What seems to be the solution to the problem, according to the passage?
选项:
A:To urge everyone to use less paper.
B:To find replacements for wood to make paper.
C:To establish laws to limit the number of trees to be cut down for industrial use.
D:To raise the price of paper so as to limit the consumption of paper.
发布时间:2024-04-14 00:40:02