Question

【题目】David finds ______ difficult to communicate with his parents.

A. one B. it C. this D. that

Answer 1

【答案】B

【解析】试题分析：句意：大卫发现与父母沟通是很难的。本题考查it作形式宾语，真正的宾语是to communicate with his parents。故选B。