问题
选择题
No one can be sure _____________ in a million years.
A．what man will look like
B．what will man look like
C．man will look like what
D．what look will man like
答案
A
主要测试宾语从句。译文：没有人确信一百万年后人类将是什么模样。结合译文可知选择A最佳。