Question

【题目】Miss Brown _______ to the Great Wall twice．

A. have been B. has been C. have gone D. has gone

Answer 1

【答案】B

【解析】句意：布朗小姐曾两次去过长城。根据后面时间状语是twice，说明去过两次了。“已经去过某地用have/ has been to”表示“曾经去过”；主语是Miss Brown是第三人称单数形式，谓语动词用has；故答案选B。