Why Physical Fitness Test needs to be conducted in a pre-test and post-test method

What’s the difference between extract and abstract as nouns and verbs?

When first i engaged in this work, i resolved to leave neither words nor things unexamined, and myself with a prospect of the hours which i should revel away in feasts of literature . . –preface to a dictionary of the english language, samuel johnson what is the connotation of the word revel in this passage?

Amaze i know not these my hands and yet i think there was a woman like me once had hands like these. -adelaide what type of poem is "amaze"?