Here's the completed text with the correct options circled:
- Last summer I went on holiday with my older brother. (A)
- We aren't like doing the same things so it (B)
- wasn't much fun. (B)
- He wanted to go everywhere on foot but I (B)
- doesn't because I (A)
- hate walking along very busy streets when it's hot. (A)
- We liked doing one thing together, travelling by tram, but I hope to go away with friends this year! (C)