Since the band announced the release of their new album, the phone hasn't stopped ringing. Many fans to ask about the exact time.
A. were calling
B. had called
C. are calling
D. call
网友回答
A. were calling
B. had called
(答案→)C. are calling
D. call
解析：C 考察动词时态。句意：自从那支乐队宣布了要发行新的专辑的消息，电话铃声就不停地响。很多粉丝一直都打电话询问具体的发行时间。根据句中的hasn’t stopped ringing可知询问具体的时间内这件事情现阶段正在发生，应该使用现在进行时。故C正确。