关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 公告:维护QQ群:833371870,欢迎加入!公告:维护QQ群:833371870,欢迎加入!公告:维护QQ群:833371870,欢迎加入! 2021-04-14 When will you be checking out When will you be checking out 答案: 查看 举一反三 John: when will you be checking out? Cindy:( ) 智慧职教: When checking out, you should return the keys. When checking out, you have to return the keys. A: 正确 B: 错误 中国大学MOOC: When checking out, you have to return the keys. When checking out in cash, ask the guest to give you the receipt of deposit.( )