I think its informal, but I'm not sure..
B.
Not A. because it isn't only for solving simple problems.
Not C. because it CAN work well with personal or school problems.
Not D. because you can't solve a problem before their is a problem.
I hope this helped.
He wants people to support him. He sought to emphasize the historic nature of the events at Pearl Harbor, implicitly urging the American people never to forget the attack and memorialize its date.
B. The feud has been going on for so long nobody really remembers why the two families are feuding.
Answer:
Sports figures and celebrities are positive role models.
Explanation:
We have always cherished sportsperson and celebrities for the difficult work they put in to obtain accomplishment. They are pretty disciplined, whether in the duration of the diet they consume or the exercise management they obey to remain in fitness. They are pretty professional in their job as well.
People continuously try to obey the food consumption practices of these athletes and personalities. People admire and look up to these influential people as role models. They maintain the features which one would want to have. Thus, they influence to be better people. Sustain a healthful lifestyle, keep training, and improving in the fields we want to achieve.