Mark's Hobby

Everyone thinks that Mark is a ___________ person because he collects things.

Some people feel that collecting things is one of the most ___________ hobbies.

"I know my collections __________ unusual, but in fact, there are quite a few people collecting these things," he says.

"I now have 102 wrappers and 23 boarding passes, and both my collections ______________."

"Whenever I'm out, I __________ keep an eye out for different wrappers."

"As for boarding passes, I _________ travel by plane myself, but I've asked all my friends and relatives to bring me some whenever they fly anywhere. "

"It is actually really fun and quite challenging to find different designs, though my mum ____________ more and more tired of the mess in my room! She is always telling me she is going to throw everything out!"