有关现在完成时表否定的问题
问题描述:
有关现在完成时表否定的问题
答
例:1,I have never been there before.2,I haven't been there before.属于现在完成时表否定,用have never 或havenot.楼主问题笼统.
有关现在完成时表否定的问题
例:1,I have never been there before.2,I haven't been there before.属于现在完成时表否定,用have never 或havenot.楼主问题笼统.