Question

【题目】I know that boy has the ability ________ the differences between the two pictures in a short time.

A. finds out B. found out C. finding out D. to find out

Answer 1

【答案】D

【解析】

句意：我知道男孩儿有能力在短时间内弄清两张图片的差异。选项中find out为固定短语，意为“查明、弄清”。have the ability to do sth为固定短语，意为“有能力做某事”，故选D。