自1997年以来他已经去过上海三次了英语翻译 He has been to Shanghai three times since 1997/the year 1997。He has gone to Shanghai and has not come back.前一个是说去过那儿2113了5261，现在不一定4102在那儿。后一个是说他去那儿了，现在就在那儿，1653这个表达中不能体现他去过几次，要表达去过几次只能用have been。
他家是上海的.英语怎么说？ 他家是上海的.He is from Shanghai.他住在上海已经15年了He has been living in Shanghai for fifteen years.
他上个月去了上海用英语怎么说 He went to Shanghai last month.
