Activities include a weekly rifle shoot.

活动包括每周一次的步枪射击比赛。

It wasn't until several weeks after the break-in, when he was getting organized for an annual memorial rifle shoot honoring Jackson, that Marceau realized the neatly folded flag was gone.

直到被偷几周后，在组织一年一度的纪念杰克逊的步枪射击活动时，玛索才发现这面折叠齐整的旗子已经消失了。