Complete with: about, in, on, at,
with. Check in your dictionary.
Berik is crazy .......... football and watches
his favourite team play every week.
2 My brother is a great athlete and is good
.............. every sport.
3 I'm really interested .......... computers
and technology.
4 Nurislam is very keen .............. rock music
and plays the guitar in a band.
5 Aibek is bored ............ doing the same
things every weekend.​