不理解下面的正句与误句:
正:He visited some interesting places during his stay in Janpan.
误:He visited some interesting places in his stay in Janpan.
疑惑:in his stay与during his stay的区别在哪里?为什么句子中可以用during his stay,但不可以用in his stay?请解析,谢谢!
链接一篇出自英语语法网的文章,请看during和in的区别。