According to the World Health Organization, about how many children die within a year of going blind from vitamin A deficiency?
A: 140 million
B: 100 million
C: 500,000
D: 250,000
A: 140 million
B: 100 million
C: 500,000
D: 250,000
举一反三
- Every year, about six million people die from smoking-related diseases in the world, ______ one million in China, according to the WHO.
- Most experts agree that millions of cases of cancer could be prevented every year by considering environmental factors. How many million? A: 1 million B: 2 million C: 3 million D: 4 million
- In the year 2000, it is expected that world population will be （）. A: 350 million B: 25,000 million C: 4,000 million D: 7,000 million
- How many people in the world are speaking English as their first language?( ) A: 300 million B: 1.5 billion C: 360 million D: 1 billion
- According to the World Health Organization, the study from 2010 showed that___.