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1、四年级英语下册知识点 第一单元：一、对应词 my/your I/you our/your this/that here/there yes/no come/go teacher/student boy/girl his/her 二、知识点 1、表示在几楼上，要用介词 on，如 on the first floor.在一楼。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 is.,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 compute
2、r.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,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 5、当用 Is this?Is that?提问时，一般用肯定回答是：Yes,it is.否定是:No,it isnt.第二单元：1、同义词：supper=dinner 晚饭 2、say(第三人称单数,say 加 s)says(说话)He s
3、ays he wanted to have a picnic.书本 P21 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 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 En
4、glish class.该上英语课了。第三单元：1、对应词：put on-take off white-black 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.她是我的姐姐。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
5、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 5、pants,socks,shoes,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、人称代词和名词性物主代词对应：I 我 my 我的 you 你 your 你的 he 他 his 他的 she 她
6、 her 她的 we 我们 our 我们的 you 你们 your 你们的 they 他们 她们 它们 their（他们 她们 它们）的 them 他们 她们 它们 用在 I like them.或者 I ll take them.人称代词一般在句中用作主语。物主代词一般后面加名词。第四单元：一、对应词：close-open put on-take off cold-hot warm-cool 复数形式：foot-feet(脚)二、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 snowy 下雪的 wi
7、nd 风 windy 有风的 cloud 云 cloudy 有云的 sun 阳光 sunny 晴朗的 三、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.四、同义词：How about?=What about?怎么样？五、当问某个地方的天气如何时，要用 Whats the weather like in+地名？如：Whats the weather like in Beijing?北京的天气怎么样？第五单元：一、Can
8、 I help you?是一般购物时，售货员的礼貌用语。二、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？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
9、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？They are 12.有 12 匹。注意：hundred 没有复数形式，200two hundred 但是有个词组 hundreds of 表示成百上千 第六单元：一、复数形式 sheep-sheep(绵羊)hen?hens（母鸡）lamb?lambs(羊羔)goat-goats（山羊）cow?cows（奶牛）horse?horses（马）goose-geese
10、(鹅)foot-feet(脚)tooth-teeth(牙齿)二、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：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
11、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 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。四、特殊疑问句：What are these?What are those?What are they?在回答时，都要用“They are”What is this?
12、What is that?What is it?在回答时都要用Its a(an)一般疑问句：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 arent.一般疑问句：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 isnt.四年级英语短语 1.May I have.?Yes/Sure.Here you are.我可以有.吗？当然。给你。2.Happy TeachersDay 祝教师节快乐 3.i
13、n a toy shop 在一家玩具店里 4.I see.我明白了 5.have a look 看一看 6.Id like 我想要 7.Whats this/that?这/那是什么？Its a.是.8.on the desk 在课桌上 9.In which box?在哪只盒子里？10.over there 在那边 11.in the classroom 在教室里 e here 过来 13.Let me see.让我看看。14.Not at all.不用谢。15.Excuse me 对不起，打扰了 16.Sorry,I dont know.对不起，我不知道。17.Me,too.我也是。18.Wh
14、ats this/that in English?这/那用英语怎么说？Its a.是.19.in English 用英语 20.I like.(用复数形式)我喜欢 21.Do you like.?你喜欢.吗？Yes,I do./No,I dont.是的，我喜欢。/不，我不喜欢。.Unit 6?9 单元 1.Try this one on.试穿这件。2.Try this pair on.试穿这条。3.Whoseis this?这是谁的?Itss.是的。4.Whoseare they?这是谁的.?Theyres.是的。5.Dont worry.别担心。6.Oh,dear!喔，天呀！7.get up
15、 起床 8.have breakfast 吃早饭 9.go to school 去上学 10.have lunch 吃午饭 11.go home 回家 12.watch TV 看电视 13.go to bed 上床睡觉 14.go to the cinema 去看电影 15.Whats the time,please?请问几点了？Its 16.What time do you?你什么时候做什么？Iat 17.See you.再见。18.Its late.迟到了。19.Its time to 是 的时候了 20.Shall we?我们，好吗？21.Whatsand?几加几等于几？Its 是 22
16、.Whats the matter?怎么了？23.read the new words 读生词 24.boys and girls 孩子们 25.sit down 坐下 26.stand up 起立 27.do the puzzle 玩拼图 28.Good night.晚安。29.a glass of water 一杯水 30.have some cakes 吃些蛋糕 31.Good evening.晚上好。32.have some soft drink 喝些饮料 PEP 教材四年级英语下册知识点归纳 一、语音 1.cake snake grapes face/apple bag cat ha
17、t 2.we me we he she /egg bed desk pen 3.bike rice kite ice-cream/milk fish pig windows 4.O hole home nose rose /box fox orange lock 5.student cute music tube/umbrella toothbrush cup bus 二、词汇 (一)四会单词 1、computer board fan light/this is my that your teachers desk picture wall floor/yes it 2、one two thr
18、ee four five six seven eight nine ten Math Chinese English P.E.music/what time its=it is oclock for class 3、jacket shirt skirt dress T-shirt red blue yellow green white /no not colour 4、warm cold cool snowy sunny/today Jeans pants socks shoes/lets=let us play football 5、big small long short/how much
19、 apple banana pear orange watermelon /are they 6、horse cat rabbit pig duck dog eleven twelve thirteen fifteen twenty/how many there arent=are not (二)听、说、认读词汇 1、playground/garden/teachers office/library/canteen Welcome to our many class at please art room/computer room/washroom/music room/gym/TV room
20、 2、lunch English class music class breakfast dinner P.E.class Get up go to school go home go to bed ready 3、weater shorts so theyre=they are 4、hot weather rainy windy cloudy hello hi bye 5、colourful pretty cheap expensive help sneakers slippers sandals boots For all right them 6、sheep hen lamb goat
21、cow fat tomato cucumber potato onion carrot 三、句型 (一)Lets learn 部分 1、Where is the canteen?Its on the first。Where is the art room?Its on the second floor.2、What time is it?Its nine oclock.Its time for English class.Its time to go to school.3、I like the white sweater with the green skirt.I like the blu
22、e dress.Where are my socks?What colour?White.4、This is the weather report.Its cool in Lhasa.Heres the world weather.Its rainy in London.5、Look at that dress.Its pretty.Yes.It is.Can I help you?Yes.I want a pair of sneakers.6、What are they?They are goat.（二）Lets talk 部分 1、Welcome to our school!This is
23、 the teachers 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 isnt.Your school is beautiful/cool.2、School is over.Lets go to the playground.OK.Lets run.Hurry.Its time to get up.Breakfast is
24、 ready!Its time for English.Im ready.3、Whose is this?Its your baby brothers.Where are they?These are your baby pants.Wow!Theyre so small.Our neighbour has a new baby.4、Can I wear my new shirt today?No,you cant.Its cold.What are you doing?Not much.Whats the weather like in Beijing?Its snowy today.Wha
25、ts the matter?Its windy now.I have to close the window.5、Look at that dress.Its colourful.Its very pretty.Can I help you?Yes,please.What size?Size five.How much is this dress?Its eighty-five yuan.Well take it.Oh,thats too expensive.Are they all right?Yes,they are.6、Oh,this farm is so big.Are they sh
26、eep/horses/donkeys?No,they arent.How many cows do you have?I dont know./One hundred.Are these tomatoes?Yes,they are./No,they arent.Are those potatoes?Yes,they are./No,they arent.What are they?Theyre onions.Are those cucumbers?Yes,they are.(三)Read and write 部分 1、This is my computer.That is your compu
27、ter.Is this a teachers desk.Yes,it is.2、What time is it?Its two oclock.Its Its time for math class.3、Is this your T-shirt?No,its not.What colour is it?Its white.4、Its warm today.Lets play football.Its cool.Is it cold?5、How much is it?Its ten yuan.How much are they?Theyre three yuan.6、Are they ducks?
28、No,they arent.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?Its 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 beau
29、tiful.We have a new computer room.Lets go there.I like this one.Is this the library?Yes,it is.Is that the art room?No,it isnt.Whats on it?Lets go and have a look.四会句型：This is my computer.That is your computer.Is this a teachers desk?Yes,it is.第二单元 Its time for English class.School is over.Lets go to
30、 the.Lets go home.Just a minute.Lets run.That one is correct.Its time to go to school.Breakfast is ready!Im ready!Look at my clock.Its nice.Can I have a try?四会句型：What time is it?Its two oclock.Its 9:45.Its time for math class.第三单元 I like the white sweater with the green skirt.Where is my skirt?Whose
31、 is it?Its my T-shirt.Whose is this?Its your baby brothers!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.Theyre so small.But what for?Our neighbour has a new baby!Hurry up!This red T-shirt is pretty
32、!四会句型：Is this your skirt?No,its not.What colour is it?Its white.第四单元 This is the weather report.Its cool in Lhasa.Can I wear my new shirt today?No,you cant.Come on.Those are my shoes.Where are they?They are on your feet?Heres the world weather.What are you doing?Whats the weather like in Beijing?Not
33、 much.Its rainy today.How about New York?Whats the matter?I have to close the window.四会句型：Its warm today.Its cool Lets play football.Is it cold?第五单元 Look at that dress.Its colourful.Can I help you?Thats expensive.I like it.This shirt is colourful,but its too big.Its fits me well.I want a pair of sne
34、akers.What size？Size five.How about this pair?Are they nice/all right?Well take them.四会句型：How much is it?Its ten yuan.How much are they?Theyre 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,
35、they aren t.How many horses are there?Twelve.四年级下册单词、句型集中营 Words in Book 4 Class_ Name_ Number_ playground garden teachers 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 ligh
36、t this is my that your teachers 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 its=it is oclock English P.E.
37、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 cant=cannot put on jeans pants socks shoes football lets=let u
38、s 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 well=we will a pair of s
39、on size horse hen lamb sheep goat cow farm arent=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?Its on the first floor.2.This is the teache
40、rs 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 teachers desk?Yes,it is.No,it isnt.8.Is that the art room?Yes,it is.No,it isnt.9.What time is
41、it?Its nine oclock.10.Its time for English class.Breakfast is ready!11.School is over.Lets go to the playground.12.Lets go home.Im ready.13.Its 7:05.Its time to go to school.14.Its 8:30.Its time for music class.15.I like the white sweater with the green skirt.16.I like the blue dress.17.Where is my
42、skirt?18.What colour is it?Blue.19.Is this your skirt?Yes,it is./No.it isnt.My T-shirt is red.20.Is that your T-shirt?No,its not.21.Whose is it?Its my T shirt.22.Whose is this?Its your baby brothers!23.What are they?These are your baby pants.Theyre so small.24.Are those my shoes?Yes.But what for?25.
43、Our neighbour has a new baby!26.This is the weather report.Its cool in Lhasa.27.Can I wear my new shirt today?No,you ca nt./Yes,you can.28.Its 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.Whats the weather like in Beijing?Its rainy tod
44、ay.32.How about New York?Its sunny.33.Whats the matter?34.Its windy now.I have to close the window.35.Look at that dress.Its colorful.Its very pretty.36.Can I help you?Yes.37.How much is this dress?Its ninety-nine Yuan.38.What size?Size five.39.Are they all right?Yes,they are.40.How much are they?Th
45、eyre thirty-five Yuan.41.What are they?They are goats.42.Are they sheep?No,they arent.They are goats.43.Are they horses?No,they arent.They are donkeys.44.Look at the hens.They are fat.45.How many cows do you have?One hundred.46.What do you see in the picture?I see five cats.47.Are these tomatoes?Yes
46、,they are./No,they arent.48.What are these?They are carrots.连词成句 1.is,my,this,computer(.)2.your,is,that,computer(.)3.teachers desk,this,is,a(?)4.is,it,time,what(?)5.oclock,its,two(.)6.time,math,for,its,class(.)7.this,is,your,T-shirt(?)8.colour,it,is,what(?)9.warm,its,today(.)10.play,lets,football(.)
47、11.much,how,it,is(?)12.yuan,its,ten(.)13.they,much,how,are(?)14.three,they,yuan,are(.)15.they,ducks,are(?)16.many,horses,there,are,how(?)四年级下册英语知识点 Unit 1 Our school 一、句子：1、This is the teachers office.这是老师办公室。2、That is my classroom.那是我的教室。3、Go to the library.Read a story-book.去图书馆。读故事书。4、Is this the
48、 library?Yes,it is.这是图书馆吗？是的。5、Is that the art room?No,it isnt.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 canteen?Its on the first floor.（on the third;on the 4th;on the 5th.）食堂在哪里？在一楼。(三楼、四楼、五楼)7、How many students are there in y
49、ou class?Forty.(数字)8、Lets go and have a look!让我们去看一看。9、二、单词：playground garden library canteen artroom light picture board teachers office computer room washroom music room gym TV room teachers desk wall floor your computer fan this way please Unit 2 What time is it?一、句子：1、What time is it?几点钟了？2、Its
50、nine oclock.现在九点。3、Its time for English class.该上英语课了。（lunch English class music class breakfast dinner P.E class）4、School is over.Lets go to the playground.放学了，让我们去操场吧！5、Its time to go to school.该去学校了！（get up go to school go to bed go home）6、Where is the short hand?7、That one is correct 二、单词：lunch E