本资料来自于资源最齐全的21世纪教育网www.21cnjy.com
Unit 3 My Younger Sister
Lesson Three
(一)大声读单词:
1. smart adj. 聪明的
2. butterfly n. 蝴蝶
3. more adv. 更加
4. early adj. / adv. 早
5. pizza n. 意大利饼
(二) 语法提示:
一般现在时态:
定义:
第一人称,第二人称,第三人称复数
肯定形式 否定形式
I like pizza. I don’t like pizza.
We like cooking. We don’t like cooking.
You have an English book. You don’t have an English book.
You have some books. You don’t have some books.
They go to school at seven. They don’t go to school at seven.
第三人称单数
肯定形式 否定形式
She likes English. She doesn’t like English.
He has a pear. He doesn’t have a pear.
It looks good. It doesn’t look good.
注意:缩写形式 do not = don’t does not = doesn’t
动词第三人称的特殊变化 have——has,study——studies
形容词比较级:
句形变化
1. A + be + 形容词比较级 + than B
Nancy is taller than Lucy.
Boys are shorter than girls.
词形变化
规则变化:直接加 er 例如: tall – taller
特殊:
1. 哑e ,去e 加er nice – nicer
2. 辅y ,变y为i加er happy – happier , funny – funnier , early – earlier
3. 一辅重读闭音节,双写尾字母,再加er hot – hotter
4. 多音节单词加 more beautiful – more beautiful
5. 特殊不规则变化good – better
21世纪教育网 -- 中国最大型、最专业的中小学教育资源门户网站。 版权所有@21世纪教育网