.下述哪一项不是引起血管内外液体交换平衡失调的因素?()
A. 毛细血管流体静压增加
B. 微血管壁通透性升高
C. 淋巴回流受阻
D. 肾小球滤过率增加
E. 血浆胶体渗透压降低
篮球比赛制止快攻发动的关键是( )。
A. 积极拼抢前场篮板球
B. 防守快下队员
C. 堵截快攻第一传和接应
D. 控制对方的推进和少防多
“Are you worried about your son being alone in a strange country?”“ _____ .I’m sure he’ll manage fine.”
A.By all means
B.Of course
C.Not in the least
D.No wonder
John remarked after the meeting that the speaker was a woman of _____ wit .
A.emotional
B.accurate
C.excellent
D.exceptional