若有如下定义:Structure student Dim Name As String Dim Score As IntegerEnd Structure Dim t,s(9) As StudentDim x As String.y As Integer若要交换结构数组中第一个元素与最后一个元素的值,则如下语句: t=s(0) : s(0) = s(9) : s(9) = t是正确的。
【单选题】听力原文: In the city's historic French Quarter and the Garden District, where flooding was less severe, the recovery is already underway. But in some of the poorest areas, the prospects for recovery are ...