●The total amount of the export has increased by three times, compared to the same period last year.
●The New Year is coming, and the price of the cabbage goes up to nearly 3 Yuan per kilogram.
●The output of that factory last year fell to 65% of the output in 2003.
●It’s expected that my salary will be tripled next month.
●Sales in our company have increased up to four-fold in the last five years.
●The water rate quadrupled this month.
●The sales prices of high-end and ordinary residential buildings saw year-on-year rises of 7.7 percent and 6.4 percent.
●The urban traffic is getting increasingly crowded nowadays in China.
●Since 1995, public transit ridership has been up 39 percent, outpacing population growth, which is up 21 percent.
●Facing many environment problems, some people indicated that raising the price of oil is the best way to decrease the tension of growing traffic and pollution problems
●In the Simpson-Curtis Rule, every 3% increase in the car fare results in a 1% reduction in the public transit ridership.
●Freeway management systems can reduce the occurrence of crashes by up to 40%, increase capacity, and decrease overall travel times by up to 60%.