三年級(jí)下各單元知識(shí)點(diǎn)整理(1)

1、三年級(jí)(下)各單元知識(shí)點(diǎn)整理Unit1 In class單詞：open 開(kāi)，打開(kāi), the 這，那，這些，那些, door門 , close合上，關(guān), window窗, book書, Mr先生, please請(qǐng), sorry對(duì)不起, rubber橡皮, dont=do not 詞組：in class在課上 , stand up起立, sit down坐下, come in進(jìn)來(lái), open the door開(kāi)門, close the window關(guān)窗, listen to the parrot聽(tīng)鸚鵡的聲音, look at the blackboard 看黑板, open your book 打

2、開(kāi)你的書主要句型：請(qǐng)某人做某事。回答是： Yes. OK, All right.Open the door, please. = Please open the door.Close your books, please. = Please close your books.Stand up, please.Sit down, please.Come in, please.Look at the blackboard, please.Look at me.Listen to me.語(yǔ)音：b /b/ rubber blackboard black book blue ball behind bo

3、x Unit2 In the library單詞：in 在里, run跑, eat吃, talk說(shuō)話, milk牛奶, English英語(yǔ), drink喝, sleep睡覺(jué), shout叫喊, library圖書館, your你的, here這里 詞組：my English book我的英語(yǔ)書, eat my cake吃我的蛋糕in the library在圖書館里, an English book一本英語(yǔ)書, drink my milk喝我的牛奶, 主要句型：1.“Dont + 動(dòng)詞”表示“請(qǐng)某人不要做某事。”回答用“Im sorry. 或Yes” Dont sleep in class.

4、Dont eat my cake. Dont talk and shout. Dont run in the library Dont listen to the parrot.2. Would you like .? 回答說(shuō)：“Yes, please./ No, thank you.”Would you like a cake?Yes, please.語(yǔ)音：p /p/ please pen pencil open sleep up parrot apple grandpa Unit3 Is this your pencil?單詞：this這，這個(gè), that那，那個(gè), my我的， your你

5、的, pen鋼筆, pencil鉛筆, ruler直尺, where哪里, schoolbag書包, crayon蠟筆, pencil case 鉛筆袋, lunch午餐 , box 盒子(復(fù)數(shù)boxes)詞組：over there那兒, this pen這支鋼筆, that ruler那根直尺, my pen 我的鋼筆,your pencil你的鉛筆, a lunch box一個(gè)午餐盒, my lunch box一個(gè)午餐盒, 主要句型：1. this指代近處的物體， that指代遠(yuǎn)處的物體。 Thats=that is this is沒(méi)有縮略形式2. 句子的書寫特點(diǎn)：開(kāi)頭字母大寫，句子末尾要

6、有標(biāo)點(diǎn)符號(hào)，單詞間有一個(gè)字母的間隔。3. 含有this 和that 的各種句子句式。（肯定句，否定句，一般疑問(wèn)句和特殊疑問(wèn)句）肯定句： This is a book. This is my book.否定句：This isnt a book. This isnt my book.一般疑問(wèn)句：Is this a book? Is this your book?肯定回答：Yes, it is. 否定回答：No, it isnt.特殊疑問(wèn)句：Whats this？Its a book.語(yǔ)音：r /r/ ruler rubber run crayon parrot library robot Unit

7、4 Where is the bird?單詞：bird鳥(niǎo), desk書桌, chair椅子, on 在上面,under在下面, behind在后面, beside在旁邊, tree樹(shù), one一, two二, three三, beautiful美麗的，漂亮的, guess猜, 詞組: on the/my/your book 在詞組中the, my, your 只能用其中的一個(gè) in the/my/your desk under the/my/your chair behind the/my/your door beside the/my/your box主要句型：1. Wheres+ 物體?

8、Its in/on/under/behind/beside. Eg: Wheres the bird? Its in the tree.2. Wheres+ 人? He/Shes in/on/under/behind/beside.Eg: Wheres Mike? Shes behind the door.3. Is it in /on/under/behind/beside.? Yes, it is. 或者No, it isnt. Eg: Is it in the box? Yes, it is.4. Its not here.它不在這里。 Its over there. 它在那兒。5. T

9、he ruler is in the pencil case. 直尺在鉛筆袋里。語(yǔ)音：d /d/ behind door beside doll under bird desk Unit5 How old are you? 單詞：one 一, two二, three三, four四, five五, six六, seven七, eight八, nine九, ten十 ，old，舊的，年老的 lovely 可愛(ài)的，right 對(duì)的，正確的，out 出局，want 想要詞組：a toy car 一輛玩具小汽車 make a wish 許愿 how old幾歲主要句型：1. 詢問(wèn)對(duì)方年齡，問(wèn)： How

10、 old are you？ 對(duì)方回答說(shuō)： Im .2. I want a toy car/ a book/ a cake.3. Make a wish!4. Its time for the cake.Time for class. = Its time for class.4. Here you are.5. What a nice car/cap/cake!6. Dont be late for class again. Dont fall to the ground. Turn around.7. How lovely!8. Welcome to the toy museum!語(yǔ)音：s

11、/s/ sister six seven beside desk stand sit this class guess sleep school listenUnit6What time is it?單詞：class課, bed 床 ,OK好的, lunch中飯, eleven十一, twelve十二, bag包, mum媽媽, oclock點(diǎn)鐘, dinner晚飯, breakfast早餐, these這些, heres =here is 這兒是,在這里詞組：wake up 醒，醒來(lái) hurry up 快點(diǎn)主要句型：1. What time is it, please? = Whats th

12、e time, please? 幾點(diǎn)了？Its .oclock.2. Its time for+名詞。 Its time to+動(dòng)詞 該是時(shí)候了。Its time for class/ dinner/ breakfast/ lunch/ bed/ school.Its time to eat/ meet/drink.3. Heres your bag. 我的包在這里。語(yǔ)音：t /t/ time ten eat meet breakfast it sit twelve to want toy what two eight that not at shout parrotUnit7 On the

13、farm單詞：farm農(nóng)場(chǎng), they他們，她們，它們, those那些, apple蘋果, pear梨, orange橘子, who誰(shuí) pig豬 cow奶牛 chicken 小雞duck 鴨子picture 圖畫詞組：a red apple 一個(gè)紅色的蘋果 an apple蘋果 an orange 一個(gè)橘子an orange orange 一個(gè)橙色的橘子 three apples 三個(gè)蘋果 two ducks 兩只小鴨on the farm 在農(nóng)場(chǎng)上 these apples這些蘋果 those oranges 那些橘子主要句型： 1. Welcome to my farm. 2. What

14、 are those/ these? Theyre復(fù)數(shù)（-s）. Eg: What are those? Theyre apples.What are these？ Theyre ducks. 3. Are these/those +復(fù)數(shù)（-s）? Yes, they are. / No, they arent. Eg: Are these pigs? Yes, they are. Are these chickens? No, they arent.語(yǔ)音：m /m/ morning welcome farm meet mum my make time me cream man woman n

15、ameUnit8 Were twins單詞：we我們, girl女孩, man男人, woman女人, boy男孩, name 名字, were=we are , twin 雙胞胎, aunt阿姨 ,uncle 叔叔， baby孩子 , cousin 表（堂）兄弟詞組：that girl 那個(gè)女孩 my sister 我的妹妹（姐姐）my name我的名字 your father你的父親， this boy 這個(gè)男孩主要句型：Who is she/this woman?Shes my aunt. Who is he/this man?Hes my uncle.Whos that girl?Shes Su Hai. She is my sister.Were twins.語(yǔ)音：n /n/ man