let me see

phrase3

1. •
   Used as a filled pause to indicating thinking or pondering, not inviting hearer to participate.

   • Now, let me see. When did you want the appointment?
   • Let me see. What should I make for dinner tonight?
2. •
   Used when pondering the results of an action one is doing, or to politely ask for permission to do something

   • Let me see if I can find that book for you.
   • Let me see if this microphone works.
3. •
   Used to indicate incredulity; wait a minute; hold on

   • Let me see if I understood you correctly.
   • Let me see if I have this straight.