英语翻译1.玛丽三岁时就开始学习弹钢琴了.（start to do)2.最好的计划是这个暑假期间四处转转.（travel

1, Mary started to learn playing piano when she was three。2, The best plan is to travel around during this summer holiday。3, Mr。 Wang is the manager of this company, and he is busy all year。4, My father goes shopping with my mother from time to time。5, Compared to other cities, there is much water in our city。