Đề kì 2 môn Tiếng Anh lớp 12 - THPT Lê Duẩn năm 2019
2. Which sentence is true?
A. The coast ofFlorida does not suffer any pollution.
B. The loss of one species may lead to the loss of others.
C. Humans do not depend on ecosystem.
D. Unsustainable forest management practices have no effects on species.
Theo TTHN