Its pages are also filled with colorful drawings of strange diagrams, odd events and plants that do not seem to match any known species, почему после seem тут употребляют инфинитив с to? ​

ответ:

да тут инфинитив to

1. Some pupils went to the river, some to the woods.
2. Some of my friends live in Moscow.
3. Have you got any English dictionaries?
4. Is there any ink in the inkstand? Yes, there is some.
5. Bring .some chalk, please.
6. There is no chalk in the box.
7. Is there any milk in the jug? Yes, there is some.
We ... to a lecture yesterday at ten o'clock.(were listening)
She ... the piano from 11 till 12 o'clock.(was playing)
When he ... in, I ... my exercises.(came, was doing)
What ... you yesterday at 8 o'clock?(were doing)
Yesterday when I ... the newspaper, my sister ... to a concert over the radio. (was reading, was listening)
She ... out of the window when I ... her.(was looking, saw)
I ... along the street with my friend when the car ... by.(was walking, stopped)

Alexander Pushkin, the greatest Russian poet, novelist and playwright, was born in Moscow on may 26, 1799. The baby was baptized two days later in elohovskom Cathedral of the Epiphany in the presence of the parents and the godfather of count Vorontsov.A new page in the biography of Pushkin was opened in 1811, when the young Alexander entered the Tsarskoe Selo Lyceum. There he survived the events of the war of 1812, and perhaps the shock caused by the invasion of Napoleon, was the first impetus for the rapid manifestation of the poetic gift. Pushkin in Tsarskoye Selo took the first steps on the way to the heights of poetic skill. In addition, he tried himself as an artist. In the literary archives of the outline of the poems of Alexander, which he himself illustrated.