Task 1. Mark the sentences true (1) or false (F). 1.Environmental problem isn't the most burning problem of today. True / False 2.We all shouldn't work together to safeguard our environment. True / False 3. Nuclear weapons are also course of the pollution. True / False 4.People are beginning to realize that environmental problems are somebody else's. True / False
1 True 2 False 3 True 4 False 5 False
Объяснение: