Complete with used to, would.
1 bekzat
live in astana, but
now he lives in atyrau.
2 when i went to the water park, slide down the waterslides.
3 olga love playing in thesand when she was little.
4 when we went on holiday, my read novels on the beach.
2. would
3. would
4, used to
Думаю, что так