---Do you think the last problem in this math test difficult?---Yes. I could work it out.A

问题补充：

---Do you think the last problem in this math test difficult?

---Yes. I could work it out.

A. hardly

B. easily

C. finally

D. nearly

答案：

(答案→)A. hardly

B. easily

C. finally

D. nearly

解析：由题意可知，我觉得这次数学考试的最后一题有些难。所以是应该没做出来。A hardly 表示否定。