钾中毒与输注何种血关系密切()
A.大量输
B.输血过快
C.输冷血
D.输陈血
E.输热血
参考答案:D
(2014年北京市西城区高三5月二模试题)23. It’s been discovered in the study ______ people are more relieved after forgiving others.
A.that
B.what
C.which
D.whose
这个路口允许车辆怎样行驶?()
A.向左、向右转弯
B.直行或向左转弯
C.向左转弯
D.直行或向右转弯