【单选题】I've got two invitation tickets for the _______ of the American movie “The Big Country”.
【单选题】全球卫星定位系统是由( )颗地球卫星组成的
【单选题】下列有关重载函数的描述中,正确的是( )。
【单选题】听力原文:M: I have to get going. I've got an appointment back at the office at two o'clock. W: Well, let's settle up. What do I owe you for the meal? Q: What does the woman mean? (13)
A.
She will pay for the meal.
B.
She doesn't know what to do.
C.
She offers to pay her part.
D.
She doesn't know what she owes him.
【单选题】我国自行建立第二代卫星导航定位系统“北斗导航系统”是全天候、全天时提供卫星导航信息的全球导航系统,它由( )组成了完整的卫星导航定位系统。
C.
5 颗静止轨道卫星、 3 颗倾斜地球同步轨道卫星及 27 颗中圆轨道卫星。
D.
30 颗卫星分布在 3 个轨道上, 27 个工作, 3 个备用。
【判断题】定义类型,编译器会为新类型在内存中分配空间。
【判断题】定义类型,编译器会为新类型在内存中分配空间。
【单选题】—Have you got any apples? —Yes,I&39;ve got________.