【简答题】Last week I talked with some of my students about what they wanted to do after they graduated, and what kind of job prospects they thought they had. Given that I teach students who are training to be ...
【简答题】Long ago there was no money. It was hard for people to get the things theyneeded. They couldn’t just go to a store. First they had to find someone whohad what they wanted. Then they had to give that p...