The word 'it” refers to

* Hướng dẫn giải

Kiến thức: Đọc hiểu

Giải thích:

Từ “it” đề cập đến

A. trò hề                                                                     B. đối thoại

C. bong bóng                                                           D. “Yellow Kid”

“it” đề cập đến “Yellow Kid”: The “Yellow Kid” was in many ways a pioneer. Its comic dialogue was the strictly urban farce that came to characterize later strips, and it introduced the speech balloon inside the strip, usually placed above the characters’ heads.

Chọn D