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.

Câu hỏi

World hunger it is one of the most urgent problems that we face today.

A. it is

B. most

C. problems

D. we face

Đáp án
A. it is

Câu hỏi thuộc Bài tập:

E9- Vào 10- Đề ôn 20