Question

【题目】I ______ Mr. Li many times already. I’m sure he isn’t at home.

A. call B. am calling C. have called D. will call

Answer 1

【答案】C

【解析】

句意：我已经给李先生打了几次电话了，我确信他不在家。根据many times already可知，句子应该用现在完成时。故选C。