Вопрос по английскому языку:

Срочно плиз . I varient Vocabulary 1.Fill in the correct word. pollution fumes trees rubbish recycle rain clean out 1............................ newspapers and cans 2 toxic ........................... 3.air, water and soil .............................. 4 collect ............................ 5 acid ............................... 6 plant .............................. 7 ............................ a pond