Write what you think the people in every of the following situations should have done and should not have done. Tom should have studied for the test

Write what you think the people in every of the following situations should have done and should not have done.
Example:
Tom didn't study for the test. During the exam, he panicked and started looking at other students' test papers. He didn't think the teacher saw him, but she did. She warned him once to stop cheating, but he continued. As a result, the teacher took Tom's test paper, told him to leave the room, and failed him on the exam.
- Tom should have studied for the test.
- He shouldn't have panicked during the test.
- He shouldn't have started cheating.
- He should have known the teacher would see him cheating. - He should have stopped cheating after the first warning.
- The teacher should have ripped up Tom's paper and sent him out of the room the first time she saw him cheating.
1. John and his wife, Julie, had good jobs as professionals in New York City. John was offered a high-paying job in Chicago, which he immediately accepted. Julie was shocked when he came home that evening and told her the news. She liked her job and the people she worked with, and did not want to leave and look for another job.
2. Ann agreed to meet her friend Carl at the library to help him with his chemistry homework. On the way, she stopped at a cafe where her boyfriend worked. Her boyfriend told her he could get off work early that night, so both of them decided to go to a movie. Ann didn't cancel her plans with Carl. Carl waited for 3 hours at the library.
3. For 3 years, Donna had been saving her money for a trip to Europe. Her brother, Larry, had a good job, but spent all of his money on expensive cars, clothes, and entertainment. Suddenly, Larry was fired from his job and had no money to support himself while he looked for another one. Donna lent him nearly all of her savings, and within three weeks he spent it all on his car, more clothes, and expensive restaurants.
4. Sarah often exaggerated and once told a co-worker that she was fluent in French even though she had studied only a little and could not really communicate in the language. A few days later, her boss asked her to come to his office to interpret a meeting with a French businessman who had just arrived from Paris to negotiate a major contract with the company. After an embarrassed silence, Sarah told her boss that she was feeling ill and had to go home immediately.