范文无忧网四年级下册英语知识点
Unit 1 my school
一、句子：
1、the teacher’s office.这是老师办公室。
2、那是我的教室。
3、Go to the library. Read a story-book..去图书馆。读故事书。
4、
5、 the art room is on the second floor.（on the third; on the 4th; on the 5th…….）
那是美术室吗？不是，美术室在二楼。(三楼、四楼、五楼……)
6、Where is the teachers’ office? It’s （on the third; on the 4th; on the 5th…….）教师办公室在哪里？在一楼。(三楼、四楼、五楼……)
7、Forty.(数字)
8、Let’s go and have a look! 让我们去看一看。
9.Do you have a library? Yes, we do.你们有图书馆吗？是的，有。 9、当表示有一个时，名词的前面可以用a或者an.元音前用an , 辅音前用a. 如 an apple 一个苹果 an orange 一个橙子 ;a pear 一个梨 a dog 一只狗
二、单词：
playground library artroom computer room first second floor teacher’s office music room
teacher’s desk wall homework forty this way, please
Unit 2 What time is it?
一、句子：
1、What time is it? 几点钟了？
2、It’s nine o’clock.现在九点。
3、It’s time for English class.该上英语课了。（lunch English class music class breakfast dinner P.E class）
4、School is over. Let’s go to the playground.放学了，让我们去操场吧！
5、It’s time to go to school.该去学校了！（ get up go to school go to bed go home ）
6. Time to go home.该回家了。
二、单词：lunch English class music class breakfast dinner P.E class get up go to school go to bed go home just a minute it’s=it is kid thirty hurry come o’clock
say (第三人称单数
What time is it? ===What’s the time?
Let’s …后面直接跟动词的原形。如：Let’s go!
It’s time for …后面跟名词。如：It’s time for dinner. 该吃晚饭了。 It’s time to…后面跟动词。如：It’s time to eat dinner. 该吃晚饭了。
Unit 5 my clothes（寒假讲义）
一、句子：
1、I like the white sweater with the green skirt.我喜欢白毛衣搭配绿裙子。
2、is this? It’s my baby brother’s.这件外套是谁的？是我小弟弟的。
3、Is this yours? No, it’s not.这是你的吗？不是。
4、Where are my socks? 我的袜子在哪儿？
5、is it? It’s white.它是什么颜色的？白色的。
二、单词：sweater jeans pants socks shoes shorts
jacket shirt skirt dress T-shirt red blue yellow green white colour
注：put on -- take off white -- black these—those
Who 谁。用来问人是谁。
Whose 谁的。用来询问物品是谁的。
Whose shirt is this? 这是谁的衬衣？ It’s
pants , socks , shoes , shorts , jeans 这些单词都是成双成对出现的。
人称代词和名词性物主代词对应：
我 I 我的 my 你you 你的 your
他 he 他的his 她she 她的 her
我们 we 我们的 our 你们you 你们的 your
他们they 他们的 their 她们they 她们的 their
人称代词一般在句中用作主语。
物主代词一般后面加名词。
Unit 3 weather
一、句子：
1.Is it cold?天冷吗？
Yes， it is.是的。 No, it isn’t.不，不冷。
2.It’s 26 degrees.是26度。
2、It’s cool in Lhasa. 拉萨天气凉爽。
3、What’s the weather like in Beijing? It’s rainy.北京天气怎样？下雨。
4、Can I wear my shirt today? Yes, you can./ No, you can’t.我今天能穿衬衫吗？能/不能。
Can I go outside? Yes, you can. No, you can’t.我能出去吗？ 能/不能。
6、It’s warm today今天天气暖和。
二、单词：
hot rainy windy cloudy warm cold snowy sunny cool
weather天气 outside在户外 be careful小心 New York纽约 how about怎么样？ degree度；度数 world世界 London伦敦 Moscow莫斯科 Singapore新加坡 Sydney悉尼fly放；飞 love爱你的 注：foot 复数形式feet (脚)
名词形式 形容词形式
rain 雨 rainy 下雨的
snow雪 snowy 下雪的
wind 风 windy 有风的
cloud 云 cloudy 有云的
sun 阳光 sunny 晴朗的
一般疑问句Can you…?的回答形式有两种，
肯定回答是：Yes, I can. 否定回答是: No, I can’t.
一般疑问句Can I …? 的回答形式也有两种，
肯定回答是：Yes, you can. 否定回答是: No, you can’t.
What’s the weather like in +地名？
Unit 6 How much is it?
2、Can I help you? 需要我为你做些什么吗？
3、Can I try them on?我能试试吗？
4、How much is the skirt? It’s ninety-nine yuan.短裙多少钱？九十九元。
5、That’s expensive.好贵阿！
6、How do you like this skirt?这条短裙你觉得怎么样？
1、It is very pretty.它很漂亮。
7、What size? Size five. 几码？五码！
10、How much are they? They’re three yuan.他们多少钱？三元。
二、单词：
glove手套 scarf 围巾；披巾 umbrella雨伞 sunglasses太阳镜pretty美观的；精致的 expensive昂贵的；花钱多的 cheap便宜的；花钱少的 nice好的 try on试穿 size尺码；号 of course当然 too太；过于 just正好；恰好 how much多少钱 eighty八十 dollar美元 sale特价销售；大减价 more更多的 us我们
注：How much 与How many 的区别：
1、How much 意思是多少钱？用来问物品的价格。在回答时一般要有表示价钱的单位。如：
问一件物品的价钱时用How much is …?
How much is this jacket? 这件夹克衫多少钱？
2、跟名词的复数形式，回答时一般数字后面没有单位。如： How many cows do you have? 你有多少头奶牛？
我有12头。
Unit 4 At a farm
一、句子：
1、这些是什么？它们是山羊。
3、Are these carrots? No, they aren’t.它们是胡萝卜吗？不是的。
4、Are these hens? Yes, they are.它们是母鸡吗？是的。
5、鸭子。
6、Are they sheep? Yes, they are.它们是绵羊吗？ 是的。
二、单词：sheep绵羊 hen母鸡 lamb 羊羔 goat山羊 cow 奶牛 tomato西红柿 potato土豆 carrot 胡萝卜 horse 马green beads 豆角；四季豆eat吃 yum表示味道或气味非常好 animal动物 these这些 those那些 farm农场 garden花园；菜园
注：
一、复数形式：
goose—geese(鹅) foot—feet(脚) tooth—teeth(牙齿)
sheep单复数同形
1、一般情况下，在单数名词词尾加“s”.如：
cat?cats dog?dogs book?books ruler?rulers
2、在以s, ss , x , sh , ch 结尾的名词后面加“es”,如：
box?boxes peach?peaches bus?buses class?classes
3、在以o结尾的单词后面加“es”,如：
tomato?tomatoes potato?potatoes
4、以元音字母加y结尾的名词，直接加“s”如：
boy?boys toy?toys day?days
以辅音字母加y结尾的名词，去掉y后加“ies”,如：
2、跟名词的复数形式，回答时一般数字后面没有单位。如： How many cows do you have? 你有多少头奶牛？ 我有12头。 Unit 4 At a farm 一、句子：
1、这些是什么？它们是山羊。
3、Are these carrots? No, they aren’t.它们是胡萝卜吗？不是的。 4、Are these hens? Yes, they are.它们是母鸡吗？是的。
5、鸭子。
6、Are they sheep? Yes, they are.它们是绵羊吗？ 是的。
二、单词：sheep绵羊 hen母鸡 lamb 羊羔 goat山羊 cow 奶牛 tomato西红柿 potato土豆 carrot 胡萝卜 horse 马green beads 豆角；四季豆eat吃 yum表示味道或气味非常好 animal动物 these这些 those那些 farm农场 garden花园；菜园 注： 一、复数形式：
goose—geese(鹅) foot—feet(脚) tooth—teeth(牙齿) sheep单复数同形
1、一般情况下，在单数名词词尾加“s”.如： cat?cats dog?dogs book?books ruler?rulers 2、在以s, ss , x , sh , ch 结尾的名词后面加“es”,如： box?boxes peach?peaches bus?buses class?classes 3、在以o结尾的单词后面加“es”,如： tomato?tomatoes potato?potatoes
4、以元音字母加y结尾的名词，直接加“s”如： boy?boys toy?toys day?days
以辅音字母加y结尾的名词，去掉y后加“ies”,如：
baby?babies lady?ladies butterfly?butterflies 5、以f, fe结尾的名词，去掉f或fe后加“ves”，如： shelf?shelves leaf?leaves knife?knives 二、特殊疑问句：
1、What are these? What are those ? What are they?在回答时，都要用“They are…”
2、What is this ? What is that? What is it ? 在回答时都要用It’s a (an )…
3、Are these …? Are those …? Are they…?的回答形式也都是一样的，肯定回答：Yes, they are. 否定回答：No, they aren’t.
4、Is this a(an) …? Is that a(an ) …? Is it a(an)…?的回答形式也都是一样的，肯定回答：Yes, it is. 否定回答：No, it isn’t.
三、I like…后面要加可数名词的复数形式或者不可数名词，如：
I like apples . 我喜欢苹果。 I like chicken.我喜欢鸡肉。
PEP教材四年级英语下册知识点
归纳
一、语音
1.A cake snake grapes face / apple bag cat hat 2.E we me we he she / egg bed desk pen
3.I bike rice kite ice-cream / milk fish pig windows
4.O hole home nose rose / box fox orange lock
5.U student cute music tube /
umbrella toothbrush cup bus （二）Let's talk部分
1、Welcome to our school! This is the teacher's office.
How many students are there in your class? Forty-five. Do you have a
library? Yes. This way ,please. Is this the library? Yes, it
is. Is that the art room? No,it isn't. Your school is beautiful /cool.
2、School is over. Let's go to the playground. OK. Let's run. Hurry. It's time to get up. Breakfast is ready! It's time for English. I'm ready. 3、 Whose is
this ? It's your baby brother's.
Where are they? These are your baby pants. Wow! They're so
small. ] Our neighbour has a new baby.
4、 Can I wear my new shirt today? No,you can't. It's cold. What are you doing? Not much.
What’s the weather like in Beijing? It’s snowy today. What's the matter? It's windy now. I have to close the window.
5、 Look at that dress. It's colourful. It's very pretty.
Can I help you? Yes ,please. What size? Size five.
How much is this dress ? It's eighty-five yuan. We'll take it. Oh,that's too expensive. Are they all right? Yes ,they are.
6、Oh, this farm is so big. Are they sheep/horses/donkeys? No, they aren’t.
How many cows do you have? I don’t know./One hundred. Are these tomatoes? Yes, they are. /No,they aren't.
Are those potatoes? Yes, they are. /No,they aren't. What are they? They're onions.
Are those cucumbers? Yes, they are.
(三)Read and write部分
1、This is my computer. That is your computer.
Is this a teacher's desk . Yes ,it is .
2、What time is it ? It's two o'clock.
It's It’s time for math class. 3、Is this your T-shirt? No,it's not. What colour is it ? It's white. 4、 It's warm today. Let's play football. It's cool. Is it cold? 5、 How much is it ? It's ten yuan. How much are they? They’re three yuan. 6、 Are they ducks? No, they aren’t. How many horses are there? Twelve.
PEP四年级下(第四册)各单元
句型总汇
第一单元
Where is the canteen? It’s on the first floor. Welcome to our school! How many students are there in your class?
Do you have a library? Do you have lunch at school? The canteen is on the first floor. This way, please. Your school is beautiful. We have a new computer room. Let’s go there. I like this one. Is this the library? Yes,it is.
Is that the art room? No,it isn’t. What’s on it?
Let’s go and have a look. 四会句型： This is my computer.
That is your computer. Is this a teacher’s desk? Yes,it is. 第二单元
It’s time for English class. School is over. Let’s go to the …. Let’s go home. Just a minute. Let’s run. That one is correct. It’s time to go to school. Breakfast is ready! I’m ready! Look at my clock. It’s nice. Can I have a try? 四会句型： What time is it? It’s two o’clock.. It’s 9:45.
It’s time for math class.
第三单元
I like the white sweater with the green skirt. Where is my skirt? Whose is it? It’s my T-shirt. Whose is this? It’s your baby brother’s! So many colours! Please pass me my T-shirt. My T-shirt is red. This small one? Where are my socks? Look at these. What are they?
These are your baby pants. They’re so small. But what for?
Our neighbour has a new baby! Hurry up!
This red T-shirt is pretty! 四会句型：
Is this your skirt? No,it’s not. What colour is it? It’s white. 第四单元
This is the weather report. It’s cool in Lhasa.
Can I wear my new shirt today? No,you can’t. Come on .
Those are my shoes. Where are they ? They are on your feet? Here’s the world weather. What are you doing? What’s the weather like in Beijing? Not much. It’s rainy today. How about New York? What’s the matter? I have to close the window.
四会句型： It’s warm today. It’s cool
Let’s play football. Is it cold? 第五单元 Look at that dress. It’s colourful. Can I help you? That’s expensive. I like it.
This shirt is colourful,but it’s too big.
It’s fits me well. I want a pair of sneakers. What size？Size five. How about this pair? Are they nice/all right? We’ll take them. 四会句型： How much is it? It’s ten yuan.
How much are they? They’re three yuan. 第六单元
How many cows do you have? What do you see in the picture? What are those?
How many geese can you see? Are these tomatoes? 四会句型： Are they ducks? No,they aren’t.
How many horses are there? Twelve.
四年级下册单词集中营
Words in Book 4
Class________ Name______ Number_______
playground garden teacher’s office library canteen art room gym computer room washroom music room floor visitor there TV room first class lunch this
way please cool beautiful second computer board fan light this is my
that your teacher’s desk wall picture floor breakfast English class music class lunch it dinner P.E. class get up yes go to school go home go to bed just a minute over go to the playground now run one kid two three four five six
seven eight nine ten what time it’s=it is o’clock English P.E.
hurry Chinese music for class jacket shirt skirt dress red sweater T-shirt whose green white blue yellow not jeans pants no socks shoes shorts these those but what for neighbour colour
warm cold cool hot weather report weather wear today can’t=cannot put on jeans pants socks shoes football let’s=let us play snowy cloudy sunny rainy windy New York matter close not much have to pretty cheap expensive colourful sixty seventy hundred assistant how much ninety-nine big take apple small long short orange watermelon pear banana are they sneakers slippers sandals boots want pair we’ll=we will a pair of son size horse hen lamb sheep goat cow farm aren’t=are not donkey fat cat rabbit tomato pig duck dog onion carrot cucumber potato eleven twelve thirteen fresh fifteen twenty how many there
重难点句子Sentences in Book 4
Class_________ Name________ Number________
1. Where is the canteen? It’s on the first floor.
2. This is the teacher’s office. That is my classroom.
3. How many students are there in your class? Forty-five. 4. Do you have a library? Yes! 5. The canteen is on the first floor.
6. This is my computer. That is your computer. 7. Is this a teacher’s desk? Yes, it is.\No, it isn’t. 8. Is that the art room? Yes, it is.\No, it isn’t. 9. What time is it? It’s nine o’clock.
10. It’s time for English class. Breakfast is ready! 11. School is over. Let’s go to the playground. 12. Let’s go home. I’m ready. 13. It’s 7:05. It’s time to go to school. 14. It’s 8:30 .It’s time for music class.
15. I like the white sweater with the green skirt. 16. I like the blue dress. 17. Where is my skirt?
18. What colour is it? Blue.
19. Is this your skirt? Yes, it is./No. it isn’t. My T-shirt is red. 20. Is that your T-shirt? No, it’s not. 21. Whose is it? It’s my T—shirt.
22. Whose is this? It’s your baby brother’s!
23. What are they? These are your baby pants. They’re so small. 24. Are those my shoes? Yes. But what for? 25. Our neighbour has a new baby!
26. This is the weather report. It’s cool in Lhasa. 27. Can I wear my new shirt today? No, you can’t. /Yes, you can. 28. It’s warm today. You can wear your new shirt. 29. Can I wear my T-shirt? Yes, you can. 30. What are you doing? Not much.
31. What’s the weather like in Beijing? It’s rainy today. 32. How about New York? It’s sunny. 33. What’s the matter?
34. It’s windy now. I have to close the window. 35. Look at that dress. It’s colorful. It’s very pretty. 36. Can I help you? Yes.
37. How much is this dress? It’s ninety-nine Yuan.