Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
The music video, titled “Run now”, (A) was uploaded (B) in the world's (C) biggest video-sharing site at 12:00 am, (D) and quickly fielded one million views at 12:18 am
A. was
B. in the world's
C. biggest video-sharing site
D. and quickly
Đáp án B