Mark the letter A, B, C, or D on your answer sheet to indicate the cor

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.    

The number of corrections made during the first stage ........... the charges significantly.

• A. A. has influenced
• B. B. are influencing
• C. C. have influenced
• D. D. influencing

The number of + N => động từ chia số ít
=> A