中科新闻网世界杯比赛规则:改错！各位高手帮帮忙！！！！！
来源：百度文库 编辑：中科新闻网 时间：2024/05/09 00:11:58
They never go to America, don't they? 改错！
只改一个地方！
只改一个地方！
They never go to America, don't they?
把 don't改为do they?
因为 never 已有否定意义，且否定整个句子，反问用肯定
They have never gone to America, _have_ they?
因为never表示否定,所以这个反意疑问句的后半句要用肯定来提问
they've never gone to America,have they ?
they've never gone to America,have they ?
did they?