Read the sentences. Choose the correct word for each space, a, b or c.
1. The diet I’m on is quite boring, to be honest.
a who b what c which
2. My fitness trainer is someone everyone likes and trusts.
a which b who c whose
3. That’s the gym I go to three times a week, even when I’m busy.
a what b where c which
4. The nutritionist ideas I’m interested in has just published a new book.
a whose b whom c which
5. There aren’t many days I don’t go jogging in the park.
a which b where c when
6. By the time I was 12, there weren’t many sports I hadn’t tried.
a what b which c who
7. The stadium in I train once a week is in the north of the city.
a which b where c whose
8. People don’t understand I have to do to maintain this level of fitness.
a which b what c that