Czy miałeś odebrać to połączenie, czy ja miałam oddzwonić do klientki?

In this sentence, mieć + infinitive means something like:

• to be supposed to
• to be expected to
• to have been meant to

So:

• miałeś odebrać = you were supposed to answer
• miałam oddzwonić = I was supposed to call back

This is a very common Polish way to talk about duties, plans, or arrangements.

It does not usually mean literal possession here. Even though mieć normally means to have, in this pattern it works differently.

They change according to person and gender.

In the past tense, Polish verbs agree with the subject:

• miałeś = you had / you were supposed to — speaking to a man
• miałaś = speaking to a woman
• miałam = I had / I was supposed to — said by a woman
• miałem = said by a man

So this sentence tells us:

• the speaker is female → miałam
• the person addressed is male → miałeś

That kind of gender marking is very normal in the Polish past tense.

Because in Polish, this past form with mieć + infinitive often refers to a past arrangement or expectation, not just a completed past action.

So the speaker is not asking:

• Did you answer it?
• Did I call back?

They are asking:

• Which of us was supposed to do it?

In other words, the question is about the plan / responsibility, not directly about whether the action happened.

The first czy marks the whole sentence as a yes/no or alternative question.

The second czy introduces the second option. In this sentence, the pattern is basically:

• Czy X, czy Y?
• Was it X, or was it Y?

So:

• Czy miałeś odebrać to połączenie, czy ja miałam oddzwonić do klientki? = Were you supposed to answer the call, or was I supposed to call the client back?

That second czy works a bit like or in English.

Because the verbs mean different things and take different patterns.

1. odebrać połączenie

This means to answer / take a call.

• odebrać = to pick up, receive, answer
• połączenie = connection / call

So odebrać połączenie is a normal way to say answer a call.

2. oddzwonić do klientki

This means to call the client back.

• oddzwonić = to return a call / call back
• it often goes with do + Genitive, meaning to someone

So:

• oddzwonić do klientki = call the female client back

These are just the patterns those verbs normally use.

After the preposition do, Polish uses the genitive case.

The base noun is:

• klientka = female client / customer

In the genitive singular, it becomes:

• klientki

So:

• do klientki = to the female client

Compare:

• do klienta = to the male client
• do kobiety = to the woman
• do firmy = to the company

So the ending changes because of the preposition do.

Because oddzwonić here is used with do + Genitive, not with the dative.

So the structure is:

• oddzwonić do kogo? do czego? → do klientki

If you saw klientce, that would be the dative singular form, and it would fit different patterns.

For example:

• pomóc klientce = help the female client

But here the verb is built with do, so we need:

• do klientki

Both can relate to phone calls, but they are not exactly the same.

połączenie

Literally means connection or call. In this context:

• odebrać połączenie = answer the call

It sounds a bit more tied to the incoming call itself.

telefon

Can mean:

• a telephone
• a phone call, depending on context

For example:

• odebrać telefon can also mean answer the phone / pick up the call

So in real life, both kinds of wording are possible, but połączenie sounds especially natural in contexts like mobile phones, call logs, or customer service.

They are perfective because the speaker is talking about single, complete actions:

• answer the call
• call the client back

Perfective verbs are very common when referring to one finished action or one expected result.

Here:

• odebrać = to answer successfully / once
• oddzwonić = to return the call / once

If you used imperfective verbs, the meaning would shift and could sound less natural here.

For example, Polish often prefers perfective after mieć when talking about a specific task that was supposed to be completed.

Grammatically, you might sometimes see imperfective verbs in similar structures, but in this exact context the perfective forms are the most natural.

Why?

Because the speaker is referring to one specific call and one specific callback. That usually favors perfective verbs:

• odebrać
• oddzwonić

Imperfective forms like odbierać or oddzwaniać would suggest something more ongoing, repeated, habitual, or less focused on completion.

So for a specific responsibility involving one call, the perfective choice is the normal one.

To means this or that, depending on context. In this sentence it points to a specific call:

• to połączenie = this/that call

In English, we usually choose this or that depending on the situation, but Polish to is often used more generally to point something out.

So the speaker probably means a particular call both people know about.

Yes, the word order can change, although the original sentence is natural.

Polish word order is more flexible than English because endings carry a lot of grammatical information. For example, you could rearrange parts for emphasis.

Original:

• Czy miałeś odebrać to połączenie, czy ja miałam oddzwonić do klientki?

Possible variations:

• Czy to ty miałeś odebrać to połączenie, czy ja miałam oddzwonić do klientki?
• Czy ja miałam oddzwonić do klientki, czy ty miałeś odebrać to połączenie?

These versions shift emphasis a little:

• to ty emphasizes you
• starting with ja emphasizes me

But the original version is neutral and natural.

Yes, that is exactly the likely nuance.

The sentence sounds like the speaker is clarifying responsibility:

• Were you the one who was supposed to answer that call, or was I the one who was supposed to call the client back?

So the tone is often:

• checking a previous arrangement
• trying to remember who was meant to do what
• possibly sorting out a misunderstanding

This is a very common real-life use of mieć + infinitive in questions.