问题
选择题
---Where___?
—I got caught in the heavy traffic, or I ___ here earlier.
A．did you go; had arrived
B．are you; was
C．were you; would come
D．have you been ; would have been
答案
答案：D
考查时态和虚拟语气。句意：你去哪了？我遇上了交通拥挤，不然的话我早就到了。所以选D。