SCHOOL EDUCATION SYSTEMI. HÃY CHỌN MỘT CÂU TRẢ LỜI ĐÚNG NHẤT

180. Martha was delivering the documents to the department.

A. The documents was being delivered to the department by Martha.

B. The documents was delivered to the department by Martha.

C. The documents was being delivering to the department by Martha.

D. The documents is being delivered to the department by Martha.