Half the world — nearly 3 billion people — ____ (live) on $2 a day.
举一反三
- According to the movie-clip, How many Muslims in the world today? A: Nearly a billion B: 1.5 billion C: 2 billion
- So in a world where nearly 1 billion people already do not have enough food, can we really feed another 6 billion?
- It is expected that the world's population will reach ______ by the end of the century. A) 2 billion people C) 80 percent of all people B) 4.4 billion people D) 6.4 billion people A: It is expected that the world's population will reach ______ by the end of the century. B: 2 billion people C: 4.4 billion people D: 80 percent of all people E: 6.4 billion people
- The day will sure come _____ all the people in the world enjoy freedom and live in happiness.
- Over a billion people lack access to clean drinking water, and over 2 billion people live without adequate sanitation, leading to the deaths of 5 million people, from preventable waterborne disease.