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 Suwannee River has been never(A) important for(B) transport and no significant (C) hydropower potential(D)
A. has been never
B. for
C. significant
D. potential
Đáp án : B
“has been never” -> “has never been”. Sai vị trí của trạng ngữ, “never” phải đứng giữa “has/have” và động từ