Choose the best answer. The destruction of the rain forests is an______disaster.
A. Ecology
B. Ecological
C. Ecologist
D. ecologically
Đáp án: B
Chỗ cần điền là một tính từ để bổ nghĩa cho danh từ "disaster"
ecology (n): sinh thái học
ecological (adj): liên quan đến sinh thái
ecologist (n): nhà sinh thái học
ecologically (adv): liên quan đến sinh thái
=> The destruction of the rain forests is an ecological disaster.
Tạm dịch: Việc phá hủy các khu rừng mưa là một thảm họa sinh thái.
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