问题
选择题
Excuse me, Marcia, a reporter from Vanity Fair ________ all day. Could you speak to her now?
A．phones
B．has phoned
C．has been phoning
D．phoned
答案
答案：C
考查现在完成进行时。由all day可以看出一直在打电话，此时仍然在打，创设了过去发生地动作持续到现在仍在进行，故选C。