Here's a few sentences with 'a'.
Billy helped a girl find her lost cat.
Georgia found a stray cat in an alley.
Remi got a suitcase for her birthday.
Answer:
Because of Chillingworth's constant probing, Dimmesdale becomes angry and rushes from the room.
The class of workers where Johnson place writers of dictionaries is those "who toil at the lower employments of life." This refers to the people with low paying jobs. These people have fears, knowing that they are going to be punished if they don't succeed.
The purpose of a agrumentative essay is to defend a debatable position on a spefic issue so the last one is the answer.
