我国《保险法》规定：被保险人或者投保人可以指定一人或者数人为受益人。受益人为数人的，则受益人按照相等份额享有受益权。
参考答案：错
He doesn't do his homework _____, though he has _____.[ ]
A. carefully enough , enough time
B. enough carelessly, time enough
C. carelessly enough, enough time
D. enough carefully,enough time
对变异型心绞痛最为有效的药物是
A．硝酸甘油B．硝苯地平C．普萘洛尔D．硝酸异山梨酯E．吲哚洛尔
