您现在的位置是:首页 > 学科知识查询 > 小学英语题库

He was ill, so he stayed in hospital two days. ( )A.forB.atC.on

编辑:chaxungu时间:2026-04-11 00:56:36分类:小学英语题库

【题目】He was ill, so he stayed in hospital _________ two days. ( )

A.forB.atC.on

【答案】A

【解析】