It was (A) near end of (B) prehistoric times (C) that the first (D) wheeled vehicles appeared. A. near end B. prehistoric C. that the first D. wheeledĐoạn văn40/80It was (A) near end of (B) prehistoric times (C) that the first (D) wheeled vehicles appeared.near endprehistoricthat the firstwheeledGiải thíchĐáp án: A