17000 bài tập tách từ đề thi thử môn Tiếng Anh có đáp án (Phần 3)

Despite their normal cylindrical form, some of the documents on silk that were found at

527/1620

Despite their normal cylindrical form, some of the documents _____________ on silk that were found at Mawangdui, an archaeological site in southeastern China, were folded into rectangles.

wrote

written

were written

be written

Giải thích

Chọn B