---Will there be more trees?- . I think we’ll have a more beautiful world in the future

问题补充：

---Will there be more trees?

--- . I think we’ll have a more beautiful world in the future.

A. Yes, there are

B. Yes, there will

C. No, there aren’t

D. No, there won’t.

答案：

A. Yes, there are

(答案→)B. Yes, there will

C. No, there aren’t

D. No, there won’t.

解析：本题考查交际用语。根据“我认为将来我们会有一个更美丽的世界”，故选B。句意：——这里将有更多的树么？——是的，会有。我认为将来我们会有一个更美丽的世界。