—Good news! Our city is becoming more and more beautiful.
A:Over
B:Around
C:Nearly
如图是人体消化系统部分器官示意图,请据图回答下列问题:
函数y=11-x的图像与函数y=2sinπx(-2≤x≤4)的图像所有交点的横坐标之和等于( )