— I'm so anxious about my driving test tomorrow. Would you please give me some advice?

— ________. I'm sure you are good enough to pass it. Be confident of yourself. [ ]

A. Absolutely  

B. Take it easy

C. You are right  

D. Not really

以下不是计算机软件评估中应予关注的核心内容的是（）。

A.新颖性

B.共益性

C.创造性

D.实用性