Advertising like this is a cynical manipulation of the elderly.

　　作這樣的廣告宣傳就是耍弄老年人。

　　Elderly people are easy prey for dishonest salesmen.

　　老年人容易上狡詐推銷員的當(dāng)。

　　Those most vulnerable to heat stress are the elderly.

　　上了年紀(jì)的人最容易因受熱而生病。

　　An elderly man was found beaten to death.

　　有人發(fā)現(xiàn)一名老翁被打死了。

　　She does some voluntary work, caring for the elderly.

　　她干一些照顧老人的義務(wù)工作。