Homework for groups 5A74, 5A75, 5A76, 5V72 (February, 13-15)
1) Start preparing your material about any ecological problem.
You may make a crossword, prepare video,  a text with questions or any other interesting task.
2) Read this text + ex.4, p.55, translate new words, retell the text in some sentences or write an essay (250-280 words)