若﹣(﹣a)为正数,则a为[ ]
A.正数
B.负数
C.0
D. 不能确定
答案:A
When we were young, every evening my brother and I ___ stay at home waiting for my mother?
A.might
B.would
C.should
D.could
单位定期存款全部提前支取的,按支取日总行规定的()利率计息。
A.活期存款
B.定期存款
C.零存整取
D.定活两便