If you want to watch the game, you should ________ it.
·pay back
·pay off
·pay for
·pay up
出自:运营管理

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块