这次盛会是为博物馆举办的一场重要活动。

The gala was a major ___function for the museum.

这家酒店每年都为该公司举办一场正式活动。

The hotel hosts a formal ___function for the company every year.

超过500位宾客出席了这次慈善活动。

Over 500 guests attended the charity ___function.