Grammar homework for groups 02-18 and 06-18 (for 07/02/19 and 04/02/19)

It's high time to work!

Be ready with the following:
1) Kobrina textbook - read pp.46-47 para 64-65
2) Kaushanskaya grammar exercises (the file needs Djvu reader)- do ex.3 on pp.74-75 (translate into Ukrainian)