王老师:19139051760(拨打)复制微信 题目 更新时间:2023/12/2 What is Bob doing now ( )·He is watching TV.·He is playing football.·He is having classes.·He is playing with clouds. 答案 登录 注册 单选题·He is having classes. 出自:青书学堂 >> 川北医学院口腔医学院 川北医学院继续教育学院