Найдите английские эквиваленты следующих русских слов: для доставки на перерабатывающий завод; взять пробу сырого молока для анализа; сепарация и очистка; порции сливок и обезжиренного молока; две отводные трубы; жирность сливок; больше или меньше сливок

1. in 1995 java was licensed by netscape for use in their internet browser, navigator. 2. basic has been extended by microsoft in its visual basic product. 3. perl was developed by lary wall in 1987. 4. specific problems are not solved by systems software. 5. in the last ten years, speed trap units have been installed by police on many busy roads.

1. have you been saving

2.  have you saved

3. have you been buying

4. have you bought

5. have you been doing

6. have done

7. has been writting

8. has played

9. have been saving