Mark the letter A, B, C, or D to indicate the correct answer to each of the following sentences.

Câu hỏi

In an ecosystem, plants, animals and other living and non-living things form a ________.

A. community

B. society

C. village

D. world

Đáp án
A. community

Câu hỏi thuộc Bài tập:

UNIT 10: THE ECOSYSTEM - VOCABULARY - Tiếng Anh 11 Global Success