Usage Examples Sequence of tenses

• I hope we can trust this guy. -
• I didn't know we had a pool! -
• He knew he couldn't stop it. -
• He promised he wouldn't ignore me! -
• I think I understand the system. -
• I knew you wouldn't help me -
• I thought you were going to call. -
• I promise that I'll help you -
• I realized I had seen her before. -
• I think I know the family. -
• I thought we could do it together. -
• I think I know that song. -
• I knew we'd be together forever. -
• I thought you'd be at lunch. -
• I knew you'd try to find me -
• I think that I can show you -
• I knew she wouldn't open it. -
• He knew they could not help him. -
• I knew I'd pay for it. -
• I knew he would not accept them. -