W：Hi, Tom, where have you been during the holiday?
M: Oh, I spent 15 days with my family back in my hometown.（数字和地点信息，可能出题点）
W: That must be very relaxing. You are in your comfort zone again.
M: You are right; staying with family and relatives is always quite comfortable, especially when you have a big family.
W: Oh, so you’ve grown up in a big family? How many brothers and sisters do you have?
M: I have 3 brothers and 4 sisters.（数字信息，可能出题点）
考生问：What is the most difficult part?
电脑答：I think it was that we didn’t have enough money to make sure that everybody ate well and dressed well. My elder brothers and sisters had a little tougher life than we did, because they had to work a lot to help with the family income. (原因信息，可能出题点)
问题1： Where did Tom spent his holiday?
问题2：How many sisters does Tom have?
问题4：Why did Tom’s elder brothers and sisters have a tougher life?