Phrases for Phone and Online Communication

I understand.

A2

I comprehend what you are saying.

I agree.

A2

I have the same opinion.

Thank you.

A2

Expressing gratitude.

You're welcome.

A2

Response to 'Thank you'.

Please.

A2

Polite request.

Excuse me.

A2

Polite interruption or apology.

Sorry.

A2

Apology.

I'm sorry.

A2

A more formal apology.

See you later.

A2

Goodbye, informal.

Goodbye.

A2

Formal farewell.

Bye.

A2

Informal goodbye.

Hello.

A2

Greeting.

Hi.

A2

Informal greeting.

How are you?

A2

Polite enquiry about well-being.

I'm fine, thank you.

A2

Response to 'How are you?'

What's your name?

A2

Asking someone's name.

My name is...

A2

Introducing oneself.

Can you help me?

A2

Requesting assistance.

Could you repeat that, please?

A2

Requesting repetition.

I don't understand.

A2

Expressing lack of comprehension.

I see what you mean.

B1

I understand your point or perspective.

Let me know.

B1

Inform me.

Get in touch.

B1

Contact me.

I'll call you back.

B1

I will return your call.

I'll check on that.

B1

I will investigate that.

Hang on a second.

B1

Wait a moment.

Just a moment.

B1

Wait briefly.

Speak soon.

B1

Talk to you again soon.

Keep me posted.

B1

Keep me informed.

What's up?

B1

What's happening?

Catch you later.

B1

See you later.

Talk to you later.

B1

I will speak to you later.

Thanks for calling.

B1

Thank you for making this phone call.

I'll be in touch.

B1

I will contact you.

Could you repeat that?

B1

Please say that again.

I'll get back to you.

B1

I will respond to you.