1) watch TV 2) walk a dog 3) play computer 4) have fun 5) cook 6) to go roller skating 7) to ski 8) do the shopping
I am reading a book.
She is playing tennis at the moment.
My sister is playing computer games now.
We are writing a letter
They are helping me now.
1)-в начале 20 века.
2)-<span>20-х гг. XVII века.
3)-в 20 веке
4)-в 19 веке
5)-в 20 веке
6)-в 20 веке
7)-в 19 веке
8)-в 20 веке</span>
We had no car at that time. we sold our old one -<span>У нас не было автомобиля в то время. мы продали наш старый <span>автомобиль</span></span>
1. 1.- waste, 2 +, 3+, 4 - used, 5 +/
2. 1- pollution, 2 - environmental, 3 + , 4 - ecological
2 (после текста) 1-a, 2-d, 3-i, 4-b, 5-c, 6- h, 7-j, 8-e, 9-f, 10-g.