Multiple choice Directions: Pick out the synonym. Ghastly useless unholy horrible mean Reveal answer Fill a bubble to check yourself C Correct answer Explanation Ghastly means extremely unpleasant, shocking, or frightful, making 'horrible' the perfect synonym. 'Useless' and 'mean' don't capture the sense of shock or fright. 'Unholy' has religious connotations not implied by ghastly.