1) There are many duties when you have a pet. I think people must take care of their pets. For example, they must buy them food, take care of them and play with them. Also, people can train their pets. 2) I think there are many interesting and useful things to collect. For example, many people are interested in collecting coins from different countries. Also, kids are interested in collecting candy wrappers.
2) I think there are many interesting and useful things to collect. For example, many people are interested in collecting coins from different countries. Also, kids are interested in collecting candy wrappers.