洋务运动的根本目的是[ ]
A．学习西方的先进技术
B．抵抗外来侵略
C．维护清王朝的统治
D．发展近代工业以自强求富
答案：C
The TV play I watched last night is the best one___I have watched this year. [ ]
A. which
B. what
C. whose
D. that
急性风湿性心脏炎并发心衰，首选治疗是( )
A．地高辛B．利尿剂C．手术D．扩血管药物E．强的松
