Four of the top 10 longest rivers flow through China at some point.
十条最长的河流中有四条都流经中国。
2
In the past, every ten-percentage-point increase in cigarette prices in the country of Coponia has decreased per capita sales of cigarettes by four percent.
过去，科普尼亚的香烟价格每上涨10个百分点，人均香烟销量就会下降4%。
3
Tony Schwartz and Jim Loehr point to four main characteristics of energy: physical, mental, emotional, spiritual.
Tony Schwartz和Jim Loehr指出四个主要的能量特征：生理的，心理的，情感的和精神的。