Answer:
1. They have to work more than young people in the past did.
2. “And they say, I had something to do with that, that wonderful young person who is going to succeed.” best supports the idea that teachers can have a meaningful effect on their students' lives
Step-by-step explanation: In his Third Annual Back to School Speech, Barack Obama focused on analyzing and motivating students for their new year, and most of all for their future. However; he reminded them that, life may be different than in the past. Nowadays, parents need to have many jobs to get a good economical status, therefore; young people need to work more in order to help their parents, and since each day jobs require more educational degrees, students need to not only graduate from high school but to continue preparing themselves in college.
“And they say, I had something to do with that, that wonderful young person who is going to succeed.” best supports the idea that teachers can have a meaningful effect on their students' lives, since being a teacher has its real payment when you see your students do something good because of something you taught them.