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.
These exercises look easy, but they are very relatively difficult for us
A. These exercises
B. easy
C. very relatively
D. for
Đáp án C
Kiến thức: hai trạng từ very ( rất) và relatively ( khá là) không đi cùng nhau.
Very relatively => very/ relatively
=> Chọn C