Question

【题目】My uncle regretted his house in Shanghai last year, because the house price keeps rising.

A. sell B. to sell C. selling D. sold

Answer 1

【答案】C

【解析】句意：去年我的叔叔后悔卖掉他上海的房子。因为房子的价格一直在上升。短语regret doing sth.表示后悔做某事。regret to do sth.表示后悔去做，还没有做。根据题意，故选C。