[94055]: He is exhausted because he _ _ _ _ (work) continuously for more than twelve hours. has been workingĐoạn văn57/145[94055]: He is exhausted because he _ _ _ _ (work) continuously for more than twelve hours. has been workingNhập câu trả lời ở đây0/3000 ký tựGiải thích-- Bạn chưa nhập giải thích --