Question

—Thank goodness, you are here! What     you?
—Traffic jam.

A．keeps

B．is keeping

C．had kept

D．kept

Answer 1

D

考查时态。句意：谢天谢地，你在这呀！什么阻止了你？交通阻塞。根据语境现在在这，阻止的动作在过去，故用一般过去时。选D。