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2024-2025学年四年级英语下学期期末复习讲练测（人教PEP 版）
Unit4 At the arm
（知识梳理·重点语法讲与练·核心考点过关测）
第一部分 基础知识梳理
字母组合or的发音
or/ɔ:/ 长元音，发音时声带振动。舌后缩，舌后部抬起。双唇呈中圆口形，并向前
突出。
语音 例词：horse fork
or/ɜː/ 长元音，发音时声带振动。舌平放，舌尖轻抵下齿底部，舌中部略抬起。双
唇呈扁平口形。
例词：homework world
三会词：
1. tomato 西红柿 5. horse 马
2. potato 马铃薯；土豆 6. cow 母牛：奶牛
3. green beans 豆角：四季豆 7. sheep 羊；绵羊
4. carrot 胡萝卜 8. hen 母鸡
词汇
二会词：
1. these (this的复数形式) 这些 5. garden 花园；菜园
2. yum (表示未道或气味非常好) 6. farm 农场
3. animal 兽；动物 7. goat 山羊
4. those (that的复数形式) 那些 8. eat 吃
1. so big如此大 8. try some试(吃)一些
2. love to eat green beans喜爱吃豆角 9. make me cry使我哭泣
3. world map世界地图 10. a lot of animals很多动物
短语4. vegetable garden菜园 11. over there在那里
5. on the farm在农场上 12. make a hat制作一顶帽子
6. good idea好主意 13. let me count让我数一数
7. feel sleepy觉得困倦
1. Are these carrots? 这些是胡萝卜吗?
2. Yes,they are. 是的。
3. What are these? 这些是什么?
4. They're tomatoes. 它们是西红柿。
重点句
5. What are those? 那些是什么?
6. They're horses. 它们是马。
7. Are they hens? 它们是母鸡吗?
8. No,they aren't.They're ducks. 不，不是。它们是鸭子。
第二部分 重点语法讲与练【考点一】可数名词单数变复数的规律 【考点二】确认事物的句型
【考点三】询问物品名称的句型 【考点四】询问数量的句型—How many..?
语法考点一：可数名词单数变复数的规律
1.可数名词变复数的规则变化：
①一般情况下直接在词尾加s。如：
student-students cap-caps car-cars
②以s、x、ch、sh、ss结尾，词尾加es。如：
bus-buses fox-foxes watch-watches
dish-dishes class-classes
③以“辅音字母+y”结尾，变y为i加es。如：
baby-babies city-cities
④以“f或fe”结尾，变f或者fe为v加es。如：
knife-knives wife-wives
巧记方法：
妻(wife)见小偷(thief)架(shelf)下藏，手拿小刀(knife)想杀狼(wolf)。
谁知落下半片(half)叶(leaf)，砸在头上一命(life)亡。
⑤以o结尾的名词，表示无生命的事物加s，表示有生命的事物加es。
无生命：radio-radios zoo-zoos photo-photos
有生命：tomato-tomatoes potato-potatoes
2.可数名词变复数的不规则变化：
①男人女人a变e。如：
man-men woman-women
②ee来把oo替。如：
foot-feet tooth-teeth goose-geese
②词尾加en或者ren。如：
如：ox-oxen child-children③单复数同形式。如：
如：deer-deer fish-fish sheep-sheep
单复数同行巧记方法：
中国人 (Chinese )和 日本人 (Japanese )很爱护 绵羊 (sheep )、 鹿 (deer )和 鱼 (fish )。
④单数复数是一家（集合名词只用复数）。如：
人教PEP版常见集合名词
clothes（衣服） pajamas（睡衣） pants（裤子） trousers（裤子）
short（短裤） scissors（剪刀） glasses（眼镜）
【示例操练】
【例】用所给单词的适当形式填空。
1．They are yellow (carrot).
2．Mr White has a lot of (sheep) on the farm.
3．Mr MacDonald has eighteen (horse) on the farm.
4．—Are these (tomato)?
—Yes, they are.
5．These are (potato). They are so big.
【参考答案】
1．carrots
【解析】句意：它们是黄色的胡萝卜。本题考查可数名词及其单复数。根据主谓语可知carrot用复数
carrots，故答案为carrots。
2．sheep
【解析】句意：怀特先生有很多绵羊在农场里。本题考查可数名词及其单复数。a lot of后跟可数名词复数，
sheep绵羊，单复数同形，故答案为sheep。
3．horses
【解析】句意：麦克唐纳先生农场有十八匹马。本题考查可数名词及其单复数，eighteen后跟名词复数，
horse的复数是horses，故答案为horses。
4．tomatoes
【解析】句意：—这些是西红柿吗？—是的，它们是。本题考查可数名词及其单复数。these修饰可数名词
复数，tomato的复数是tomatoes，故答案为tomatoes。
5．potatoes
【解析】句意：这些是土豆。它们很大。本题考查可数名词及其单复数。根据主谓语可知potato用复数
potatoes，故答案为potatoes。语法考点二：确认事物的句型
(1)Are these..?
【课文原句】—Are these carrots?这些是胡萝卜吗?—Yes,they are.是的，它们是。
【句型结构】
问句：Are they/these/those+可数名词复数形式?
肯定回答：Yes, they are.
否定回答：No, they aren't.
【重点讲解】
★句型“Are they/these/those+可数名词复数形式?”用于询问多个事物是否是什么。
★ these用于指代近处的事物，如果想要确认远处的事物要用those。
★问句中的these在答语中要用they来指代。
【例句1】—Are these pencils?这些是铅笔吗?—No,they aren't.不，它们不是。
【例句2】—Are those cars?那些是小汽车吗?—Yes,they are.是的，它们是。
小贴士：答语中不能用these或those,要用they代替。
(2)Are they...?
【课文原句】—Are they hens?它们是母鸡吗?
—No,they aren't.They're ducks.不，它们不是。它们是鸭子。
【句型结构】
问句Are they+事物名称(复数形式)?
肯定回答：Yes,they are.
否定回答：No,they aren't. They're+事物名称.
【重点讲解】
★此问句用于确认某些自己不认识的事物的名称，是由are开头的一般疑问句。
★此问句用于询问多个事物，be动词要用are。
【例句】—Are they horses?它们是马吗?
Yes,they are.是的，它们是。/No,they aren't.They're cows.不，它们不是。它们是奶牛。
【示例操练】
【例】选择题。
( ) 1．（23-24四年级下·辽宁辽阳·期末）—Are these hens?—_________
A．No, they aren’t. B．No, there aren’t. C．No, it isn’t.
( ) 2．（23-24四年级下·海南省直辖县级单位·期末）—Are they tomatoes?
—_________
A．Yes, he is. B．Yes, it is. C．Yes, they are.
【参考答案】
1．A
【解析】句意：这些是母鸡吗？本题考查一般疑问句的答语。are引导的一般疑问句，主语是these，否定
回答是No, they aren’t. 故选A。
2．C
【解析】句意：它们是西红柿吗？本题考查一般疑问句的答语。are引导的一般疑问句，主语是they，肯定
回答是Yes, they are. 故选C。
语法考点三：询问物品名称的句型
【课文原句】—What are these?这些是什么? —They're tomatoes.它们是西红柿。
【句型结构】
问句：What are these/those?
答语：They're+可数名词复数.
【重点讲解】
★该句型是由what引导的特殊疑问句，用于询问多个物品是什么。
★ these/those用来指代可数名词复数，所以be动词要用are。
【例句1】—What are these?这些是什么?—They're apples.它们是苹果。
【例句2】—What are those?那些是什么?—They're dogs.它们是狗。
【示例操练】
【例】选择题。
( ) 1．（22-23四年级下·湖南岳阳·期末）—What are those at your grandpa’s farm?
—They’re _________.
A．cows B．cow C．a goat
( ) 2．（22-23四年级下·广东汕头·期末）—What are these?
—______ carrots.
A．They’re B．These are C．Are these
【参考答案】
1．A
【解析】句意：—你爷爷农场里的那些是什么？—它们是______。本题考查可数名词及其单复数。A奶牛，可数名词复数；B奶牛，可数名词单数；C一只山羊，单数。由主谓语可知横线处填可数名词复数，故选
A。
2．A
【解析】句意：—这些是什么？—它们是胡萝卜。本题考查特殊疑问句的答语和人称代词。问句主语是
these这些，答句主语应用they它们，可排除B和C，故选A。
语法考点四：询问数量的句型—How many..?
【课文原句】—How many horses do you have?你有多少匹马?
—Mmm.…Seventeen.嗯……十七匹。
【句型结构】
问句：How many+可数名词复数+do you have?
答语：I/We have+数字(+其他)./数字.
【重点讲解】
★由How many引导的特殊疑问句，用于询问对方拥有的物品的数量。
★How many意为“多少”,后接可数名词复数形式，不能接可数名词单数或不可数名词，
【例句】—How many books do you have?你有多少本书?
—I have ten(books)./Ten.我有10本(书)。/10本。
若此句型中询问的物品是不可数名词，则many要换成much,并且也要根据实际情况作答。
【示例操练】
【例】对画线部分提问。
1．I have eighteen ducks.
2．There are fifteen apples.
【参考答案】
1．How many ducks do you have?
【解析】原句句意：我有18只鸭子。本题考查句型转换。画线部分是数量，ducks是可数名词复数，用
how many提问，问句为：你有多少只鸭子？问句结构为：How many+可数名词复数+助动词+主语+动词原
形？你you，助动词用do，故答案为How many ducks do you have?
2．How many apples are there?
【解析】原句句意：有十五个苹果。本题考查句型转换。由画线部分可知要提问数量，用how many提问，
句意是：有多少个苹果？句子是一般现在时。有there be，多少how many，苹果apple。how many后接可
数名词复数，apple的复数是apples。主语是apples，be用are。故答案为How many apples are there?第三部分 核心考点过关测
一、 选出下列单词画线部分读音不同的一项。
( ) 1．A．world B．fork C．word
( ) 2．A．born B．for C．dinner
( ) 3．A．work B．doctor C．girl
( ) 4．A．homework B．horse C．forty
( ) 5．A．carrot B．short C．tall
二、 写出下列各词的复数形式。
6．that 7．horse 8．tomato
9．this 10．sheep 11．hen
12．it 13．cow 14．animal
15．bean
三、 选词填空。
16．I like (tomato / tomatoes). They are good.
17．Look! The (carrots / carrot) are so long.
18．Look at the (green bean / green beans). They are so (long / bean).
19．— (What / Where) are they? —They are (cow / cows).
20．—Are (this / these) carrots?
—No, they aren’t.
21．—What are these?
— (These / They) are apples.
22．—What are these?
—They are (horse / horses).
23．Tom, look at these (hen / hens). They are so cute.
24．How many (sheep / sheeps) do you have on your farm?
25．Look! The green beans (is / are) so long.
四、 选择题。
( ) 26．Mr MacDonald has many __________ and __________ at the farm.
A．sheeps; potatoes B．sheep; potatos C．sheep; potatoes( ) 27．These potatoes _________ yum.
A．am B．is C．are
( ) 28．—What are those?
—_________
A．They’re good. B．They’re Mike’s. C．They are carrots.
( ) 29．These are __________.
A．potatoes B．potato C．potatos
( ) 30．—What are they?
—_________
A．It’s a sheep. B．They’re sheep. C．I like sheep.
( ) 31．—______ these tomatoes?
—No, they aren’t.
A．Is B．Are C．Be
( ) 32．How many ________ do you have in a week?
A．English lessons B．English book C．language lab
( ) 33．—Look at these green beans. They are green and fresh. What about those?
—__________. They are orange and long.
A．Those are carrots B．They are carrots C．It’s a carrot
( ) 34．Look! These are ________ and ________.
A．tomato; apple B．tomatos; apples C．tomatoes; apples
( ) 35．—______ cows do you have?
—Six.
A．How old B．How many C．How much
五、 给下列问句选择恰当的答句。
A．It is a horse.
B．Yes, I can.
C．Yes, I do.
D．Thirteen.
E．They are tomatoes.( ) 36．What are those?
( ) 37．How many horses do you have?
( ) 38．Can you see hens on my farm?
( ) 39．Do you like tomatoes?
( ) 40．What is that?
六、 连词成句。
41．are, these, tomatoes (.)
42．friends, have, my, toy, many, animals (.)
43．have, of, a, lot, animals, You (!)
44．carrots, eat, sheep, to, love, the (!)
45．farmer, is, my, father, a (.)
七、 选择句子完成对话，使对话通顺、完整。请把字母填写在横线上。
A．Are those goats? B．Really? But they’re yellow.
C．How many sheep do you have? D．Wow, it’s so big.
E．Yes. This way, please.
: Welcome to my farm.
: 46 .: Look! This is the vegetable garden.
: What are these?
: They’re tomatoes.
: 47 .
: Try some. They are juicy.
: Thanks. Are there any animals on your farm?
: 48 .
: 49 .
: No, they’re sheep.
: Wow! They’re so cute! 50 .
: Mmm… I have fifteen.
八、 阅读理解：根据短文内容，判断正(T)误(F)。
Hello, I’m Mike. Today is Sunday. It’s sunny. I go to my grandpa’s farm with my parents. At
first, we visit the vegetable garden. Look! There are many kinds of vegetables. There are some
tomatoes, potatoes and carrots. The tomatoes are big and round. I like carrots best. They are healthy
(健康的). Then we visit the animals. Look! The horses are running over there. They are big and
strong. The hens are cute. They are eating worms. I’m helpful on the farm. I help feed the cows and
milk the cows. I love the farm.
( ) 51．It’s sunny today.
( ) 52．I like tomatoes best.
( ) 53．The tomatoes are big and round.
( ) 54．The hens are big and strong.
( ) 55．I help feed and milk the sheep on the farm.九、 看图片仿照例子写对话。
56．例: —Are these pigs?
—Yes, they are.
57．例：Look at the tomatoes. They’re so big.
58．例：Those are dogs.参考答案：
1．B 31．B
2．C 32．A
3．B 33．B
4．A 34．C
5．A 35．B
6．those 36．E
7．horses 37．D
8．tomatoes 38．B
9．these 39．C
10．sheep 40．A
11．hens 41．These are tomatoes.
12．they 42．My friends have many toy animals.
13．cows 43．You have a lot of animals!
14．animals 44．The sheep love to eat carrots!
15．beans 45．My father is a farmer.
16．tomatoes 46．D
17．carrots 47．B
18．green beans long 48．E
19．What cows 49．A
20．these 50．C
21．They 51．T
22．horses 52．F
23．hens 53．T
24．sheep 54．F
25．are 55．F
26．C 56．Are these horses? Yes, they are.
27．C 57．Look at green beans. They are so long.
28．C 58．Those are cows.
29．A
30．B
