He found hard to finish the work in such a short time.A. thatB. thisC. itD. its

问题补充：

He found hard to finish the work in such a short time.

A. that

B. this

C. it

D. its

答案：

A. that

B. this

(答案→)C. it

D. its

解析：此题重点考察句型结构sb find it + adi + to do sth.表示某人发现做某事怎么样。