Of all the art-related reference and research library in North America, that of the Metropolitan Museum of Art in New York City is among the largest and most complete.

24/30

Of all the art-related reference and research library in North America, that of theMetropolitan Museum of Art in New York City is amongthelargest andmost complete.

(A) Of all

(B) Reference and research

(D) That of

Giải thích

Chọn đáp án C ⇒ libraries

Giải thích: Cấu trúc sau “of all” là danh từ số nhiều, nghĩa: trong số tất cả