Tickets can be bought here on a () come, () served basis.
查看答案
When people get their newspaper, which page do they read ()?
You'll find it difficult (), but later it'll get easier.
表达式160%9的计算结果是?
A. 5
B. 6
C. 7
D. 8
下列运算符中,哪个优先级最高?
A. ==
B. &&
C. +
D. +=