How+to+change++tyre

=How to change a tyre= Petra is going to tell us step by step, how to change a tyre: Write down some of the words she might need here:

The jack The cart-wheel **(is this the right word? - Wendy)
 * Vocab:
 * The screw **(isn't it called a n..? Wendy?)
 * The spanner


 * Step by step instructions:**

1.First you use the jack to lift up the car. 2.With the spanner you remove the screws from the cart-wheel. 3.Remove the cart-wheel from the car. 4.Fit the spare-wheel to the right possition, when you have problems to do that, you can be able to let the car down a little bit, so you don't need to carry the heavy wheel up. 5.Fix the screws with the spanner. 6.To be sure that the scews fasten very proper, you can stand with one food and use your weight on the spanner.