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1、四年级英语下册知识点汇总调整四年级英语下册知识点 第一单元： 一、对应词 my your I you ouryour this that here there yesno comego teacherstudent boygirl hisher 二、语音 er: water tiger sister computer dinner ruler under eraser river after winter number 三、词汇 teachers office教师办公室 library 图书馆 first floor 一楼 second floor 二楼 playground操场 comput
2、er room计算机房 music room 音乐教室 art room 美术教室 gym 体育馆 homework 作业 next to 在旁边 class 班级 forty 四十 way 方向 garden 花园 win 赢了 quiet 安静 full 饱了 四、句型 (一)Lets learn部分 Where is the library? Its on the first floor. 造句： Where is the art room? Its on the first floor. Where is the.? Its on the . floor. This is my sch
3、ool. This is . 这是. /That is . 那是. Do you have a music room? Yes,we do. Its on the first floor. Do you have.? Yes, we do.(肯定） No，we dont. (否定) Yes, I do. No, I dont. Lets do: Go to the library. Read a book. Go to the teachers office. Say hello. Go to the playground. Play football. Go to the garden. W
4、ater the flowers. Lets talk部分 (重点句型) Is this the teachers office? No, it isnt. The teachers office is next to the library. Heres my homework. Welcome to our school! This is my classroom. How many students are there in your class? Forty-five students. Is that the computer room? No, it isnt. Do you ha
5、ve a library? Yes, we do. This way, please. ( 四 )Read and write部分 This is the library. That is the playground. 仿写句型 This is the. . That is the. . 五、知识点 1、表示在几楼上，要用介词on，如on the first floor在一楼，on the second floor 在二楼，on the third floor 在三楼 The first表示第一的，序数词在使用时前面一定要加the,表示事物的排列顺序。 2、介绍离自己近的事物时用this i
6、s ., 介绍离自己比较远的事物时用that is如：This is my computer. 这是我的计算机。That is your computer.那是你的计算机。 3、how many?多少? 用来询问物品的数量有多少，后面只能跟名词的复数形式。如How many books do you have?你有多少本书? 4、当表示有一个时，名词的前面可以用a或者an.元音前用an 如 an apple 一个苹果 an orange 一个橙子 an ant 一只蚂蚁 辅音前用a pear 一个梨 a dog 一只狗 a banana 一只香蕉 5、当用Is this? Is that? 提
7、问时，一般用肯定回答是：Yes, it is .否定是: No, it isnt.或者No, its not. 第二单元： 一、语音 ir: girl bird dirt birth ur: nurse hamburger hurt 二、词汇 breakfast早餐 lunch午餐 dinner 正餐 English class 英语课PE class 体育课 music class美术课 get up起床 go to school 去上学 go home回家 go to bed 上床睡觉 oclock 点钟 over 结束 now 现在 kid 小孩 thirty 三十 hurry up 快
8、点 come on 加油 just a minute 稍等一会儿late 迟到 April Fool! 愚人节快乐 三、句型 (一)Lets learn部分 What time is it ? Its nine oclock. Its time for English class . Lets go! Its 7:30. Its time to go to school. Lets do部分 1) Its time for breakfast. Lets drink some milk. 2) Its time for lunch. Lets have some chicken. 3) Its
9、 time for dinner. Lets eat some rice. 4) Its time for PE class. Lets jump and run. 5) Its time for English class. Lets read and write. 6) Its time for music class. Lets sing and dance. Lets talk部分 School is over. Lets go to the playground. OK. What time is it now? Its 5 oclock. Time to go,kids. Its
10、time to get up. Breakfast is ready! Its time for English. Im ready. (四)Read and write部分 What time is it? Its ten oclock. 四、知识点 1、一日三餐 breakfast, lunch, dinner 2、say (第三人称单数)says 3、同义句：What time is it? =Whats the time?现在几点了? 4、Lets 后面直接跟动词的原形。如：Lets go! 让我们走吧! Lets clean the classroom.让我们打扫教室吧! 5、Its
11、 time for 后面跟名词。如：Its time for dinner. 该吃晚饭了。 Its time for English class. 该上英语课了。 Its time to后面跟动词。如：Its time to eat dinner. 该吃晚饭了。 Its time to have English class. 该上英语课了。 第三单元： 一、语音 ar: arm car card far farm al: wall ball tall 二、词汇 warm暖和的 cold寒冷的 cool 凉爽的 hot热的 snowy下雪的 sunny阳光充足的 windy 刮风的cloudy多
12、云的 rainy下雨的 outside 外面 be careful 小心 weather 天气 New York 纽约 how about 怎样？ degree 度数 world 世界 London 伦敦 Moscow 莫斯科 Singapore 新加坡 Sydney 悉尼 fly 放 love 爱 thunder 打雷 wet 湿的 drop 落下 tomorrow 明天 terrible 糟糕的 bless 保佑 三、句型 (一)Lets learn部分 This is the weather report. Its warm in Beijing today. Heres the wor
13、ld weather. Today its hot and sunny in Sydney. Whats the weather like in Sydney? Its hot and sunny. Its .(天气） in. Lets talk部分 Can I go outside now? No, you cant. Its cold outside. Can I have some soup? Yes, you can. Be careful! Its very hot. Whats the weather like in New York? Its rainy. How about B
14、eijing? Is it cold? No, it isnt. (三)Read and write部分 Is it sunny? No, it isnt. Is it windy? Yes. It is. Is it.？ 四、知识点 1、对应词： closeopen put ontake off coldhot warmcool 2、地名New York 纽约 London 伦敦 Sydney 悉尼 Toronto 多伦多 Beijing 北京 3、表示天气的几个形容词都是同是由相应的名词变化而来的，它们的对应形式是： 名词形式 形容词形式 rain 雨 rainy 下雨的 snow雪 sn
15、owy 下雪的 wind 风 windy 有风的 cloud 云 cloudy 有云的 sun 阳光 sunny 晴朗的 4、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 cant. 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 cant. 而Can I help you? 一般不说Yes，you can. 一般回答Yes,please./No, thanks. 5、同义词： How about ? =What about ? 怎么样? 6、当问某个地方的天气如何时
16、，要用Whats the weather like in +地名? 如：Whats the weather like in Beijing?北京的天气怎么样? 第四单元： 一、语音 or horse fork born for world homework 二、词汇 tomato西红柿 potato 土豆 green beans 四季豆 carrot 胡萝卜 horse马 cow奶牛 sheep 绵羊hen 母鸡 these这些 those 那些 yum 好吃的animal动物 garden花园 farm 农场 goat 山羊 eat 吃 count 数数 sleepy 睡着 turkey 火
17、鸡 mutton 羊肉 grass 草 good idea 好主意 hungry 饥饿 lamb 羊羔 cry 哭 try 试一试 三、句型 (一)Lets learn部分 Look at the green beans. Theyre so long. Yes, and the potatoes are big. These are sheep. Wow! They are so cute! Look at the . .(复数名词） Theyre so.(形容词) Lets talk部分 Are these carrots? Yes, they are. What are these? T
18、heyre tomatoes. Try some! Theyre good. Thanks. Yum. You have a lot of animals. How many horses do you have? Mmm. Seventeen. (三)Read and write部分 These are cows. Those are sheep. These are . ( 这些是+复数名词）Those are . ( 那些是+复数名词） 四、知识点 1、复数形式 sheepsheep (绵羊) henhens(母鸡) lamblambs(羊羔) goatgoats(山羊) cowcows
19、(奶牛) horsehorses(马) goosegeese(鹅) footfeet(脚) toothteeth(牙齿) tomato-tomatoes potato-potatoes onion-onions carrot-carrots 2、可数名词变复数的规则： 1) 一般情况下，在单数名词词尾加“s”.如： catcats dogdogs bookbooks rulerrulers 2) 在以s, ss , x , sh , ch 结尾的名词一般后面加“es”,如： boxboxes peachpeaches busbuses classclasses 3) 在以o结尾的单词一般后面加
20、“es”,如： tomatotomatoes potatopotatoes 4）以元音字母加y结尾的名词，直接加“s”如： boyboys toytoys daydays 以辅音字母加y结尾的名词，去掉y后加“ies”,如： babybabies ladyladies butterflybutterflies 5)、以f, fe结尾的名词，去掉f或fe后加“ves”，如： shelfshelves leafleaves knifeknives 3、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 oranges. 我喜欢香蕉。
21、 I like chicken.我喜欢鸡肉。I like coffee.我喜欢咖啡。 4、特殊疑问句：What are these? What are those ? What are they? 在回答时，一般用“They are” What is this ? What is that? What is it ? 在回答时一般用Its a (an ) 一般疑问句：Are these ? Are those ? Are they? 的回答形式，肯定回答：Yes, they are. 否定回答：No, they arent. 一般疑问句：Is this a(an) ? Is that a(an
22、 ) ? Is it a(an)? 的回答形式，肯定回答：Yes, it is. 否定回答：No, it isnt. 第五单元： 一、语音 le: little apple people table uncle 二、词汇 clothes 衣服 pants 裤子 hat 帽子 dress 连衣裙skirt 短裙 coat 外套 sweater毛衣 sock袜子 shorts短裤 jacket夹克衫 shirt 衬衫 yours 你的whose谁的 mine我的 pack收拾 wait等待 party派对 cut 剪something一些东西 draw画 star明星 put on穿上 hang
23、up挂起来 wash 洗put away 放好take off脱下 三、句型 (一)Lets learn部分 I like that green skirt. Me too. And I like those pants. Where are my new socks? What colour are they? White. What colour are .? (复数名词） What colour is .? (单数名词) Lets do部分 Put on your shirt. Take off your hat. Hang up your dress. Wash your skirt.
24、 Put away your pants. Lets talk部分 Are they yours? No, they arent. My shoes are green. Theyre Chen Jies. Is this Johns? No, it isnt. Its Mikes. Can you help me? OK. Whose coat is this? Its mine. Whose pants are those? Theyre your fathers. Youre funny. (四)Read and write部分 These are Johns shoes. This i
25、s Chen Jies dress. This/That is . (某人的东西）单数 These/Those are. 复数 四、知识点 1、对应词：put on(穿上) - take off whiteblack these-those 2、特殊疑问词What colour ?什么颜色?用来问物体的颜色，回答时一定要有表示颜色的词语。如：What colour is your bag? Its blue. 3、Who 和Whose的区别： Who 谁。用来问人是谁。如:Who is that girl? 那个女孩是谁?She is my sister.她是我的姐妹。Who is that
26、tall man?那个高个子男人是谁?He is my father.他是我的爸爸。 Whose 谁的。 用来询问物品是谁的。在回答Whose引领的问题时，如果答案有人名，要在人名的后面加 s, 其中的s 表示“某人的”。如：Whose shirt is this? 这是谁的衬衣? Its Mikes . 它是Mike的。Whose bike is blue? 谁的书包是蓝色的? My bag is blue. 我的书包是蓝色的。 4、have(第三人称单数)has (he/she/it 后面用has , I/we/you/they 后面用have) 5、pants , socks , sho
27、es , shorts , jeans 这些单词都是成双成对出现的，所以在句子中一般都是复数形式。如：These are my shoes.这是我的鞋子。Those are your socks. 那是你的袜子。 6、我的 mine 你的 yours 后面不加名词。my、 your 后面加名词 区别以下句子 These are mine. 这些是我的。 Those are yours. 那些是你的(东西)。 These are my shoes. 这些是的鞋子。Those are your socks. 那些是你的袜子。 第六单元： 一、语音 知道字母组合er ir ur ar al or l
28、e在单词中的发音。 二、词汇 glove 手套scarf围巾 umbrella 雨伞sunglasses太阳镜 pretty美观的 expensive昂贵的 cheap便宜的 nice好的 try on试穿 size尺码 of course当然 too太，过于 just 正好how much 多少钱eighty八十 dollar美元 sale大减价 more更多的 us我们 no problem 没问题 fired 解雇的 job 工作 三、句型 (一)Lets learn部分 Can I help you? The gloves are nice. Can I try them on? Su
29、re. Look at that dress. Its pretty. Yes, it is. Lets talk部分 Can I try them on? Size 6, please. Of course. Here you are. Are they OK? No.Theyre too small. Lets try size 7. Theyre just right. How do you like this skirt? Its very pretty. How much is this skirt? Its $89. Its too expensive. (三)Read and w
30、rite部分 They are very expensive. They are too small. They are very (非常）+形容词. They are too (太）+形容词. 知识点： 1、Can I help you ? 是一般购物时，售货员的礼貌用语。 2、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。 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? Its forty-five yuan. 它是45元。 问多件物品的价钱时用How much are ? How much are these books? 这些书多少钱? They are ninety-nine yuan. 它们是99元。 2)、How many 意思是多少。用来询问物品的数量有多少，后面跟名词的复数形式，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? I have 12. 我有12头。 How many horses are there ? 那儿有多少匹马? There are 12. 有12匹。
