Question

【题目】--- How much difficulty did you have _______ this problem? --- _______ .

A. to solve, Nothing B. to solve, None

C. with solving, Nothing D. solving, None

Answer 1

【答案】D

【解析】

试题分析：句意：你解决这个问题有多大的困难？没有。Have difficulty doing sth做某事有困难，none没有。所以选D。