Choose a scene you're working on or one you wrote awhile back that has merit. Look for passive language. World like:
*There was (were, had been)
*He (she) noticed
*He (she) saw
*He (she) heard
*He (she) realized
*That (read the sentence and see if it makes sense without the word "that"
*went (be more specific--show how your character went. Did they run, shuffle--create an image
Rewrite the scene replacing your passive language and you'll be surprised at how it comes to life.