tom and jerry have already lived togther 改为一般疑问句 和否定句

问题描述:

tom and jerry have already lived togther 改为一般疑问句 和否定句

疑问句:Haven't Tom and Jerry live togther?
否定句:Tom and Jerry haven't already lived togther.疑问句对了么? 不是hastom?这是现在完成时, 用助动词haven't.has用于三单,现有时态先考虑时态.哦 谢谢了 上课有点没整明白