帮忙翻译，谢谢
1我已决定不去面试，因为招聘广告明明白白地说只有大学毕业生才有资格干这份工作
2她让儿子每天练钢琴。看来，她是铁了心要把儿子培养成钢琴家
3我小的时候喜欢给妈妈跑腿。找回的零钱我可以自己留着
4他的精彩表演感染俄每一个观众，自始至终没有一个人发出一点声音
5当我最后终于有时间去医院看他时，已经为时太晚
6既然他这么倔（stubborn），我也不打算去说服他考虑我们的建议了
参考答案:1.I've decided not to go to the interview, because the recruitment advertisement said only university graduates are fit for this job.
2. She makes her son practice piano everyday,she's determined to train her son to be a pianoist.
3.when I was a child ,I used to buy things for mum to keeping the changes.
4. His wonderful performance touched every audiance, no one made a sound from start to the end.
5. It was too late to visit him in the hospital, when I finally had time,.
6. Since he's so stubbon, I decided not to persude him to accept our suggestions.