四年级上册英语Unit 1 I like dogs单元知识点（译林版三起）

1、Unit 1 I like dogs、语音 字母 g 发音/g/,例如：bag, dog, get, girl, good 等。二、重点单词四会like喜欢 pandalike喜欢 panda熊猫 三会animal动物dog狗horse 马cute可爱的cat猫tiger老虎fat胖的elephant大象 elephant大象 lion狮子have 有monkey 猴子(复数 monkeys)三、核心短语look at 看；瞧this cat三、核心短语look at 看；瞧this cat这只猫like dogs喜欢狗cute and fat又可爱又胖would like 想要these t

2、oy animals这些玩具动物like catslike pandaslike monkeyslike cakes喜欢猫喜欢熊猫 喜欢猴子 喜欢蛋糕have a cakehave a cake有一个蛋糕my big bag我的大包in the tree 在树上on the mat 在垫子上四、重点难点全解my good little dog 我的好小狗on the log在原木上run with me 和我一起跑 little panda小熊猫1. Look at these toy animals, boys and girls.look是不及物动词，意为“看；瞧，强调“看的动作。它可以单

3、独成句，此时后面不加任何介词，用来引起别人的注意。如果后面要接宾语，那么要加上介 词ato例句：Look! This is my dog.Look at my new skirt.练习：(1)(Look/Look at)! The cat is in the tree.Please(look/look at) the blackboard and listen to me.答案：(1) Look (2) Look atlike cats.“I like意为“我喜欢，用来表达自己喜欢某人或某物。like在本句中是 动词，意为“喜欢，后面可以接有限定词修饰的可数名词单数、可数名词复数、 不可数名词

4、或代词的宾格形式。“I like的否认句为“I dont like.”,意为“我不喜欢，用来表达自己 不喜欢某人或某物。例句：I like this pen. (like+this/that+可数名词单数，表示特指)I like cakes. (like+可数名词复数)I like milk. (like+不可数名词)The gmpes are so sour. I don9t like them. (like+代词的宾格形式)练习：()(1)你想告诉别人你喜欢猴子，你可以说：A. I like monkeys. B. I like this monkey. C. You like monke

5、ys.()(2)你想告诉别人你喜欢那头大象，你可以说：A. I like elephants. B. I like those elephants. C. I like that elephant. 答案:(1)A(2)CDo you like dogs, Su Hai?-Do you like.?意为“你喜欢吗？ ，用来询问对方是否喜欢某人或某物。 如果like后面接的是可数名词复数，那么表示喜欢某一类人或物。其肯定答复为 “Yes, I/we do.,否认答复为No, I/we dont。例句：-Do you like children? -Yes, we do.-Do you like

6、this pen? -No, I dont. I like that one.练习：()你想知道对方是否喜欢熊猫，你可以问：A. Do you like pandas? B. Do you have a toy panda?C. Do you like this panda?答案：A-Would you like a pie, Bobby?-No, thanks.“Would you like.?用来委婉地询问对方是否想要某物。would like意为“想 要，没有人称和数的变化。其肯定答复为“Yes, please.，否认答复为“No, thanks/thank you/例句：-Would

7、you like a hamburger?-Yes, please./No, thanks.练习：()你想知道对方是否想要一些糖果，你可以问：Would you like some sweets?Do you like sweets? C. Do you want a sweet?答案：A五、易错易混全解1.句型 “Do you like？ 与Would you like.?易混淆。()-Do you like horses?A. Yes, pleaseB. No, I dontC. Yes, I like答案：B你想要一个热狗吗？(翻译句子)答案：Would you like a hot dog?a, an与the的用法不清()-Whafs that?-Its little elephant.A. aB. anC. /答案：A解析：