3. Listen again and decide whether the statements are true (T) or false (F).
(Nghe lại và quyết định xem các câu đúng (T) hay sai (F)
T |
F |
|
1. The threat to the earth’s biodiversity comes from human activities |
||
2. Nearly half of the world’s forests have been cut down |
||
3. The disappearance of some species may cause problems to the food chain |
||
4. The health of human beings does not depend on a healthy ecosystem. |
Bài Làm:
ĐANG CẬP NHẬT FILE NGHE