18. 城鎮(zhèn)化Currently, a global trend of urbanization and the stable increasing trend of the world's population have... [查看全文]
17. 老年人口增加By 2050 about a quarter of the total population in China will be over 65 years old. The Chinese... [查看全文]
16. 三手煙Third-hand smoke refers to the tobacco smoke contamination that lingers on carpets, clothes and other ma... [查看全文]
15. 人才的競爭In today's world, competition among states is mainly a competition among talented professionals. There... [查看全文]
14. 美國華人社會Since the 1970s the Chinese community in the USA has undergone tremendous changes. The most remark... [查看全文]
13. 月光族The moonlight clanalways runs out of their income each month and has no plan to save money. There is... [查看全文]
12. 希望工程Project Hope has addressed some of the country's most pressing issues since 1983. These issues include... [查看全文]
11. 社會結(jié)構(gòu)From the Qin Dynasty to the late Qing Dynasty, the Chinese government divided Chinese people into fou... [查看全文]
10. 高考The National College Entrance Examination, commonly known as Gaokao, is an academic testing event held eve... [查看全文]
9. 騎車出行Cycling is a great way to lose weight and keep in shape. It does not require a lot of energy which... [查看全文]