. No one knows exactly after 2012.
A. what will our world look like
B. how will our world look like
C. what our world will look like
D. how our world will look like
网友回答
A. what will our world look like
B. how will our world look like
(答案→)C. what our world will look like
D. how our world will look like
解析：本题考查名词性从句。句中what引导宾语从句，在从句中作look like的宾语，并且用陈述语序。句意：没有人确切知道2012年之后世界会是什么样子。