Pls solve all the sentences

Dear student, 

1. We were the first persons to reach there. 
2. There was no place to sit. 
3. There were a lot of pages to edit. 
4. Tenzing was the first man to climb Mount Everest. 
5. The captain was the last man to leave the ship. 
6. She is the only person to command respect. 
7. It is important to love our work. 
8. She was the last to get impressed. 
9. It is better if your father hears it from you. 
10. It is a fact that Einstein was the first person to support freedom. 

Regards