Look! A dog on the road. You should drive your car carefully.A. lieB. liesC. lyingD. is l

问题补充：

Look! A dog on the road. You should drive your car carefully.

A. lie

B. lies

C. lying

D. is lying

答案：

A. lie

B. lies

C. lying

(答案→)D. is lying

解析：看，一条狗正躺在公路上。你应该小心点开车。结合语境可知前文描述的是现在正在进行的动作，故用现在进行时态，选D。