I have a . Me too! I have a . Me too! I have a . Me too! I have an . Me too!
a/an 只能用于单数可数名词之前。 例如:a book
an eraser
( a) bus 一辆公交车
( a )car 一辆汽车
( a) pen 一支钢笔
( a ) table 一张桌子
( an)apple 一个苹果
( an)elephant一头大象
( an) interesting book 一本有趣的书
Thank you!
Unit 4 We Love animals
PEP版·三年级上册
a和an的小秘密
之基础用法
用法
a
变身
an
用在单数名词之前,表示一类
人或事物中的“ 一个”,但
是不强调数目概念。
找规律
an apple a ruler an orange a monkey an ice cream a desk
a watermelon a pencil a banana
an elephant a cup
an umbrella
找规律
an apple a ruler an orange a monkey an ice cream a desk
a watermelon a pencil a banana
an elephant a cup
an umbrella
an的五个好朋友a, e, i, o, u.
an apple a red ap;s do it!
There isa___ pen on the desk. I havea_n__ egg for lunch. Look! _a__ monkey is in the tree. I havea___ new book , but you havea_n___ old book.