1 How many people are there in Tom's family?
Four.(在原文中的There are four people in my family,my parents,my sister and me.)
2 What do Tom's parents do?
His parents are doctors.(在原文中的My parents are doctors.)
3 What's Tom's sister's hobby?
Listening to music.(在原文中的My sister enjoys listening to music.)
4 Why do Tom's parents have to take a bus to work?
Because it is very far from his parents hospital.(在原文中的We live near our school.But it is very far from their hospital.)