她被邀请担任歌唱比赛的评委。

She was invited to ___judge the singing contest.

我们会感激你评判这次比赛并颁发奖项。

We would appreciate you ___judging the competition and presenting the awards.

专家小组将评判科学展览项目以决定获胜者。

The panel of experts will ___judge the science fair projects to determine the winner.