According to the data about the air pollutions in the first quarter in 2015, the average of PM 2.5 in _______ cities in China is about 66, nearly twice than the standard—35, among which _______ cities are more than double the standard.
举一反三
- According to the data about the air pollutions in the first quarter in 2015, the average of PM 2.5 in _______ cities in China is about 66, nearly twice than the standard—35, among which _______ cities are more than double the standard. A: 364; 144 B: 365; 143 C: 366; 142 D: 367; 141
- In 2013, the population of China is about more than that of America.
- How many people outside cities go into cities to look for jobs each day（） A: 70% of the people. B: 4% of the people in the world. C: More than 75 000. D: About 75 000 peopl
- Generally speaking, the air pollution in cities is more serious than ______ in the country. A: ones B: one C: that D: those
- In 2011, the average American earned about $48,000 while the average Nigerian earned about $1,200. Which of the following statements is likely? A: The average American purchases more televisions than the average Nigerian. B: The average American has better nutrition and healthcare than the average Nigerian. C: The average American has a longer life expectancy than the average Nigerian. D: All of the above are correct.