What an important role the Internet in our life! One can hardly imagine life would be li

问题补充：

What an important role the Internet in our life! One can hardly imagine life would be like without it.

A. plays, how

B. is, however

C. uses, what

D. plays, what

答案：

A. plays, how

B. is, however

C. uses, what

(答案→)D. plays, what

解析：

试题分析:考查动词短语和宾语从句。固定短语：play a role in “在……中起作用”；imagine后的宾语从句缺少介词like的宾语，所以用疑问代词，故答案选D。句意：因特网在我们生活中起着多么重要的作用啊！人们几乎想象不到没有了网络生活会是什么样子。