从覆盖、吞吐量和工程成本三方面来看，室外宏站选择（）天线更具有优势。
参考答案：8
治疗妊娠期高血压疾病的药物不包括()
A．甘露醇及速尿
B．硫酸镁静滴
C．镇静，冬眠
D．血管收缩剂
E．降压药物
— Who _______ the beautiful villa now?
— Mr Turnner. [ ]
A. Owns
B. is owning
C. has been owning
D. owned
