未知题型
A、1元B、100元C、1000元D、10000元正确答案:1000元
A. B. C. D.
单项选择题
SPIN协议中使用了哪些数据分组?
未知题型SPIN协议中使用了哪些数据分组?
I would like to see a film this evening, but things are...
单项选择题I would like to see a film this evening, but things are ______ my control and I have to work. ( ) A. in B. under C. beyond D. through