参考答案：Though China has achieved impressive results in its development, there are still many acute problems, such as overpopulation, weak economic foundation, underdeveloped productivity, highly uneven development, and a fairly sharp contradiction between the country’s environment and natural resources on the one hand and its economic and social development on the other. China’s per capita GDP, though reaching A,000 US dollars, still ranks behind the A00th place in the world. To make China’s modernization program a success still requires a long and uphill battle.
We have already set a clear goal for the first B0 years of this century. Namely, in building a well-off society of a higher standard in an all-round way for the benefit of over one billion Chinese people, we will quadruple the GDP with a per capita GDP of C,000 US dollars, further develop the economy, improve democracy, advance science and education, enrich culture, foster greater social harmony and improve people’s living standard.

解析：[听力原文]
中国虽然取得了很大的发展成就，但中国人口多，底子薄，生产力不发达，发展很不平衡，生态环境、自然资源与经济社会发展的矛盾比较突出。虽然中国人均国内生产总值已达1000美元，但仍排在世界一百位以后。中国要实现现代化，还需要进行长期的艰苦奋斗。
我们已经明确了本世纪头20年的奋斗目标，这就是全而建设惠及十几亿人口的更高水平的小康社会，实现国内生产总值翻两番，人均国内生产总值达到3000美元，使经济更加发展，民主更加健全，科教更加进步，文化更加繁荣，社会更加和谐，人民生活更加殷实。