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1，like + 名词复数（表示喜欢什么东西）I like apples. She likes monkeys.like + 动词ing (表示喜欢做什么事) Mike likes running. My sister likes playing the piano.2，go + 动词ing (表示去干什么事，通常指去做某项运动) go swimming , go fishing, go shopping.go+ to (do) (也表示去干什么事，强调动作) go to play, go to see their aunt.3，would like = want (表示想要) （1）想要什么东西，后面直接跟名词：I would like some milk.（2）想要做什么事，would like to (do) = want to (do)(3) 想成为want to be ……= would like to be4，need +to (do) (表示需要做某事) You need to clean you desk.try +to (do) (表示试着做某事) The students are trying to follow the oders.have+ to (do) / has +to (do) / had+ to (do) (表示不得不做某事) have, has ,had 要随主语和时态变化。
how +to (do) (表示怎样做某事) How to go to the shopping centre.can’t wait +to(do)(表示等不及做某事) I can’t wait to eat the cake.5，shall we + 动词原形（我们做…. 好吗？）let / let’s + 动原（让….做）情态动词（can, could, shall, should, must, will, would, may）+动词原形。
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：/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]。
小学英语三、四年级单词单复数名词练习（一）名词单复数转换规则有6种（请熟背于心）1.一般情况加s : book-- books2.以s 、sh 、ch 、x结尾的加es : class--- classes box----boxes3.辅音字母+ y结尾的变y为i加es: city---cities4.以o 结尾(有生命的词) +es的如以下词tomatoes potatoes以o结尾(没有生命的词)+s 如：photo----photos5.以f，fe 结尾的变f或fe为v +es :6.不规则变化，如 a. sheep---sheep fish---fish foot---feet man---men woman----women child-----children(儿童)（二）写出下列单词的复数形式1.plate-----2.jeep----3.kite---4.pear-----5.watermelon-----6. apple-----7. strawberry-----8.grape----- 10.banana----- 11.man----- 12.car----- 13.teacher----- 14.child----- 15.boat-----16.boy----- 17.family----- 18.giraffe----- 19.map----- 20.girl----- 21.tail----- 22.toy----- 23friend----- 24.ruler----- 25.pencil----- 26.bag----- 27.pen----- 28.pencil----- 29.box----- 30.book----- 31.blue----- 32.vest----- 33.fox----- 34.umbrella -----35. face----- 36. nose----- 37.woman----- 38.chair-----29.desk----- 40.student----- 41.sister----- 42.cap----- 43.pupil----- 44.brother----- 45.ball----- 46.mouth ----- 47.arm----- 48.body----- 49.leg----- 50.foot----- 51.tiger----- 52.panda----- 53.zoo----- 54.egg----- 55.fish----- 56.floor----- 57.tomato----- 58.glove----- 59.potato----- 60.scarf----- 61.hat----- 62.library ----- 63.dress----- 64.sunglass----- 65.playground----- 66.carrot----- 67.skirt----- puter room-----69.horse----- 70.cow----- 71.coat----- 72.sheep----- 73.sweater----- 74. hen----- 75.sock----- 76.size ----- 77.this----- 78.that----- 79.animal----- 80.jacket----- 81.farm----- 82.shirt----- 83. window----- 84.cousin----- 85.blackboard----- 86.study----- 87.light----- 88.aunt----- 89.picture----- 90.storybook----- 91.shoe----- 92.bed----- 93.vegetable----- 94.door----- 95.candy----- 96.doctor----- 97.phone----- 98.bowl----- 99.cook-----puter----- 101.notebook----- 102.table----- 103.fork----- 104.driver----- 105.fan----- 106.toy----- 107.sofa ----- 108.knife----- 109.farmer----- 110.wall----- 111.key----- 112.fridge----- 113.spoon----- 114. nurse----- 115.football player -----。
五年级英语名词单复数变化练习题40题1.There are many ______ in the zoo.A.monkeysB.monkeyC.monkeiesD.monkeyes答案：A。
“monkey”的复数形式是“monkeys”，一般情况下，以“y”结尾的名词，且“y”前是辅音字母时，变“y”为“i”再加“es”，但“monkey”不符合这种情况，直接加“s”。
B 选项是单数形式；C、D 选项拼写错误。
2.I have two ______.A.appleB.applesC.applesesD.applees答案：B。
“apple”的复数形式是“apples”，一般情况下，直接在名词后加“s”。
A 选项是单数形式；C、D 选项拼写错误。
3.There is a ______ on the desk.A.pencilB.pencilsC.pencilesD.pencileses名词后加“s”。
B 选项是复数形式，不符合题干中的“a”；C、D 选项拼写错误。
4.She has three ______.A.eraserB.erasersC.eraseresD.erasereses答案：B。
“eraser”的复数形式是“erasers”，一般情况下，直接在名词后加“s”。
A 选项是单数形式；C、D 选项拼写错误。
5.There are some ______ in the basket.A.pearB.pearsC.pearesD.peareses答案：B。
“pear”的复数形式是“pears”，一般情况下，直接在名词后加“s”。
A 选项是单数形式；C、D 选项拼写错误。
6.I see four ______.A.bananaB.bananasC.bananasesD.bananaseses名词后加“s”。
A 选项是单数形式；C、D 选项拼写错误。
7.There is an ______ in the tree.A.apple treeB.apple treesC.apples treeD.apples trees答案：A。
三年级上册英语语法知识点总结三年级上册英语语法知识点总结1. 一般现在时 (Present Simple Tense)- 表示经常性的事实或习惯；- 动词原形加s或es；- 否定句用do not或does not；- 疑问句用do或does开头。
2. 人称代词 (Personal Pronouns)- 主格：I, you, he, she, it, we, they；- 用于代替人或事物。
3. 形容词 (Adjectives)- 用来描述人、物或事物的特征；- 通常放在名词前。
4. 不可数名词 (Uncountable Nouns)- 用来表示无法具体计数的东西，如水、沙子等；- 与单数动词连用。
5. 可数名词 (Countable Nouns)- 可以用数字计数的名词，如猫、苹果等；- 单数用单数形式动词，复数用复数形式动词。
6. 介词 (Prepositions)- 用来表示方位、时间、原因等关系；- 如in, on, under等。
7. 欲望句型 (Want Sentences)- 主语加want，后面加动词原形；- 表达自己的愿望。
8. 一般过去时 (Simple Past Tense)- 表示过去发生的动作或事情；- 动词加ed或用过去式。
9. 比较级和最高级 (Comparative and Superlative)- 用来比较两个或多个人或物之间的程度或大小；- 比较级要加er或more，最高级要加est或most。
10. 所有格 (Possessive)- 表示所有关系的词；- 名词后加's （'s）。
以上是三年级上册英语的一些常见语法知识点总结。
三年级英语可数名词复数单选题40题1. I have two _____.A. appleB. applesC. an appleD. a apple答案：B。
本题考查可数名词复数形式，apple 的复数是apples。
2. There are many _____ on the tree.A. leafB. leafsC. leavesD. leave答案：C。
leaf 的复数是leaves。
3. She has three _____.A. penB. pensC. a penD. penes答案：B。
pen 的复数直接加s 变为pens。
4. We can see some _____ in the zoo.A. monkeyB. monkeysC. a monkeyD. monkeies答案：B。
monkey 的复数是monkeys。
5. How many _____ are there?A. catB. catsC. a catD. cates答案：B。
cat 的复数是cats。
6. There are five _____ in the bag.A. bookB. booksC. a bookD. bookes答案：B。
book 的复数是books。
7. He buys two _____ of shoes.A. pairB. pairsC. a pairD. paires答案：B。
pair 的复数是pairs。
8. I have ten _____ of socks.A. pieceB. piecesC. a pieceD. piecees答案：B。
piece 的复数是pieces。
9. There are some _____ in the classroom.A. deskB. desksC. a deskD. deskes答案：B。
desk 的复数是desks。
10. My sister has four _____.A. boxB. boxesC. a boxD. boxs答案：B。
1名词的复数形式的变化对于可数名词的复数形式的变化，有些同学总是觉得难以区分，今天我们就来讲一下可数名词变复数的10种形式。
1.单数名词加s：student—students，apple—apples，bag—bags，tree—trees，book—books，teacher;—teachers。
2.以s、x、sh、ch结尾的名词加es：glass—glasses，box—boxes，brush;—brushes，match;—matches，fox;—foxes，bus;—buses。
3.以辅音字母加y结尾的名词，变y为i加es，元音字母加y结尾的词，直接加s：city—cities，baby;—babies，boy—boys，monkey;—monkeys。
4.以f或f e结尾的名词：多数变f为v加es：wife;—wives，knife—knives，shelf—shelves，half—halves.但有些词只加s：roofs，proofs，chiefs，handkerchief，giraffes，beliefs。
5.以o结尾的名词：有些加es：hero;—heroes, tomato—tomatoes, potato;—potatoes.其它加s：radio;—radios，zoo;—zoos，piano—pianos，photo—photos。
6.不规则名词：foot—feet，goose—geese，tooth;—teeth，child;—children，man;—men，woman—women，sheep—sheep，deer—deer，mouse;—mice，fish—fish，ox;—oxen。
7.表示“某国人”的名词的复数：Chinese，Japanese，Englishmen，Frenchmen，Americans，Germans可以用一句顺口溜来记“中日不变，英法变，其他后面加s”。
初中英语语法词法部分（一）名词考点一：名词单复数（了解）名词的种类：英语名词可分专有名词和普通名词两大类：规则名词复数的变化：Tip：变fe为ves的口诀：小偷和妻子用架子上的刀结束了树叶和狼的生命。
不规则名词复数：考点二：名词所有格（了解）名词在句中表示所属关系的语法形式叫做名词所有格，相当于物主代词,在句中作定语、宾语或主语。
所有格分三种：一是名词词尾加’s构成，二是由介词of加名词构成。
前者多表示有生命的东西，后者多表示无生命的东西。
三是双重所有格.（1）所有格的构成（2）有些表示时间、距离、度量衡、价值、自然现象、国家、城镇等无生命东西的名词，也可以加's构成所有格。
（3）of所有格的用法：用于无生命的东西：the legs of the chair, the cover of the book, a map of the world , the story of a hero , the windows of the room , the title of the film（4）双重所有格在意义上与"one of..."相似：名词专项训练（一）一．选择题（）1、"It depends on my ______decision．"the mother said and looked at her two sons．A．childrens' B．children's C．child D．child's（）2、10 September is on ________Day.A TeacherB TeachersC Teacher’sD Teachers’（）3、On Day, we should give our best wishes to our mothers.A WomanB Women’sC Woman’sD Women’s（）4、Do you know when is Day.A FathersB Father’sC Fathers’Father（）5、Fruit is good for health，so I often have breakfast with one．A．candy B．cakeC．banana D．hamburger（）6、﹣The dishes in this restaurant must be very expensive．﹣Don't worry．You can enjoy yourself．It's my _________．A．time B．treat C．task D．taste（）7、﹣Nowadays more and more foreigners are becoming interested in Beijing Opera．﹣That's true．It's an important part of Chinese____________．A．culture B．invention C．custom（）8、The New Silk Road will offer a good _____ for more nations to communicate．A．chance B．habit C．question D．price（）9、Each couple in China can have two_____from January 1st，2016A．boy B．girl C．children D．child（）10、It's sports time．Most ________ students in Class 1are playing football on the playground．（）A．boy B．boys C．boy's D．boys'（）11、we should show our respects to those，they are very important to us.A woman doctorB women doctorC women doctorsD women doctor（）12、Those are all from famous colleges.A man teachersB men teachersC man’s teachersD men’s teachers（）13、I need to buy a pair of shoes，do you know where I can find a shop?A shoesB shoe'sC shoes’D shoe（）14、Our school will have a meeting tomorrow, we are all very excited.A sportB sportsC sport’sD sports’（）15、There is a new store near my home ，would you go with me ?A clothB clotheC clothesD clothes’（）16、Yibin is one of the most beautiful ____in Sichuan．A．city B．cities C．citys D cityies（）17、Do you know one of the name ? （）A masterB mastersC masters’D master’s（）18、He is one of the best in our school. （）A studentB studentsC students’D student’s（）19、﹣There are many _____ about this farm．﹣Yes，lots of _____ are planted on it．（）A．photo；potato B．photos；potatosC．photos；potatoes D．photoes；potatoes（）20、Tom’s familylarge , there are only four in it.A aren't ；people；B isn't ；peoplesC aren't ；peoplesD isn't ；people（）21、His familyall music lovers.A isB areC beD were（）22、The government going to build a dam here.A isB areC beD was（）23、The government having meetings on how to solve the air problem.A areB isC wereD be（）24、the police looking for him everywhere.（）A areB isC amD be（）25、﹣How far is your home from school？﹣About ______ ride．（）A．ten minute's B．ten minutes' C．ten minutes（）26、There'll be a ________meeting next week，and my parents will ______come for it．A．parents'；all B．parents'；bothC．parent's；all D．parent's；both（）27、﹣Are you sure this is a photo _______，the famous comedy actress？﹣It surprised you，didn't it？But she was once really thin．A．Jia Ling B．Jia Ling'sC．of Jia Ling D．of Jia Ling's（）28、"John，is the book on the desk yours？""No，it's my ．She left it here yesterday．"A．sister's B．sister C．sisters'（）29、room is big and nice．A．Kate's and Jane's B．Kate's and JaneC．Kate and Jane's（）30、﹣Mike，what club do you want to join？﹣Well，I want to join the club．I love painting．A．chess B．sports C．art D．English（）31、Peter did't tell his parents that he was going home because he wanted to give them a_______A．note B．surprise C．call D．gift（）32、﹣Whatdo you like？﹣I like playing tennis and running．A．subjects B．music C．sports（）33、Lily often helps her mother do some cooking in the ______．A．kitchen B．garden C．bathroom D．bedroom（）34、The broken ______may cut into your hand if you touch it，you should be careful．A．glass B．glasses C．candle D．Candles（）35、﹣Mom，I will eat less fast food this year，believe me．﹣If you make a ________，you must keep it．A．joke B．noise C．mistake D．promise（）36、﹣﹣﹣Look!So many colorful bicycles in two lines over there．﹣﹣﹣They're for public．This ______ of green smart traffic is everywhere in Xiangyang city．A．number B．pair C．kind D．piece（）37、He was born in Germany，but he has made China his ______．A．family B．address C．house D．home（）38、It's cold today．Take your______ with you when you go out．A．knife B．coat C．brush D．key（）39、﹣Who is the person you admire the most？﹣Qian Xuesen，the Father of China's Missiles．He is the ______ of China．A．leader B．pride C．voice（）40、﹣﹣﹣Why did Lucy look unhappy？﹣﹣﹣Because she was so careless that she made many spelling____in her homework．A．friends B．plans C．decisions D．mistakes（）41、Some old people need a _______ because they feel lonely．A．gift B．stick C．pet D．watch（）42、﹣﹣﹣It's hot today．Have some ________，please．﹣﹣﹣No，thanks．I'm not thirsty at all．A．water B．potatoes C．bread D．cakes（）43、When the man went through the forest alone，he lost his _______ and felt afraid．A．Task B．work C．way D．Job（）44、﹣﹣Are you going out with Jade tonight？﹣﹣That's my ．Mind your own!A．offer B．Business C．question D．chance（）45、Your _______ is very helpful．I guess I'll take it．A．secret B．advice C．promise D．purpose名词专项训练（二）1.my cousin likes doing （体育）.2.Do you know any of the (child ) name ?3.They come from . they are . (England)4.She is a good (swim).5.(swim ) in the river is dangerous.6.How many (年级) are there in your school ?7.The (主人) of the dogs look after them well.8.The (swim) are trying their best.9.This picture is my (表弟).10.These cloths are those (swim).11.One of the basketball (play) is from England.12.Do you know the (run) over there ?13.The book must be one of my (teacher).14.We have eleven tennis (play) in our new team.15.This is our (one) lesson.16.I hope Li Hua’s (dream) come true.17.The bag isn’t mine , it must be someone (else) .18.You can find Lily in the(read) room.19.Those doctors saved a lot of people, they are my (hero).20.My friends like playing (football)4．After class，children went out of their classroom to enjoy the（warm）of the sun．5．There were（thousand）of people at the concert．6．There used to be many（wolf），but only a few of them remain today．7．A dictionary is useful for us to understand new words．（改为复数形式）useful for us to understand new words．8．By the end of this month，people in Beijing will be able to brush their（tooth）with water from Hubei．9．Please accept our best w（祝愿）for your exams．10．In the famous competition，（获胜者）always get very good prize．11．Having a good is necessary for us all．（educate）12．I saw some（German）and Englishmen dancing in the street the day before yesterday．13．He Jiong，a host from Hunan TV，was very famous in his（twenty）．14．Emily published her fifth two﹣million﹣word novel in her．（thirty）15．may live in the deep ocean some day．（human）16．The program introduced how the police dealt with two in the small town．（robbery）17．Leaving the windows open is just inviting to enter．（thief）18．We had to go there on foot．After the two（hour）walk，we were tired out．19．It's lime lo have a rest．Let's go out for a（呼吸）of fresh air．20．When I was younger，my h was collecting stamps，but now I like painting．21．There is no doubt that Moyan is a great（succeed）with Nobel Prize．22．He made a（decide）not to spend too much time playing video games．23．Don't be afraid of making．They help you learn．（mistake）24．Thousands of（visitor）come to my hometown Suqian every year．25．The soldier saved the boy from the flood with a piece of．（wooden）26．Lots of people surf the Internet to look for some about the missing plane．（information ）27．Which team do you think will be the（win）of the 20th FIFA World Cup？28．My father's job is different from those（spaceman）．29．After so many（year）practice，Li Na is a well﹣known tennis player．30．In my hometown，lots of trees are full of green all year round．（leaf）31．Thanks to your（suggest），l got to complete the job in time．32．Look at the（photo）．How beautiful they are!33．Our modern times need more and more（hero）for us to learn from．34．The kangaroo comes from Australia．It eats grass and（leaf）．35．It is well﹣known that there are four（季节）in a year．36．Many people do not know the（important）of the wetlands．37．The beautiful toy car is（Bob）．38．（child）Day is my favourite festival in the year．39．David is good at drawing and he's going to be an（art）when he grows up．40．We do lots of outdoor（active）when spring comes．41．He is friendly to his classmates，and has made many（friend）here．42．Many new（potato）will grow from one potato planted in the ground．43．Look，Mum!All the boxes in the room are filled with（蔬菜）．44．Several（foreign）came to visit our school last week．45．The teachers often talk to us about the of smoking．（dangerous）46．What a heavy！Take an umbrella when you go out．47.Now I can speak in English and keep (日记) in English.48.How many (手表) do you have ?49.What time is it ? it is a (一刻钟) past one .50.Every day ,we do morning (锻炼) at school.51.Thanks for your (祝愿).52.It’s good for our eyes to do eye (锻炼).53.Are there any in your school ? yes, we often go to read books in it.54.We enjoy watching the (firework) on New Year's Eve.1．（2016•平顶山一模）There is no enough ____ in the fridge to put the meat．（）A．space B．place C．floor D．ground2．（2016•济南一模）﹣Why do you look so excited，Timmy？﹣I've just got a good________．（）A．news B．job C．advice D．work3．（2016•济南一模）Mike and his friends are going to the ________to see the new movie tonight．（）A．bookshop B．restaurant C．cinema D．concert二．填空题（共43小题）4．（2015•临沂）After class，children went out of their classroom to enjoy the___ （warm）of the sun．5．（2015•临沂）There were_____ （thousand）of people at the concert．6．（2015•安顺）There used to be many（wolf），but only a few of them remain today．7．（2015•上海）A dictionary is useful for us to understand new words．（改为复数形式）Dictionarie useful for us to understand new words．8．（2015•临沂）By the end of this month，people in Beijing will be able to brush their____（tooth）with water from Hubei．9．（2015•安徽）Please accept our best w （祝愿）for your exams．10．（2015•青岛）In the famous competition，（获胜者）always get very good prize．11．（2015•红河州二模）Having a good is necessary for us all．（educate）12．（2015•兴化市一模）I saw some（German）and Englishmen dancing in the street the day before yesterday．13．（2015•兴化市一模）He Jiong，a host from Hunan TV，was very famous in his______（twenty）．14．（2015•青浦区二模）Emily published her fifth two﹣million﹣word novel in her．（thirty）15．（2015•闸北区二模）may live in the deep ocean some day．（human）16．（2015•浦东新区一模）The program introduced how the police dealt with two_______in the small town．（robbery）17．（2015•闸北区一模）Leaving the windows open is just inviting to enter．（thief）18．（2015•泗阳县模拟）We had to go there on foot．After the two（hour）walk，we were tired out．19．（2014•连云港）It's lime to have a rest．Let's go out for a（呼吸）of fresh air．20．（2014•广州）When I was younger，my h was collecting stamps，but now I like painting．21．（2014•鄂州）There is no doubt that Moyan is a great（succeed）with Nobel Prize．22．（2014•西藏）He made a（decide）not to spend too much time playing video games．23．（2014•上海）Don't be afraid of making．They help you learn．（mistake）24．（2014•宿迁）Thousands of（visitor）come to my hometown Suqian every year．25．（2014•上海）The soldier saved the boy from the flood with a piece of．（wooden）26．（2014•贵阳）Lots of people surf the Internet to look for some about the missing plane．（information ）27．（2014•盐城）Which team do you think will be the（win）of the 20th FIFA World Cup？28．（2014•东台市二模）My father's job is different from those（spaceman）．29．（2013•兰州）After so many（year）practice，Li Na is a well﹣known tennis player．30．（2012•迪庆州）In my hometown，lots of trees are full of green all year round．（leaf）31．（2012•兰州）Thanks to your（suggest），l got to complete the job in time．32．（2012•徐州）Look at the（photo）．How beautiful they are!33．（2012•泰州）Our modern times need more and more（hero）for us to learn from．34．（2012•钦州）The kangaroo comes from Australia．It eats grass and（leaf）．35．（2012•泰安）It is well﹣known that there are four seasons（季节）in a year．36．（2012•盐城）Many people do not know the（important）of the wetlands．37．（2012•西藏）The beautiful toy car is（Bob）．38．（2012•宿迁）（child）Day is my favourite festival in the year．39．（2011•临沂）David is good at drawing and he's going to be an（art）when he grows up．40．（2011•烟台）We do lots of outdoor（active）when spring comes．41．（2011•广元）He is friendly to his classmates，and has made many（friend）here．42．（2011•西藏）Many new（potato）will grow from one potato planted in the ground．43．（2011•兰州）Look，Mum! All the boxes in the room are filled with（蔬菜）．44．（2011•广西）Several（foreign）came to visit our school last week．45．（2011•昭通）The teachers often talk to us about the of smoking．（dangerous）46．（2011•吉林）What a heavy！Take an umbrella when you go out．。
三年级英语名词单复数单选题40题(答案解析)1.I have an apple. I have two _____.A.appleB.applesC.appleses答案：B。
“apple”的复数形式是“apples”。
选项 A 是单数形式；选项C 形式错误。
2.There is a cat. There are three _____.A.catB.catsC.cates答案：B。
“cat”的复数形式是“cats”。
选项 A 是单数形式；选项C 形式错误。
3.I see a dog. I see four _____.A.dogB.dogsC.doges答案：B。
“dog”的复数形式是“dogs”。
选项 A 是单数形式；选项C 形式错误。
4.There is a bird. There are five _____.A.birdB.birds答案：B。
“bird”的复数形式是“birds”。
选项 A 是单数形式；选项C 形式错误。
5.I have a pear. I have six _____.A.pearB.pearsC.peares答案：B。
“pear”的复数形式是“pears”。
选项A 是单数形式；选项C 形式错误。
6.There is a monkey. There are seven _____.A.monkeyB.monkeysC.monkeies答案：B。
“monkey”的复数形式是“monkeys”。
选项 A 是单数形式；选项C 形式错误。
7.I see a rabbit. I see eight _____.A.rabbitB.rabbitsC.rabbites答案：B。
“rabbit”的复数形式是“rabbits”。
选项A 是单数形式；选项C 形式错误。
8.There is a duck. There are nine _____.B.ducksC.duckes答案：B。
