Peter is busy _________ at school，but he never forgets _________ exercise every day．
A．working；doing B．working；to do C．at work；doing
科目：初中英語 來源： 題型：
Peter is busy _________ at school，but he never forgets _________ exercise every day．
A．working；doing B．working；to do C．at work；doing
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區
違法和不良信息舉報電話：027-86699610 舉報郵箱：58377363@163.com