A-A+
To avoid worldwide water shortage in the futur
问题详情
To avoid worldwide water shortage in the future, the author suggests that we can ______.
A．incense rainfall
B．develop ways of reusing water
C．cut down the number of large cities
D．reduce the number of factories, which use large amount of water请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：B
解析：作者提到了两种方法：(1) to develop ways of reusing water；(2) turn to the oceans—remove the salt from the sea water.可见只有选项B是本题的正确答案。
