You can use information in the internet.
You can write a notes.
You can read books in computer
Nick: hi, Ann! Have you ever seen the Ostankino Television Tower?
Ann: yes, of course. It is one of the highest building in Europe.
Nick: do you know the height of the Ostankino Television Tower?
Ann: yes, the height of the Ostankino Tower is 540 meters.
Nick: it is grandiose construction, isn`t it?
Ann: agree, it has also a restaurant called “The seventh sky” with a glass floor.
Nick: oh, I know. You can take a walk on the glass floor and try out telescopes. The restaurant opens a fantastic view over Moscow.
Ann: it is the most exciting place in Moscow.
Make-made. Clean-cleaned
Swim-swam. Try-tried
Take-took. Dress-dressed
Cut-cut. Talk-talked
Eat-ate. Play-played
Sleep-slept. Close-closed
Bring-brought. Hate-hated
Why Baby Elephant was sad? Так?