THE INTERNATIONAL UNION FOR CONSERVATION OF NATURE RED LIST IS A COMPR...

Câu 20: The International Union for Conservation of Nature Red List is a comprehensive catalogue of the

conservation status of species.

A. complete

B. rational

C. understandable

D. valuable

VII. Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined

word(s) in each of the following questions.