问题描述: 英语急诊!I like fish and tofu.是用They are healthy.还是It is healthy.为什么,说说原因, 1个回答 分类:英语 2014-10-08 问题解答: 我来补答 用“they are healthy”,这里是说鱼和豆腐,是两个种类的东西 展开全文阅读