collecting,by occupying spare time so constructively,makes a

collecting,by occupying spare time so constructively,makes a His aunt makes a living by collecting waste paper. That old man makes a l____ by collecting and selling waste p she makes a difference by giving her time .的翻译 With time-a to spare. He usually spends much of his spare time collecting coins an spare time have a lot more spare time意思 ____of your spare time matters a lot My car is so slow that it makes a bicycle look fast by(compa a spare time job和a holiday time he makes good use of the time（）he can spare 填that还是in that