I don’t know what you mean by this can you reword it?
Can you show a picture with it?
They would want to get away from any and all distractions and get into a right state of mind for studying.
B) The development of the first home computer.
Your first option, "I have taken all the stress I can stand.", is a line of dialogue.
Dialogue is speaking/talking. The second and last options cannot be examples of dialogue because they are not being spoken (you can tell by the lack of quotation marks).The third option is also incorrect because it is what is written, as it says "the study reported" (the study does not speak). Therefore, the first option is correct.
