问题
选择题
—What's the matter with Philips?
—Something must have happened to him. He left home three hours ago, but ________ at the party!
A．didn't arrive
B．isn't arriving
C．hadn't arrived
D．hasn't arrived
答案
答案：D
D 考察动词时态。—Philips，怎么了？—他一定出事了！他三个小时前离开了加，但是到现在还没有到达宴会现场。根据答语语境可知，此处强调过去的动作对现在的影响。故使用现在完成时、