what would you do if you had a million dollars?I would give it to charity

问题描述:

what would you do if you had a million dollars?I would give it to charity
为什么答句中要用it,问句不是dollars吗,应该用them把

英语习惯把度、量、衡等当作一整体看待.如:one million dollars is a small sum of money to Bill Gates.