1.  根据邮件介绍顺序，用数字给下列图片排序，判断下列句子对错。

Dear Sam，

Thank you for your e－mail(电子邮件) and the photo of your family. This is my family photo. We have a birthday party(聚会) for my mum. She is 35. My mum's name is Jane. My dad is 37. I have a brother，Ben. He is ten. And he's in Class Four，Grade Three. We say"Happy Birthday！". Look！ My mum is very happy.

Yours，

Cindy

My mum's name is Cindy.

My brother is in Class Three，Grade Four.