Use of English · Partea 2
The world's oceans are facing an unprecedented crisis (0) DUE to the vast amounts of pollution that enter the water every year. Plastic waste, (1) .......... particular, has become one of the most serious threats to marine ecosystems worldwide. It is estimated that approximately eight million tonnes of plastic end…
Deblochează toate examenele, simulări nelimitate, toate cele 80 de etape ale jocului și multe altele.