三年级下册知识点汇总
三年级下册知识点汇总
Moudle1-----Moudle5
词汇--------
(1)几种反义词:big----small long----short tall----short fat----thin easy----difficult happy----sad
(2) 有关时间的表达:
a. 整点钟:5/6/7… o’clock.
b. 半点钟:half past 1/2/3…
c. 不到半点钟用past. 比如:1:20-----twenty past one
6:13----thirteen past six 4:19----nineteen past four
d. 超过半点钟用to. 比如: 4:50----ten to five
5:40----twenty to six
(3) 掌握动物,食物,运动项目的单词
句型----------
(1) 对最喜爱物品的表达: my favourite toy is a car. My favourite animal is a dog. My favourite colour is red.
(2) 表达喜好:I like football. I don’t like basketball.
I like swimming. I don’t like skipping.
(3) 寻问别人的喜好:
---do you like apples? ---Dose he/she like apples?
---yes, I do./ No, I don’t. ---yes, he/she does. No, he/she doesn’t.
(4) 询问时间:--- what’s the time? --- What time is it? --- It’s 10 o’clock. --- It’s 10 o’clock. 语法--------
第三人称单数:当主语是第三人称单数时,谓语动词要用第三人称单数形式,即常在动词原形后加-s或-es。主语是第三人称单数的情况:
一、人称代词he, she, it是第三人称单数。如:
He likes watching TV. 他喜欢看电视。
She has lunch at twelve. 她十二点吃午餐。
It looks like a cat. 它看起来像只猫。
二、单个人名、地名作主语;是第三人称单数。如:
①Han Mei looks like her mother. 韩梅看起来像她的母亲。
②Beijing is in China. 北京在中国。
三, 问句的形式:
----Does Daming like bananas?
----Yes, he does. No, he doesn’t.