In Australia, where there is such a law, deaths in auto accidents have decreased ________ percent.
举一反三
- _________ last year,traffic accidents have decreased by 10% this year.
- After the American economy slowed down, Federal Reserve policy makers In the second quarter of the year, American economic A: grew by 1.5 percent. B: decreased by 1.5 percent. C: grew by 8 percent. D: decreased by 8 percent.
- In which of the following situations would you prefer to be making a loan? A: The interest rate is 9 percent and the expected inflation rate is 7 percent. B: The interest rate is 4 percent and the expected inflation rate is 1 percent. C: The interest rate is 13 percent and the expected inflation rate is 15 percent. D: The interest rate is 25 percent and the expected inflation rate is 50 percent.
- Because of the (improve) ________ in the road conditions, accidents has decreased recently.
- According to a study finished in 2011, what percent of the groundwater in cities was polluted? A: Over 90 percent. B: 20 percent. C: 64 percent.