Click clack moo cows that type
含有布可能量：60
What machine is there on the book cover?
A typewriter.
What does the sound " click clack" come from?
The cows were typing.
Who is the neutral party?
The ducks.
What did the hens ask for?
Some electric blankets.
Who can type in the story?(二選一)
Ducks can type.
Pigs can type.
