The skeptical Asimov’s Guide to the Bible p.911 has a helpful comment here. Asimov says the style of Mark seems closer to Aramaic than even Matthew. "In fact, part of the imperfection of the Greek of this gospel seems to be that it contains numerous Aramaic forms of expression, literally translated, as though Mark were writing in Greek, but thinking in Aramaic."
Mtindo wa Marko wa uandishi unaonekana kufanana sana na Kiaramu kuliko hata Mathayo. "Kwa kweli, moja ya dosari ya Kigiriki cha Injili hii inaonekana kuwa ni uwingi wa misemo yenye mfumo wa Kiaramu, iliyotafsiriwa neno kwa neno, kana kwamba Marko alikuwa anaandika kwa Kigiriki lakini anafikiri kwa Kiaramu."