根据句意及汉语提示完成单词

①Could you please ____ (发送) a postcard to me when you're in Sydney?

② There used to be lots of sandstorms in Beijing years ____ (以前).

③Our country is paying more attention to people's ____ (健康).

④ More and more ____ (西方的) people are interested in Chinese doctors.

⑤If You Are the One(《非诚勿扰》) is one of the most popular ____ (节目) on TV now.

请回答：

创造生命的价值，需要我们乐于奉献，奉献就在我们身边。下列是我们可以做出的奉献有（     ）。
①在家中为爸爸妈妈做力所能及的家务劳动
②牺牲学习时间陪朋友玩电子游戏
③主动打扫公共场所的卫生
④利用节假日去敬老院看望老人