问题描述： 完成时变否定句 I've already had some beer. 1个回答 分类：英语 2014-10-09 问题解答： 我来补答 I haven't had any beer yet.不明白的再问哟,请及时采纳,多谢! 再问： 谢谢，再问一下 He has had a glass of water怎么变疑问句 再答： Has he had a glass of water? 展开全文阅读
