依法每10年开展一次人口普查，是掌握国情国力的重要手段，也是科学制定经济社会发展规划的基本依据。从哲学角度看，我国开展人口普查工作，这是因为（ ）
①认识是实践的目的和归宿
②通过调查就能把握客观实际的本质
③事物是不断运动变化的
④主观决策必须符合客观实际
下列各句中划线的词活用类型和例句完全相同的一项是 （ ）例句：梦啼妆泪红阑干
根据材料内容，选择最佳答案。
Name
Personal Information
Fei Junlong
Born in 1965 in Jiangsu, China
An astronaut (宇航员)
Traveled in Shenzhou VI in outer space with Nie Haisheng from October 12th to October 17th, 2005
Yao Ming
Born in 1980 in Shanghai, China
The son of two great basketball players
Joined the Houston Rockets in June, 2002
Jay Chou
Born in 1979 in Taiwan, China
A popular singer
Favorite music: Hip-Hop
Alfred Nobel (1833-1896)
Born in Sweden
A scientist
Known for the Nobel Prizes
Helen Keller (1880-1968)
Not able to see or hear
Worked hard and became one of the famous writers in America
Wrote a lot, such as The Story of My Life
