The theme for the observance this year is "Diagnosing Dementia: See It Sooner."

VOA: special.2009.09.15

Every year we pick a theme, this year's theme was movie stars and Star Festival.

每年我们都选择一个主题，今年的主题是电影明星和七夕。

麻省理工公开课 - 媒体、教育、市场课程节选

and we design a product from start to finish. And this year, the theme is food, so

我们负责一个产品从头到尾的设计。今年的主题是食品，所以

又有趣又奇特的课堂 - SpeakingMax英语口语达人

The relationship between climate,weather, air quality and health is the theme of this year's World Meteorological Day, which is observed Monday.

VOA: standard.2009.03.23

The overall theme of this year's parade is "2010: a Cut Above the Rest,"

VOA: standard.2009.12.30

The fight to end violence against children is the theme for this year's activities in Senegal, which Coulibaly says demonstrates the government's commitment to the cause.

VOA: standard.2009.11.22

"So, central theme for this year's APEC discussions will be inclusive growth,".

VOA: standard.2009.11.08

First Lady Michelle Obama said they all fit this year's theme: "Let's go play!" "Oh,we have got basketball, a little soccer as well, and we want everybody to think about moving their bodies!" There was also a place where children could just sit and listen and let their imaginations roam.

VOA: standard.2009.04.13