I'll be with you in a minute.
A2I will help you shortly.
Just a second.
A2Wait a short time.
One moment, please.
A2Please wait a short time.
Hold on.
A2Wait.
Hang on.
A2Wait a moment.
Excuse me.
A2Pardon me; I need your attention.
Sorry to interrupt.
A2I apologize for interrupting.
Can I get back to you?
A2May I answer you later?
Let me finish this first.
A2I need to complete this task before helping you.
I'm busy right now.
A2I cannot help you at this moment.
I'll be right there.
A2I'm coming to help you soon.
Could you wait a moment?
A2Please wait a short time.
I need a moment.
A2I need a short break or time to think.
Bear with me.
A2Please be patient.
Give me a moment.
A2Allow me a short time.
I'm almost done.
A2I'm nearly finished.
Just finishing up.
A2I'm completing something.
I'll be with you shortly.
A2I will assist you soon.
I'll help you in a moment.
A2I will assist you soon.
Please wait.
A2Be patient.
I'll get back to you in a minute.
B1I need a short time to finish what I'm doing before I can talk to you.
Just a moment, please.
B1Please wait a short time.
Could you give me a second?
B1Could you please wait a short time?
Excuse me for a moment.
B1I need to interrupt briefly.