What does your father do? 你父亲做什么?
He is a teacher. 他是一位老师。
What does he teach? 他教什么?
Mathematics. 数学。
Does your mother work? 你母亲工作吗?
Sure, she is a doctor. 当然,她是一名医生。
In the hospital? 在医院吗?
Yes, and your parents? 是的。那你的父母呢?
My father is an engineer. 我父亲是一位工程师。
And your mother? 你的母亲呢?
She was once a secretary in a factory. 她曾经在工厂里当秘书。
My sister is a soldier. 我姐姐是一名战士。
Oh, my brother will be going into the army. 噢,我哥哥就要入伍了。
So, they'll both be in the army. 那他们都将在军队里。