— Why are you so late?

— I got stuck in the traffic jam，or I ________ earlier.

A．arrived B．have arrived C．would arrive　 D．would have arrived

 (2011年杭州市第一次教学检测)—Why are you so late?

—I got stuck in the traffic jam，or I________earlier.

A．arrived                         B．had arrived

C．would arrive                 D．would have arrived