英语翻译

问题描述:

英语翻译
1 我们买了这本书三年了
2 他感冒上天了
3 电影开始了一个小时
4 MR BLACK去世三年了.
时态是在完成时.

1 We have kept this book for 3 years
2 He has been in cold for 3 days
3 The movie has been on for 1 hours
4 Mr.Black has been in death for 3 years