Я серьёзно не понимаю даже это

Yesterday I was (1) at the Dinosaur Museum.
My friend Mike took (2) me there.
First, we listened (3) to stories about dinosaurs.
They lived (4) millions of years ago.
They were (5) big and small.
Some dinosaurs ate (6) leaves and grass.
Some ate (7) small animals.
Then we walked (8) around the museum and looked (9) at dinosaurs.
Then I saw (10) the Tree Monsters.
They were (11) noisy.
Then Mike found (12) a white dinosaur tooth on the floor.
No, it wasn't a tooth, it was (13) a pearl from your crown! I know!
The Tree Monsters came (14) to the museum because they wanted (15) the pearl.
Moldy and Rooty saw (16) the pearl too, but we were (17) faster than the monsters.
I'm very happy! Now I have the first pearl!

In the summer on vacation, my parents and I went to Sochi! It was very nice and sunny there! When we reached our hotel, it was evening. We changed our clothes, took a shower and began to lay out our clothes. after we went to the dining room for dinner. Dinner was very satisfying! After supper we went up to our room and fell asleep. We were very tired.On the trail. day we went to the dining room for breakfast. Then my mother took me and my father to the pool, and she went somewhere herself. It was a very paddle!In a few days it was necessary to leave. I was very upset.We went to the airport and waited for our flight. soon we got on our plane. I sat down by the window.The flight was not long but exhausting.We went home and immediately went to bed. In the morning I woke up and did not really miss SOCHI.It was very fun! I hope we'll go to Sochi again.