- It's too cold today. Would you mind ______ the window?
- Certainly not. Go ahead.
A:to close
B:closing
C:close
D:closed
位于坐标平面上第四象限的点是 ( ).
大陆熊猫“团团”“圆圆”已适应了台湾生活,成为台湾民众的“开心果”。实现两岸人民真正“团圆”的政治基础是 ( )