According to the passage, if we go on increasing the population, we will face （）.
A: a food shortage
B: a crisis
C: an overpopulation
D: a starvation
A: a food shortage
B: a crisis
C: an overpopulation
D: a starvation
举一反三
- According to the passage, if we want to have a good brain, we should ______
- We ______ that food price is likely to go down.
- How can we avoid a worldwide water shortage in the future A: We can invent ways of increasing rainfall. B: We can develop ways of reusing water. C: We may use less water. D: We may build fewer steel plants.
- What happens as we become aged according to the passage?
- 47.What happens as we become aged according to the passage?