Question

[Lê Quỳnh Anh]

Mark the letter A, B, C or D on your answer sheet to indicate the word that CLOSEST in meaning to the underlined word(s) in each of the following questions.

Around 150 B.C. the Greek astronomer Hipparchus developed a system to classify stars according to brightness

A. record

B. shine

C. categorize

D. diversify

Answer 1

[Dương Hoàn Anh]

Đáp án C