По сути, все эти глаголы подходят. Ниже напишу примеры и сами глаголы.
1. What can you do on holiday?
I can play foorball/volleyball.
I can swim in the river.
to play, to swim, to ride, to walk, to go, to have.
2. What do you like to do?
I like to have a party.
I like to ride a bike.
to play, to swim, to ride, to walk, to go, to have
1. At (всегда со временем)
2. On (т.к указано число. Без числа - in)
3. In (выше писал)
4. In (т.к год)
5. On (день недели)
1 art
2 MP3 player
3 drum
4 DVD player
5 free time
6 magazine
7 member
8 music
Ответ 3)its
the camel carried both children on its back