根据图示判断，正确的写
This is my birthday cake. I'm seven years old.
This is my birthday card. It's pretty.
There are twelve candles in the picutre.
判断，正确的写
My mother's son is my brother.
My father's son is my sister.
My mother's sister is my aunt.
This is my family. The boy is my sister.
My aunt is very thin.
The girl has long hair and small eyes.
判断下列算式是否正确，正确的写
