before jessica got hostile with the teacher, she gave a lecture about the proper way to talk in class. which choice displays the best way to remove the vague pronoun usage, and to clarify the meaning of the sentence? a) before she got hostile with her, she gave a lecture about the proper way to talk in class. b) before jessica got hostile with her, she gave a lecture about the proper way to talk in class. c) before she got hostile with the teacher, she gave a lecture about the proper way to talk in class. d) before she got hostile with the teacher, jessica gave a lecture about the proper way to talk in class. eliminate