【单选题】–Have you ever been to Hong Kong?
A.
o,_.But I really want to go there
【单选题】–Have you ever been Canada? --__________.But I hope to go there one day!
【单选题】下列选项中的( )命令可以快速改善图像曝光过度或曝光不足区域的对比度,同时保持照片整体上的色彩平衡,该命令常用来调整拍摄的数码照片。
【单选题】有如下类声明: class XA { int x public: XA(int n){x=n} } class XB:public XA { int y; public: XB(int a,int b) } 在构造函数XB的下列定义中,正确的是
A.
XB::XB(int a,int b):x(a),y(b){}
B.
XB::XB(int a,int b):XA(a),y(b){}
C.
XB::XB(int a,int b):x(a),XB(b){}
D.
XB::XB(int a,int b):XA(a),XB(b){}
【单选题】下列选项中的( )命令可以快速改善图像曝光过度或曝光不足区域的对比度,同时保持照片整体上的色彩平衡。此命令常用来调整拍摄的数码照片。
【单选题】建筑总平面图中,表示室外设计地面的标高是( )
【单选题】–Have you ever been to Disneyland? –Yes. I ________ there last summer.
【单选题】– Have you ever been to the city before? – No. This is the first time I _____ here.
【单选题】– Have you ever been back to our Alma Mater(母校) after graduation? -- Of course. _____. Which of the following is incorrect?
A.
She is 3 times larger than she was
B.
She is as 3 times large as she was
C.
She is 3 times what she was in size
D.
She is 3 times her previous size