“有心栽花花不开,无心插柳柳成荫“中的柳树的繁殖方式属于( )
A.有性生殖
B.分裂生殖
C.营养生殖
D.出芽生殖
答案:C
Mr Wang _____ two boys to send the sick boy to the nearest hospital. [ ]
A. arranged
B. has arranged
C. had arranged for
D. has arranged for
60岁,起病较急,意识清楚,轻度的运动障碍,CT示脑部有明显的低密度区,该患者诊断为何病()
A.腔隙性脑梗死
B.短暂性脑缺血
C.脑血栓形成
D.脑栓塞
E.脑出血