. Could you tell me ?A.where is the bank nearestB. where is the nearest bankC.where the nearest bank isD. the nearest bank is where( )19.Lilys mother looked for her for half an hour, but couldnt find ____.A. What Lily was. B. What was Lily C. Where Lily was D. Where was Lily( )20--Could you tell me___? He is wanted by the head teacher.--Sorry, Ive no idea.But he _ here just now．A. where Tim was, was B. where is Tim，was C. where Tim is，was D．where Tim is，is 三、状语从句：一）.条件状语从句：引导词为:if, unless。形式：主句_______________, 从句______________.练习：1.I am waiting for my friend.____________, Ill do shopping alone.A.If she comes B.If she will come C.If she doesnt come D.If she didnt come2.I am sure I can make it better, if our teacher _________me a second chance.A.give B.gave C.gives D.will give3.The art club is for members only. You cant go in___you are a member. A.unless B.Because C.if D.though4.I ________the CDs to you if I have time tomorrow. A.will return B.returned C.have returned D.return5. 1）You wont pass the final exam ___________(除非)you work hard.2) The children __________ climb the mountain if it __________________(不下雨)3) _______________________if he comes. (给我打电话）二）时间状语从句：(常见从属连词有when,before, after, until, as soon as, while)1）As soon as he _____in Paris, he will call you. A.arrive B.arrived C.arrives2）

Dont leave until the rain_______.A.stopped B.stops C.stopping D.stop3）You can go skating after you ____A.finish the job B.finished the job C.finishing the job4) Ill tell her the good news when he _____ back.

A.came

https://www.360docs.net/doc/7d8077392.html,es

https://www.360docs.net/doc/7d8077392.html,e 5）Father was watching TV ________ Mum was washing dishes. A.before B. while C.after

D.until6）I was watching TV ____ you called me last night. A.when B.while C.until D.after7) I ______ here since I came to China. A.lived B.have lived C.am living D. had living8).My grandma didnt go to sleep______ I got back home. A.till B.until C.since D.when三）原因状语从句：(常用连词有because, since, as)1. Tom is ill at home, _____he cant come here. A.so B.if C.because D.and2.Why did you come to school late this morning?--___I watched the Football World Cup until 12:00 last night. A.If B.Because C.Since D.Though3.I hope to go to France some day__there are many museums there.A.though B. unless C. because D. where四）结果状语从句：由so that/suchthat/so that引导的从句（so后接形、副原级）1）与tooto 句型的转换：He ran so fast that I couldnt catch up with him. =______________________________________________The box is so heavy that I cant carry it= ___________________________________________________2）so that +从句与enough to的替换Hes so strong that he can carry the box.=___________________________________________________He is

not old enough to go to school.=____________________________________________________ ____3)so that/ sothat/suchthat ___________________________________________________________ _如：He got up early in the morning so that he could catch the early bus.The boy is so strong that he can lift up the heavy stone. He is such a clever boy that all of us like him.练习：1.--He was _______tired ______he fell asleep as soon as he lay down. -- Oh, we can go out and let him have a good rest..A.too;to B.so; that C.enough; to D.such; that2.There were _______many people ____I couldnt find where she is.

A.so;that

B.so;as

C.such;that

D.as;that3. He ran as fast as possible__he could reach school on time. A.in order to B so as to C such that D so that4. They are ___interesting books __ I want to read them once more.A.so that B.suchthat C.tooto D.sothat综合练习1.You may leave the classroom when you__writing.A.will finish Bare finishing C have finished Dhad finished2. Would you give Johnny this letter if you ________ to see him this week.A. will happen B. happen C. are happened D. happened3. She was busy, ____she couldnt go to your birthday party last night. A. and B. so C. or D. but4. English is ________ a useful language ________ it is spoken in many countries of the world. A. sothat B. suchthat C. sobecause D.

suchbecause5. Dont cross the street __ the traffic lights are green. A. after B. until C. while D. since6. Your dream wont come true__ you know what your dream is. A. after B. unless C. while D. since7. --Could you ask him if he __to my birthday party next Sunday? I will, if I __ him this afternoon. A. comes, meet B. will come, will meet C. comes, will meet D. will come, meet8. Sarah is ______ a hard-working girl ______ she often works late into night. A. so; that B. too; to C. such; that D. not only; but also状语从句真题练习1.Where was your brother at this time last night?He was writing an e-mail ___I was watching TV at home.

A.as soon as

B.after

C.until

D.while2.The film Kung Fu Panda is___interesting__I would like to see it again. A.such,that B.too,to C.as,as D.so that3.Tom will call me as soon as he ___home. A.gets B.has got C.got D.will get4. We will have no water to drink___we dont protect the earth. A.until B.before C.though D.if5.We wont start the meeting ___our teacher arrives. A.though B.until C.while D.or6.Bob promises to join in the football match____he has to help his parents on the farm..A. if B.as C. unless D. when7.___its difficult to make her dream come ture, she never gives up. A.Though B.Unless C.Because D.If8.---Could you tell me when Mr. Li___in Huanggang?---Sure. When he ___, Ill call you.A.arrives; will arrive B.will arrive; arrives C.arrives; arrives D.will arrive; will arrive9.In summer, food goes bad easily__it is put in the

refrigerator. A.until B.if C.unless10.A moment, please. Im checking if Mr. Smith__free tomorrow. A.is B.being C.to be D.will be11.I didnt go to bed __my mother came back late last night.A.so; B.until C.though12.Hurry up,___you will miss the early train. A. or B.and C.if D.unless13.---Tommy, do you know if Frank___to the theatre with us this Sunday if it ___?---Sorry, I have no idea. A.will go, is fine; B.goes, is fine C.will go, is going to be fine D.goes; will be fine14.What a beautiful painting it is! Ive never seen ___painting. A.such a B.a C.such D.this better15.I dont know __he will come tomorrow.___he comes, Ill tell you. A.if, Whether B.whether, Whether C.if, That D.if, If复合句综合检测( )1.Is this museum_ they visited last month? A. that B. where C. which D. the one( )2. Is that book ____ he borrowed on Friday? A. that B. which C. who D. the one( )3 The second book__I want to read is Business at the Speed of Thought. A. which B. what C. that D. as( )4 Do you know the man __is running along the street? A who B which C whom( )5. Without friendship, one cant be happy although he is rich enough. As for me, I will never forget the days ___I spent with my dearest friend. A that B when C who( )6 This is the best TV play __we have seen this year. A when B what C who D that( )7--Have you found the information about famous people ____you can use for report?--Not yet. Ill search some on the Internet. A which B who C what D whom( )8--Have you

been to the Sports Center___ is just opened in town? --No, no yet. A where B who C that D when( )9 --Bob, where do you work?--I work for a company ___sells cars. A which B where C what( )10____ have finished the work can leave. A. Those who B. Anyone C. The one who( )11. The building that ___new is our school. A. is B. are C. was D. were( )12. The pandas that we saved ____better now. A. are B. were C. is D. was( )13 This is the only thing _________ I have lost.A.which B.that C.where( )14.--Could you tell me____?--Sorry, I dont know. I was not at the meeting. A. what does he say at the meeting. B what did he say at the meeting. C. what he says at the meeting D. what he said at the meeting( )15. No one can be sure____ in a million years.A. what man looks like B. what will man look like C. man will look like what D. what man will look like( )16. -- Could you tell me ____?-- She is a student in Eton School.A. where Kate is studying B. how Kate studies C .why Kate was studying D. when Kate studied( )17.--Could you tell me___ yesterday?-- About two hours. A. How long it takes to fly to Guilin B. How long it took to fly to Guilin C.How long does it take to fly to Guiln D. How long did it take to fly to Guilin( )18. Please tell me____.A. what is wrong with the boy B. what is the boy wrong C. what wrong the boy is( )19. She will hate him when she _more about him .A.knowsB .know C.will know Dis going to know( )20. --Excuse me. Do you know_____?--Sorry, I dont

know. A. where is No. 1 Middle SchoolB. where No. 1 Middle School is C. No. 1 Middle School is where D. No. 1 Middle School where is( )21. At the science museum，the boys and girls get to know__________. A. what is the spaceship likeB. what the spaceship looks like C. how the spaceship looks 1ike D. how does the spaceship1ook like( )22. He didnt tell me ____.A. which floor did he live on B. which floor he lived on C. which floor he lived D. he lived on which floor( )23. Im new here. Could you tell me__, please?A. when does the first bus arrive B. when the first bus arrivesC. when did the first bus arrive D.when will the first bus arrive( )24.

I wonder how long_______school?A. has he been away from B. he has been away C. he has left D. he has been away from( )25. ---We can use MSN to talk with each other on the Internet. ---Really? Will you please show ____it? A. what to use B. how to use C. how can I use D. where can I use( )26. The teacher asked the students . A. if they were interested in chatting online B. when was Albert Einstein born C. what they will do with the computers D. how often they go to movies( )27---Could you tell me how long __the book?--Three days.A.I can keep B.can I borrow C.I can borrow D. can I keep( )28.I cant understand ___the boy alone at home.A.why she left B.did she leave C.why had she left D.why she leave( )29. You will not succeeded if you ______ harder. A. will work B. wont work C. work D. dont

work( )30.Write clearly __your teacher can understand you correctly.

A.since

B.for

C.because Dso that( )31.______he failed , he went on doing the experiment .A. Even B. Yet C. Although

D. in spite of( )32.The dog went out while we __ supper. A. had B. had had C. were having D. would have( )33.His brother has worked there ________ he left schoo A.when B. after C. since D. until( )34.The boy didnt stop talking ____the second bell rang. A.when B. until C. after D. because( )35. __I came into the office, the teacher were having a meeting.A.While B. When C. Once D. Since( )36.I was about to leave my house __ the telephone rang. A.while B. as C. when D. since+++++++++++++：定语从句：（一）基础：引导词---who, which, that, whom,练习1.I like cities___________are quiet and clean. 2.I prefer students _________are hard- working.3.I hate TV shows _________ are noisy and boring.4.The music __________ is gentle and quiet attracts me a lot.5.The food __________tastes delicious is not always healthy.6.Those boys ___________ are playing basketballs over there are from Class Fifteen.7.The books ____________ are written by Lu Xun are worth reading.8.The town ___we visited last week is much larger than before.9.The book ___ he bought is very interesting.（二）特例：只用that的情况1先行词被___________或___________所修饰，或本身是______________________时，只能用that，2.被修饰的先行词为

________________________________________________等不定代词时, 只能用that.3.先行词被_____________________________________________等词修饰时，只能用that，而不用which。4.先行词里同时含有______________________，如I can remember well the persons and some pictures that I saw in the room.5. 以______________________引导的特殊疑问句，只能用that.如：Who is the girl that is crying?练习1. I am interested in everything___ is about the 2006 World Cup.2. Is there anything___I can do for you? 3. This is the very bike ______I lost4.To my surprise, he gave me nothing __ I need. 5.This is the best dictionary __ I have ever used.6. He was the first person _______passed the exam.7.He talked happily about the men and books________interested him greatly.（三）whose 1. The student ______father works in the factory is sitting there.2. I like the rooms ______windows face south.3. This is the desk ______legs were broken.4The woman ___ umbrella you took is angry about it.5.Here comes a girl ___ handwriting is the best .6The banana __skin is green cant be eaten.7That tall tree _ leaves are yellow is very old.（四）从句谓语单复数由先行词确定，时态由从句时间状语决定，不必跟主句保持一致。1-He is one of the boys who ____ (doesnt, dont) finish doing homework.2-I like films which ____(be) exciting and

七年级英语名词单数变复数及练习

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; sport→sports 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; 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：family→families; ; library→libraries; story→stories 四、以-o结尾的名词，一般情况直接加-s构成复数；特殊词汇后加-es 读音变化：加读[z]。例：tomato→tomatoes; potato→potatoes; hero→heroes 五、以-f或-fe结尾的名词，多为将-f或-fe改变为-ves。读音变化：尾音[f]改读[vz]。例：knife→knives; life→lives; leaf→leaves; 名词由单数变成复数的练习一、写出下列名词复数 box_______ knife_______ fly______ fox______ bus______ bench_____ brush_____ kiss______ dish_____ ruler______ glass_____ pencil________ boy______ knife______ lady______ key______ story______ watch______ city______ family______ day_____ apple_______ eraser______ thief______ fish_____ monkey______ city ______ radio ________ dog ______ 1

单数变复数规则

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 （缩写词）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

名词单数变复数变化规则(学校教学)

名词单数变复数变化规则：一．可数名词 1．一般名词复数是在名词后面加上“s”，如map→maps，bag→bags，book-books 等； 2．以s，x，sh，ch结尾的词加“es”，如bus→buses，watch→watches, box-boxes 等； 3．以f或fe结尾的名词变复数时,去掉f，fe 加ves的名词有：half→halves knife →knives leaf→leaves wolf→wolves wife→wives life→lives thief→thieves 4．以o 结尾的名词变复数时： a）加s的名词有（无生命）：photo→photos ，piano→pianos，radio→radios b）加es的名词有（有生命）：potato→potatoes tomato→tomatoes 5．以辅音字母＋y结尾的词，变y为i加es，如baby→babies, family-families, study-studies等；以元音字母＋y结尾的名词变复数时，直接加s变复数，如monkey→monkeys，holiday→holidays，storey→storeys（楼层）； 6. oo变ee的单词：foot-feet, goose-geese, tooth-teeth； 7. a变e的单词：man-men, woman-women, policeman-policemen; 8. 复数与原形一致的单词：fish-fish, sheep-sheep, deer-deer, Chinese-Chinese, Japanese-Japanese; 注：1.fish指“鱼肉”时，是不可数名词；2.fish指“鱼的多少”时，是可数名词，但单数和复数同行；There are many fish in the river。3.fish强调鱼的“种类“时，复数是“fishes”。There are many kinds of fishes in the river。 9. 有些名词以-s结尾，但表达的是单数意义，例如：news，maths，politics，physics，the United States等。 10. 常以复数形式出现的名词，例如：glasses，trousers，shoes，gloves，socks 等，要表达他们的量时常用pair，例如：a pair of glasses/shoes; 复数只需量词变复数，例如：two pairs of shoes 11. 名词作定语时，不用复数形式，如：a shoe shop。如果要表示复数，则去掉不定冠词，把名词词组中的最后一个名词变成复数形式，如：an apple tree---apple

英语单数变复数有这六个技巧

英语单数变复数有这六个技巧学起来（1）名词词尾直接加-s。如：desks，pens. （2）以s,x,sh,ch结尾的名词变复数时在词尾加-es。如：buses, boxes, brushes, watches, classes, foxes. 注意：stomach 中eh 发/k/音，变复数时在未尾加-s。（3）以“辅音字母+y”结尾的名词，变y 为i，再加合加-es。如：babies. countries, cities, factories. 注意：以y 结尾的专有名词变复数时，在其后直接加-s。如：Marys。（4）以f或fe 结尾的名词，变复数时有以下两种情况： ①有的把f或fe变为v，再加-es。如：thieves，wives，lives，shelves, knives, leaves, wolves, halves. 巧记：小偷之妻生活难，自己扫叶来做饭。忽见一狼藏架后，取刀把它劈两半。说明：leaf（树叶），half（一半），self（自己），wife（妻子），knife （刀子），shelf（架子），wolf（狼），thief（小偷），life（生活）这9个名词变复数时，都要变f（e）为v，再加-es。 ②有些以f或fe结尾的名词变复数时直接加一s。如：roofs，serfs, cliffs, chiefs, reefs, safes, beliefs, gulfs, proofs。

巧记：海湾边，屋顶上，首领奴仆两相望；谁说他们元信仰，证据写在手帕上。注意：有些名词有两种变化形式。如：handkerchiefs/handkerchieves。（5）以o 结尾的名词，除有生命的“两人两物” （Negro,hero,potato,tomato）加-es外，其余名词直接加-s。如：photos,radios , pianos, kilos（kilograms）, autos （automobiles）。（6）有主体名词的复合词，将主体名词变为复数。如：looker（s）-on旁观者 step-son（s）继子 son（s）-in-law女婿 passer（s）-by过路人 editor（s）-in-chief主编 comrade（s）-in-arms战友注意：无主体名词的复合词，在词尾加一s。如：grown-ups成年人，go-betweens中间人，has- beens过时的人或物，film-goers爱看电影的人。

单数名词变复数规律

Singular and plural of nouns(名词单数和复数) Learning aims： 1、Learn the definition and types of nouns. 2、Master plural forms of countable nouns. (Teaching important point） 3、Master the use of countable and uncountable nouns.（Teaching difficult point） Teaching methods： 1.lead-in 2.Practise 3.Discussion Teaching instruments: 1.Blackboard 2.Projector Teaching steps: Step 1.Warming up Teacher will show students some objects of nouns with projector. T: What’s this/ that ? S:It’s a ________. T: What’re these/those? S:They’re ______. According to the pictures of nouns, teacher will help students to learn singular and plural of nouns. Step 2.Learn new grammar（singular and plural of countable nouns）. Teacher will help students to master plural form rules of nouns by showing some words. 1、一般情况下，是在词尾加上-s. 构成复数形式。例：bag→bags, pen→pens 2、以s，x，ch，sh结尾的词，末尾加es变成复数。例：bus→buses; fox→foxes; match→matches;box →boxes; watch →watches; class →classes; dress →dresses; sandwich →sandwiches; 3、以辅音字母+y结尾的名词，将y改变为i，再加es 例：candy→candies; lady→ladies; story→stories ；strawberry →strawberries; baby →babies; library →libraries;dictionary →dictionaries; activity →activities , country—countries, fly—flies. 区别: 元音字母+y 结尾的名词变复数时，直接加s变复数【元音字母a,e,o,u,i】monkey---monkeys holiday---holidays boy---boys key---keys

英语名词单数变复数的规则

英语名词单数变复数的规则 1)单数名词加s: students, apples, bags, trees, books, brothers. 2)以s、x、sh、ch结尾的名词加es: glasses, boxes, brushes, matches. 3)以辅音字母加y结尾的名词，变y为i加es: cities, babies, enemies.4)以f或fe结尾的名词，多数变f为v加es: wives, knives.但有些词只加s: roofs, proof s, chiefs. 5)以o结尾的名词，有些加es: Negroes, heroes, tomatoes, potatoes.其它加s: radio s, zoos, pianos, photos. 6)不规则名词：foot→feet, goose→geese, tooth→teeth, child→children, man→me n, woman→women, sheep→sheep, deer→deer, mouse→mice. 7)某些外来词变复数：datum→data, medium→media, bacterium→bacteria, curriculum→curricula, criterion→criteria, phenomenon→phenomena. (um/on→a)analysis→analyses, basis→bases, crisis→crises, diagnosis→diagnoses.(is→es ) 8)复合名词变复数：以不可数名词结尾的复合名词无复数形式，如：homework.以man或woman为前缀的复合名词变复数，前后两个名词都变复数，如：manservant→mens ervants, woman student women students.其它复合名词变复数：grown up→grown ups,

初一英语可数名词复数

英语可数名词变复数的规则英语名词单数变复数主要有以下规则：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 box →boxes; watch →watches; actress →actresses; class →classes; coach（长途车）→coaches; dress →dresses; sandwich →sandwiches; toothbrush →toothbrushes; waitress（女侍者）→waitresses 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（雏菊）→daisies; fairy→fairies; lady→ladies; story→stories strawberry →strawberries; baby →babies; puppy →puppies; library →libraries; dictionary →dictionaries; cherry →cherries; activity →activities 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。（有生命的加es，无生命的加s）读音变化：加读[z]。例：tomato→tomatoes; potato→potatoes; torpedo(鱼雷)→torpedoes; bingo（彩票式游戏）→bingoes 反例：silo（青贮塔）→silos; piano→pianos（外来词）; photo→photos; macro（宏指令，计机算语言）→macros（缩写词）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(员工)→staves; scarf（围巾）→scarves 目前搜集的直接加s：roof-roofs, belief-beliefs,gulf（海湾）-gulfs, serf（农奴）-serfs，safe-safes,chief（负责人）-chiefs 这几个可变可不变：scarf-scarfs，handkerchief- handkerchiefs 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; 十二、极少数词，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;ox→oxen，foot →feet; goose →geese;; tooth →teeth;，mouse →mice数据

初一名词单数变复数练习题

名词单复数专项练习一：将下面名词单数变换为名词复数 1: bed ________ computer___________ .apple ________ house__________ pl ane___________ tree_____________ lesson___________ apple___________ shirt_________ month____________ 2:piano___________ photo__________ radio________ zoo_________ tomato___________ potato____________ 3:class__________ fox _________ watch_________ glass__________ dress__________ class__________ .brush___________ box_________ bus_________ 》 4: shelf_________ knife__________ wife__________ life ________ leaf _______ thief _________ 5: country________ army________ .city______ story_______ baby ______ butterfly__________ 6: toy___________ .play ________ day _________ key_______ boy______ 二：代词/ be动词单数变复数 this _______ that _________ I _______ you ________ she _______ he ________ it ________ am _________ is __________ 三：把下列句子单数变复数 1, This is a book. . __________________________ 2: That is an eraser. ___________________________ ！ 3: It is a red apple. ____________________________ 4: I am a boy. ______________________________ 5: He / She is a teacher. __________________________ 6: What’s this _________________________________ 五：名词复数变单数练习 1:Those are my 2: They are English boys. _________________________ 3: They are some erasers. ________________________ 4: These are dictionaries. ___________________________ 5: we are students. ___________________________ } 6: what color are your books ______________________ 六：根据句意及所给单词填空。 1:________(this) are my English books. 2: The two boys are my _________(cousin) 3: ---- _________those your parents ----Yes, they _________. 4: ---Who are the man and the woman in the picture ----They are my __________. 5: My aunt Jane and my mother are ___________. 6: They are my __________(姨)。

可数名词单数变复数规则及练习含答案

可数名词单数变复数规则及练习（含答案）名词可以分为可数名词与不可数名词，其中可数名词具有单复数的形式；而不可数名词没有可数名词复数变化规则如下： 1．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds 2．以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, watch-watches 3．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries 4．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives 5.以o结尾，有生命的加es, 无生命的加s. 如：potato-potatoes. zoo-zoos 6．不规则名词复数： man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice child-children, foot-feet,. tooth-teeth, fish-fish, sheep-sheep people-people, Chinese-Chinese, Japanese-Japanese,当people后加上s时即peoples表示“民族”例如There are 56 peoples in China. 以下词为常为不可数名词，他们的复数形式就是他们本身。 water(水) milk(牛奶) tea(茶) rice(米饭) orange（橙汁）juice（果汁）bread （面包）不可数名词的数量关系可借助量词表示，如。a cup of tea two cups of tea

英语名词单数变复数规则

英语名词单数变复数规则 ★清华大学★英语系测试：为中小学生英语量身定做. 官方网站：https://www.360docs.net/doc/7d8077392.html,/ 清华大学英语教授研究组提供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（缩写词）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 六、以-us结尾的名词（多为外来词），通常将-us改变为-i构成复数。读音变化：尾音[Es]改读[ai]，其中[kEs]要改读为[sai]，[gEs]要改读为[dVai]。例：fungus→fungi; abacus→abaci; focus→foci; cactus→cacti; cestus→cesti 七、以-is结尾的名词，通常将-is改变为-es。

(完整)初一名词单复数,所有格

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初一英语名词单数变复数练习题知识讲解

初一英语名词单数变复数练习题

精品资料仅供学习与交流，如有侵权请联系网站删除谢谢2 练习题____3 1. They are . A.women teachers B.women teacher C.woman teacher D.woman teachers 2.There are many in the basket. A.tomatoes B.tomatos C.tomato D.tomatose 3. —Would you like some drinks,boys? —Yes, ,please. A.some oranges B.two boxes of chocolate C.some cakes D.two bottles of orange 4.—Can I help you? —I’d like for my twin daughters. A.two cups of waters B.two cup of waters C.two cup of water D.two cups of water 5.I was very excited when I saw so many on the farm. A.chicken B.sheep C.duck 6.We have bought two for the coming party. A.box of apples B.boxes of apples C.box of apple D.boxes of apple 7.There some old people taking a walk in the park. A.is B.are C.has D.have 8.How many are there in the international village? A.Chinese B.Russian C.American 9.The five are standing over there. A.Chineses B.Englishmans C.Americans D.German 10.There are few in the fridge.L et’s go and buy som e peas,carrots and cabbages. A.meat B.fruit C.vegetables D.bread 11.A lot of were sold today. A.porks B.drinks C. milks D.papers 12.Yesterday I brought some in the market. A.tomatoes B.potatos C.vegetable D.meats 13.Here is for you ,Mrs white. A.a good news B.good news C.a chalk D.piece chalk 14.I want to drink. A.a water B.waters C.some water D.a few water 15.We are . A.woman doctors B.women doctor C.woman doctor D.women doctors 16.I bought for my mother. A.a trouser B.a pair of trousers C.a piece of trouser D.a pair of trousers 17.The baby has . A.two tooth B.two tooths C.two teeth D.two teeths 18.He asked for . A.some milks and a piece of bread B.some milk and a piece of bread C.some milk and a pieces of breads D.some milks and a pieces of bread 19.Maths easy to learn. A.is B.are C.am D.were 20.I have two in my schoolbag. A.knife B.knifes C.knive D.knives 21.Please help yourselves to . A.some fishes B.some fish C.a fishes D.fishes 22.She wants to write a letter.Could you give her ? A.a paper B.some papers C.a piece of paper D.some pieces of papers 23.There are three in my family. A.person B.man C.people D.peoples 24.What a lot of I have to do today! A.homework B.homeworks C.the homework D.the homeworks 25.The Chinese people brave and hardworking. A.is B.are C.was D./ 26.W e’ll work for the people all our . A.lives B.life C.lifes D.li fe’s 27.Is there for us in the bus? A.any rooms B.any room C.a room D.some rooms 28. are made of . A.Glasses, a glass B.Glasses. glass C.A glass, glasses D.Glass, glasses

名词单数变复数规则及练习

小学英语语法：名词 1.名词分为专有名词和普通名词。如：GuangZhou，Mike，UNESCO等。专有名词一般情况下第一个字母要大写，前面不加定冠词the。如：police，eggs，rice等。表示某一类人或某一类东西中的个体。如：monkey，panda，ruler，boy等。表示一群人或一些事物的总称。如：family，police，class，people等。 Water，air，milk等。 hope，love，spirit。 1.定义：一般来说，个体名词和集体名词多为物质名词和抽象名词多为 2.可数名词的数：表示“一个”时用单数，a bird，a teacher，an apple，表示“多个”时用复数。two birds，five teachers，eight apples.

3.可数名词复数的变化规则. A、一般情况下，在单数名词的后面加-s构成。如：game-games，boy-boys等。 B、以s、x、sh、ch结尾的单数名词变复数，在词尾加-es构成。如：box-boxes，bus-buses，peach-peaches，dish-dishes。 C、以o结尾，表示有生命的事物的单数名词变复数加-es；表示没有生命的事物的单数名词变复数加-s。如：potato-potatoes，tomato-tomatoes，photo-photos，piano-pianos等。 D、以辅音字母加y结尾的单数名词变复数，将y改成i后再加-es。如：factory-factories，story-stories，family-families。 E、以f或fe结尾的单数名词变复数，将f或fe改成v，然后再加-es。如：leaf-leaves，life-lives，knife-knives等。 F、名词单数变复数，除了有规则可循的变化之外，还有一部分的变化是不规则的，我们将这部分名词的变化叫做不规则变化。这些词有：goose-geese，foot-feet，tooth-teech，man-men，woman-women，mouse-mice，sheep-sheep，deer-deer，fish-fish，child-children，ox-oxen 4.不可数名词量的表示需给这些词计量，我们于是采用这种方法：如：a cup of tea，a box of milk，a piece of paper等。如果为了表示多个的概念，我们就将表示这些东西的单位变成复数即

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动词的第三人称单数现在式变化规则： 1）一般由动词原形加-s get-gets play-plays 2）以e结尾的动词，加-s like-likes make-makes 3)以o结尾的动词加-es go-goes do-does 以s, x, ch, sh等字母结尾的动词，后面加-es kiss-kisses fix-fixes teach-teaches fish-fishes 4)以辅音字母加y结尾的动词，先将y变i, 再加-es fly-flies study-studies 5) have –has 一般现在时主语+动词原型V I have a friend. You have a friend. We have a friend. They have a friend. 主语（第三人称单数）+动词V（三单） She / He / It has a friend. Tom / My mother has a friend.

名词单数变复数口诀 (一) 规则变化名词单数变复数，直接加-s 占多数； s, x, z, ch, sh 来结尾，直接加上-es；词尾是 f 或fe，加-s 之前先变ve；辅母+ y 在词尾，把y 变i 再加-es；词尾字母若是o，常用三个已足够，要加-es 请记好，hero, tomato, potato。 (二) 不规则变化男人女人 a 变e，鹅足牙oo 变ee；老鼠虱婆也好记，ous 变ic；孩子加上ren，鱼鹿绵羊不用变。 This---these(这些) that -- those(那些) 【解说】 1. 英语名词有单数和复数的区别，单数表示“一”，复数表示“多于一。”名词由单数变复数，多数是规则的变，直接加-s，例如：book →books, girl →girls。但以-s, -z, -x, -ch, -sh 结尾的名词，变成复数时加-es, 例如：bus →buses, buzz →buzzes, box →boxes, watch →watch es, brush →brushes 2. -f(e) 结尾的名词单数变复数歌诀：①树叶半数自已黄，妻子拿刀去割粮，架后窜出一只狼，就像强盗逃命忙。②妻子持刀去宰狼，小偷吓得发了慌，躲在架后保己命，半片树叶遮目光。例如：leaf (树叶，叶子)，half (一半)，self (自已)，wife (妻子)，knife (刀子)，shelf (架子)，wolf (狼), thief (窃贼，强盗) 和life (生命)，这些名词变成复数时，都要改-f (e) 为v，再加-es。 3. -f 结尾的名词直接加-s 变复数歌诀：海湾边、屋顶上，首领奴仆两相望；谁说他们无信仰，证据写在手帕上。例如：

(word完整版)初一英语名词单数变复数用法口诀及练习测试

初一英语名词单数变复数用法口诀及练习测试一、可数名词的复数形式 (一)规则变化 1、口诀：名词单数变复数，直接加-s 占多数； book-books; pen-pens; apple-apples ※s, x, z, ch, sh 来结尾，直接加上-es； bus—buses,box—boxes,watch—watches,dish—dishes. dress-dresses; buzz-buzzes; watch-watches; brush-brushes 2、词尾是f 或fe，去掉f或fe再加上ves；口诀：妻子持刀去宰狼，小偷吓得发了慌；躲在架后保己命，半片树叶遮目光。 ①wife(妻子)—wives,knife(小刀)—knives,wolf(狼)—wolves(妻子”拿着“小刀”杀了“狼”) ②thief(小偷)—thieves③shelf(架子)—shelves,self(自己)—selves,life(性命)—lives④half(一半)—halves,leaf(树叶)—leaves 3、口诀：辅音+ y 在词尾，把y 变i 再加-es； study-studies; baby-babies; city-cities 4、口诀：元音+y在词尾, 只加s就足够 boy –boys ; day –days; monkey –monkeys 5、口诀：词尾字母若是o，常用三个已足够，要加-es 请记好，hero, tomato, potato。美国黑人和英雄爱吃土豆和西红柿。 negro-negroes; hero-heroes; potato-potatoes; tomato-tomatoes 其余o结尾的词加s, photo-photos; piano-pianos 6、口诀：复合名词变复数，一般后面一个变复数，但是碰到man,woman复合词，两个都要变复数。如：grown-up—grown-ups (成年人) man docto—men doctors (男医生)