交工验收由业主组织（）进行验收。
A．设计单位
B．施工单位
C．监理单位
D．质量监督部门
参考答案：A, B, C
—Jenny, what would you like to eat for lunch, pizza, pasta or sushi?
—________ I have a good appetite.[ ]
A. Sounds good.
B. You're so considerate.
C. It's up to you.
D. It depends.
设有定义：int a；float b；执行scanf("％2d％f",&a,&b)；语句时,若从键盘输入876543.0<回车>,a和b的值分别是【 】。
A．876和543.000000
B．87和6.000000
C．87和543.000000
D．76和543.000000
