What might be the best title for the text?A．How to Save RainforestsB．How to Protect NatureC．Rainforests and the EnvironmentD．Rainforests and Medical Development
题目
What might be the best title for the text?
A．How to Save Rainforests
B．How to Protect Nature
C．Rainforests and the Environment
D．Rainforests and Medical Development