【题目】The children often take exercise _________ 8:00 __________ 8: 30 before they have classes in the morning. ( )
A.at ... atB.from ... toC.at ... of
【答案】B
【解析】
略

编辑:chaxungu时间:2026-04-11 00:56:17分类:小学英语题库
【题目】The children often take exercise _________ 8:00 __________ 8: 30 before they have classes in the morning. ( )
A.at ... atB.from ... toC.at ... of
【答案】B
【解析】
略
