Answer:
because they play different sounds
Explanation:
When I revise, I go through my paper and highlight all the mistakes that I can, using a different color for each kind. Then after I have done that, I just go through and fix them. It helps the revision go quicker and be more manageable.
I like swimming with my sister in the pool. I enjoy swimming to the bottom and touching the pool floor. I enjoy floating from the bottom to the top of the pool. We also like doing flips into the pool.