Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following sentences.

Câu hỏi

It is important to maintain the biological diversity of the rainforests.

Đáp án
C. variety

Câu hỏi thuộc Bài tập:

REVIEW 4 (Unit 9-10) - PHONETICS & VOCABULARY - Tiếng Anh 11 Global Success