What is the purpose of the program mentioned in this passage（）
A: To predict natural disasters that can cause vast destruction.
B: To limit the destruction that natural disasters may cause.
C: To gain financial support from the United Nations.
D: To propose measures to hold back natural disasters.
A: To predict natural disasters that can cause vast destruction.
B: To limit the destruction that natural disasters may cause.
C: To gain financial support from the United Nations.
D: To propose measures to hold back natural disasters.
举一反三
- What are the effects of natural disasters? A: Homelessness B: Destruction of houses C: Damage to property D: All the above.
- What kind of natural disasters can you think of?
- What disaster lists the top of natural disasters？ （ ）。 A: Meteorological disasters. B: Biological disasters. C: Geographical disasters. D: Environmental pollutions.
- They will be taught what to do _______ natural disasters or terrorist attacks.
- Disasters can also change our culture, no matter natural or _______.