Dog goes on holiday with Mum and Jill. He likes to go everywhere with them. But do Mum and Jill like to go everywhere with Dog?
You can change the word "fish" into "fishing". You do this by adding the letters "ing". Write "fish" on a piece of paper. Use a different colour to add "ing". Now write "walk". Use a different colour to add "ing". Write more words that end in "ing".