Answer: It acts as a guide to help writers organize their ideas.
Answer:
he doesn't study hard is the negative form.
Juan ran down the driveway so that he would not be late for the bus. The arrow pointing to the right would be more probable than an arrow pointing to the left since the road (in normal circumstances) have the right lane going forward while the left lane is in the opposite direction.
To portray a subject using vivid language.
