—_______ you make a cake by yourself?
—No, I can't. [ ]
A. Must
B. May
C. Can
D. Should
答案:C
台胞证的签注页在紫外灯光下多处有荧光效果,下面哪一项不是其荧光反应?()
A.序列号
B.青龙出海图
C.荧光纤维丝
D.荧光小圆点