Ребят с английским!(Обязательно с пояснением)

Nowadays foreign languges are really very important. If a person can speak at least one of them, especially English, it will be easier for him to get a well-paid job, deal with documents written on a foreign language, travel etc. As for me, I study English, because I'm really interested in it. Learning new words, studying english grammar, reading books by my favourite authors in otiginal are my hobbies. Besides, as I've already said, the ability to speak English is really useful, if you want to visit other countries, as I do.

1) We have been translating texts from English into Russian at our English lessons for two weeks.
2) We have been writing tests at our lessons for two weeks.
3) We have been reading different scientific articles for two weeks.
4) We have been drawing many pictures at our Art lessons for two weeks.
5) We have been doing sums at our Maths lessons for two weeks.
6) We have been jumping and running at our PE lessons (уроки физкультуры) for two weeks.
7) We have been singing merry songs at our Music lessons for two weeks.
8) We have been watching educational films at our lessons  for two weeks.
9) We have been relaxing at the breaks between our lessons for two weeks.
10) We have been learning many poems by heart at our Literature lessons for two weeks.