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
Not longer are contributions to the advancement of industry made primarily by individuals
A. advancement
B. contributions
C. madeD. Not longer
D. Not longer
Đáp án : D
No longer (có thể đứng đầu, giữa hoặc cuối câu) = not… any more = không còn… nữa