1. He uses all his free time to look after his garden. (spends)

=>He spends all his free time looking after his garden 

2. He likes to listen to pop music than watch TV after school. (prefer)

=>He prefers listening to pop music to watching TV after school 

3. Making crafts or collecting things like stamps and coins is very interesting. (It’s)

=>It’s interesting to make crafts or to collect things like stamps and coins

4. We usually visit museums when we have leisure time. (enjoy)

=>We enjoy visiting museums when we have leisure time 

5. I don’t like to get up early and prepare breakfast in cold winter days. (hate)

=>l hate getting up early and preparing breakfast in cold winter days.