1. Hu Xin put the money in the bank. 2. Li Lei gave away the money( gave the money away) to the people in trouble. 3. Lin Tao travelled to Beijing( with the money) . 4. Du Hui bought some books( with the money) . 5. Different students did different things with the money. [ We should learn to spend money in the right way ( s)./We shouldn't waste money. /... ] (答案不唯一)