单项选择题

Question 9 is based on the following news. At the end of the news item, you will be given 10 seconds to answer the question. Now listen to the news.


A.To call on more effort to reduce human beings’ contribution to global climate change.
B.To include more developing countries into the Accord.
C.To continue to oppose to the Accord.
D.To sign the treaty to cut emissions of carbon dioxide.