我们每周日都去看望年长的亲戚。

We visit our ___elderly relatives every Sunday.

这个短篇故事讲述了一个被指控谋杀了一位富有年迈寡妇的男人。

This short story is about a man who is accused of having murdered a rich ___elderly widow.

许多老年人喜欢园艺。

Many ___elderly people enjoy gardening.