I think you should go back to your plan, which is much more practical than the present one.
A. original
B. random
C. abstract
D. ridiculous
网友回答
(答案→)A. original
B. random
C. abstract
D. ridiculous
解析：形容词辨析。A原始的；B胡乱的；C抽象的；D可笑的，荒谬的；结合句意可知A正确。句意：我认为你应该回到你原始的计划，它要比现在这个更实用。