Вставить. sid is clever. aunt polly is tom sawyer is the cleverest. winnie-the-pooh is sad today. piglet is eeyore is bulgaria is an old country. france is san mario is their story is interesting. our story is her story is

Sid is clever. Aunt Polly is cleverer. Tom Sawyer is the cleverest. 
Winnie-the-Pooh is sad today. Piglet is sadder. Eeyore is the saddest.
Bulgaria is an old country. France is older. San Mario is the oldest.
Their story is interesting. Our story is more interesting. Her story is the most interesting.