1.单词：
father爸爸, mother妈妈, brother哥哥弟弟, sister姐姐妹妹, grandfather爷爷,
grandmother奶奶, I我, you你, he他, she她, it它,
be是, am是, is是, are是, uncle叔叔,
aunt阿姨, cousin表哥表弟, we我们, they他们,
be是, am是, is是, are是.
2.
Verb to be: be, am, is, are.
Be动词：是
I am, you are, he is, she is,
it is, we are, they are.
3.句型:
Who is he/she?
她/他是谁？
He/She is …….. He/She is my ……….
她/他是......她/他是我的......
Who is he?
He is Peter. He is my father.
He is Mike. He is my brother.
He is Jack. He is my grandfather.
He is James. He is my uncle.
He is Jimmy. He is my cousin.
Who is she?
She is Alice. She is my mother.
She is Anna. She is my grandmother.
She is Lily. She is my sister.
She is Hellen. She is my aunt.
She is Kate. She is my cousin.
