Mark the letter A,B, C or D on your...

Câu hỏi: Mark the letter A,B, C or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

A. The standard of education is not high in this school, but at least all the students are at the same level.

B. Not only are the standards of education good in this school, but it has maintained those standards over the years.

C. It isn't fair to deny that this school is successful, as it has had the same high standards for many years now.

D. The level of education in this school, which is usually quite high, shows only slight variations from year to year.