Gap-fill exercise

Fill in all the gaps with words from the list.
When finished, press "Check" to see the corrected text.
If you need help, use the "Hint" button to get a free letter.
You can also click on the "[?]" button to get a clue.
Note that you will lose points if you ask for hints or clues!
   clever      comes      distance      door      follow      hitting      key      looks      money      mouth      please      really      stop      time      walks      watches      window   
A dog into a butcher's shop and drops a note from its .
The note says : "12 sausages . The money is in the dog's mouth."
The butcher takes the , places the sausages in the dog's mouth,
and decides to the dog.
The dog goes to the bus stop and at the timetable. The butcher is impressed!
A bus , the dog climbs on, and the butcher follows him.
After a long , the dog pushes the button to the bus. The butcher can't believe it!
Then the dog walks up to a house and and throws itself against the . There is no reply.
Then the dog goes to the , beats its head against it and waits.
The butcher as a big man opens the door and starts the dog.
He runs up: "What are you doing? That dog is so !
"He's not clever at all" says the man.
This is the second this week that he has forgotten his !"