题目

英语翻译
1.他三天前买了这本书.
2.你去过杭州吗?去过,我一个月前去的.
3.自从1666年起,我就从没见过他了.
4.我爸爸已经在美国工作四年了,他是1999年去的.

提问时间：2020-10-07

答案

1.He bought this book three days ago.So he has had this book for three days.
2.Have you ever been to Hangzhou?Yes,I went there a month ago.It is a month since I went there last.
3.I haven't seen him since 1966.It is 45 years since I met him last.
4.My father has been working in America for four years.He went there in 1999.