Question

—Are you sure you can do well in tomorrow's test, Sara?

—_________. I've got everything ready.

A.It's hard to say B.I'm afraid not C.I think so D.I hope not

Answer

C

【解析】

句意：——萨拉，你确定明天的考试你能表现很好吗？——我想是的。我已经准备好了。

考查情景交际。It's hard to say很难说；I'm afraid not恐怕不是；I think so我想是的；I hope not希望不是。根据答句可知，萨拉都已经准备好了，所以她认为自己在明天的考试中能够考得好，故选C。