5. what are they doing now? (present progressive) they are working in the reading room.(present progressive) they have been working there for three hours already. (present perfect progressive)
9. have you found your notebook? (present perfect) no! I'm still looking for it. (present progressive) I have been looking for it for two hours(present progressive), but haven't found it yet.(present perfect)
10. you have been playing with a ball for three hours already. (present perfect progressive) go home and do your homework
15. what are you doing?(present progressive) I'm reading. (present progressive)I have been reading for two hours already.(present perfect progressive) I have already read sixty pages. (present perfect)
20. come along, Henry, what are you doing now? (present progressive) I'm waiting for you for a long time (present progressive)
Lesya Ukrainka is a pen name of Larisa Kosach. She was born in Novograd-Volynsky on February 15, 1871. Lesya’s father was a lawyer and her mother was a Ukrainian wtiter. She wrote under pen name Olena Pchilka.
Lesya was the second child of Ukrainian writer and publisher Olha Drahomanova-Kosach (better known under her literary pseudonym Olena Pchilka). Mykhaylo Petrovych Drahomanov, a well-known Ukrainian scientist, historian, philosopher, and folklorist was a brother of Drahomanova-Kosach.
Ukrainka’s mother played a significant role in her upbringing. Ukrainian language was the only language used in the household. Children were educated by Ukrainian tutors at home, in order to avoid schools that taught Russian as the primary language.
Lesya had close ties with distinguished public and cultural figures of her time and that had a great influence in her formation as a poet. Among her friends there were the composer M. Lysenko, the poet M. Kostomarov, and the poet V. Samoylenko.