最新新版人教版四年级英语知识点总结Unit 1一、词汇window board light picture door floor classroom many our classmate have a look seat near what in the we have new go ’s desk wall fanclean good idea all right good job you see me look at二、重点句型We have …----Let’s …---- All right.----Let me …---- Good idea.三、会听说句型Open the door.Turn on the light.Sweep the floor.Clean the window.Put up the picture.Clean the board.四、小知识1、初步了解名词有单复数之分.2、学会用几句英语简单介绍自己的房间.Unit 2一、词汇Chinese book English book math book schoolbag story-book notebook colour fatmay sure here you are bagpencil pen twenty-one thirtythirty-one forty forty-one fiftytoo many heavy what’s=what is sorrybook ruler pencil-case二、重点句型----How many books do you have? ---- I have…----What colour is it? ---- It’s…----May I have a look? ---- Sure. Here you are.----How many English books can you see? ---- I can see…What’s in it? (里面有什么？)三、会听说句型Can you spell these words?四、英语小知识1、how many 后面接名词的复数形式2、2以上的数字、many后面要接名词的复数形式.Unit 3一、词汇long hair short hair thin strong quiet friend Chinese like his photo he’s= he is has name he teacher painting she’s = she is her you’re= you areshe right boy girl friend 二、重点句型描述人的句子：She / He’s + 形容词. She / He has + 名词She / He likes…----What’s his/ her name? ----His/ her name is …Who’s he / she / your best friend?三、会听说句型Do sports.Listen to music.Make friends.PUnit 4一、词汇study bathroom bedroom living room kitchen it’s= it is hey fish isn’t= is not here home room school classroom phone bed sofa shelf fridge table they aren’t = are not they’re= they are key open look please on no window desk door chair bed 二、重点句型Is this …? (这是…吗？) Yes，it is. No，it isn’t.Is she…? (她是…吗？) Yes，she is. No，she isn’t.Is it …? (它是…吗？) Yes，it is. No，it isn’t.Are they …? (它们是…吗？) Yes，they are. No，they aren’t.Where’s …? It’s in / on / near ….Where are …? They’re in / on / near ….I can see ….三、会听说句型Watch TV.Go to the …（去……）Set the table.Answer the phone.四、英语小知识am，is，are(是)的搭配：注意英语中主语的单复数，单数的主语和is搭配，复数的主语和are搭配，I和am搭配，you和are搭配.Unit 5一、词汇rice fish noodle beef vegetable soup have dinner wait I’d like=I would like bread milk egg water hungryfor thank you knife chopsticks spoon plate fork help pass readytry help yourself show yummy food use chicken fish二、重点句型----Can I have some…，please? ---- Sure. Here you are.Dad，I’m hungry. What’s for dinner?----What would you like (for dinner)? ---- I’d like …三、会听说句型Dinner’s ready!Everything’s ready.Let me show you.Unit 6一、词汇family parents uncle aunt baby people member only puppy gee mother baseball player driver doctor farmer nurse look young二、重点句型How many people are there in your family?----What’s your father / mother? ----He / She is …My father is a…. He’s…. He likes…（描述人）三、会听说句型Come and meet my family.Who’s this man?四年级英语（下册）知识点Unit 1一、词汇playground garden teacher’s office libraryto our many visitorthere class lunch atboard fan light thisis my that yourgym TV room second cool teacher’s desk picture wall flooryes it二、重点句型----Where is the canteen? ----It’s….This is …That is …----Is this / that…? ---- Yes，it is. / No，it isn’t.----Do you have （有）a library? ---- Yes./ No.----Do you have （吃）lunch at school? ---- Yes./ No.三、会听说句型This way，please.…Go to the ….Unit 2一、词汇lunch English class music class breakfast dinner P.E. class over go to the playground now just a minute go home kidrun one two threefour five six seveneight nine ten whattime it’s = it is o’clock get upgo to school go to bed ready hurrymath Chinese English P. E.music for class二、重点句型----What time is it now? ---- It’s…It’s time for… (该…的时候了.)It’s + 时间. It’s time to…(该…的时候了.)三、会听说句型School is over.Let’s …Drink some milk.Eat some rice.Breakfast is ready!Look at my clock.四、英语小知识1、It’s time to + 动词原形(该……时候了)= It’s time for + 名词It’s time to go to school. = It’s time for school.It’s time for lunch. = It’s time to have lunch.2、时间表达法：1）表示正点用…o’clock2）按时针到分针直接翻译.如：9：18 nine eighteenUnit 3一、词汇jacket shirt skirt dress sweater T-shirt whose red blue yellow green white no not jeans pants socks shoes shorts these so they’re = they are those but what for neighbour colour二、重点句型----Where is my…? ---- It’s …----Where are my…? ---- They’re…----Is this / that …? ---- Yes，it is. No，it isn’t.These are ….Those are….----What colour is it? ---- It’s ….三、会听说句型Whose is it? 它是谁的?四、小知识I like the white sweater with the green skirt.with是介词，在这里表示“配、衬”Unit 4一、词汇warm cold cool hot weather weather report wear today can’t = can not put on jeans pants socks shoes let’s=let us play football rainy snowy windy cloudy sunny hello hi not much New York matter have to close bye 二、重点句型----Mom，can I wear my new shirt today? ----Yes，you can. / No，you can’t. ----What’s the weather like? ----It’s + 表示天气的形容词三、会听说句型What’s the matter (with you )? （你）怎么啦？Unit 5一、词汇colourful pretty cheap expensivesixty seventy hundred assistanthelp how much ninety-nine that’s=that isbig small long shortsneakers slippers sandals bootswant pair a pair of forsun size all right we’ll=we willtake them apple bananapear orange watermelon are they 二、重点句型----How much is + 单数名词? (…多少钱？) ----It’s…yuan.----How much are +复数名词？---- They’re…yuan.----Can I help you? ---- Yes，please. I want ….三、会听说句型I like it.I like them.I’ll take it.We’ll take them.It’s too + 形容词Unit 6一、词汇sheep horse hen lamb goatcow farm farmer aren’t= are not donkey fat cat rabbit pig duck dog tomato cucumber potato onion carrot fresh eleven twelve thirteen fifteen twenty how many there二、重点句型----Are they…? ---- Yes，they are. No，they aren’t.----Are these…? ---- Yes，they are. No，they aren’t.----Are those…? ---- Yes，they are. No，they aren’t.----What are these? ----They’re…----How many + 复数名词+ are there? ( 有多少…?)三、英语小知识1、对比：Is this a rabbit? (单数)Are these rabbits? (复数)Is that a dog?Are those dogs?2、2以上的数字、many后面要接名词的复数形式.3、可数名词加复数的规则1）、一般情况，直接加“s”，如：face—faces bag—bags2)、以s，x，sh，ch 结尾的，加“es”，如：box—boxes，watch—watches，bus—buses3)、以辅音字母加y结尾的，把y改为i，再加es，如：baby—babies4)、以f，fe结尾的，把f或fe改为v，再加es，如：knife—knives5)、以o结尾的加s或estomato—tomatoes radio—radios potato—potatoes zoo—zoospiano—pianos mango—mangoes hero—heroes6)、单复数同形的：sheep—sheep deer—deer Chinese—Chinesefish—fish Japanese—Japanese7）、be和指示代词的复数is----are am----are this----these that----thoseshe/he/ it----they I—we my—our her/his/its—theirhim/her/it—them me—us8)、不规则变化的有：man—men woman—women policeman—policemen fireman—firemenwalkman—walkmen foot—feet tooth—teeth goose—geesechild—children mouse—mice ox--oxen4、复数的句子----Are they…? ---- Yes，they are. No，they aren’t.----Are these…? ---- Yes，they are. No，they aren’t.----Are those…? ---- Yes，they are. No，they aren’t.----What are these? ----They’re…十二、不可数名词1)、归类：1、表示液体：water，juice，milk，lemonade，coffee，coke，ink2、表示自然现象：snow，rain，ice3、表示食品类：rice，jam，honey，meat，bread，mutton，beef，tofu，eggplant，pork，chicken，fish，food4、其他类：newspaper，news，homework，housework2）、直接修饰不可数名词的数量词语有：some，any，much，a lot of，alittle等.要表示具体的数量时，要与相应的量词连用，如果是复数，还要把量词变化. 如：a box of milk，复数则变成：two boxes of milk3)、some 与any的区别：some用于肯定句，any用于否定句和一般疑问句.但some还可以用在客气请求的一般疑问句中.如：Would you like some bananas? (问句，但some不变) 4）、many，much，a lot of的区别many用来修饰可数名词复数，much用来修饰不可数名词a lot of 既可修饰不可数名词，也可修饰可数名词.思考：如何把单数句子变成复数句子，复数句子变成单数句子？。