他的父母负担不起他大学教育的费用。

His parents can’t afford to ___foot ___the ___bill for his college education.

主要问题是谁将为这座昂贵的新工厂买单。

The main question was who would ___foot ___the ___bill for the new factory, given its enormous cost.

作为主办方，公司将承担整个会议的全部费用，包括机票和酒店。

As the host, the company will ___foot ___the ___bill for the entire conference, including flights and hotels.