Itisnousearguing_______theplanbecauseithasbeenrejected.
C
argue 作动词时，意为 “争论;争吵;争辩 ”。argue for 意为 “为 …… 辩护 ” ;argue with sb about / over sth 指 “就某事和某人争论 ” ;argue against意为 “据理反对;争辩 ……”。根据句意，应该用 for。
It rained hard yesterday, ______ prevented me from going to the park.
_______ for your laziness，you could have finished the assignment by now.
Theypreferto_______therestofthemorningwalkinginthegarden.
Jennycomplainedthatthehospital________hertoomuchforthetreatment.