Jeg bekræfter tiden, aftaler en kontroltid og spørger om prisoverslaget.

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Breakdown of Jeg bekræfter tiden, aftaler en kontroltid og spørger om prisoverslaget.

• og: and
• om: about
• spørge: to ask

Questions & Answers about Jeg bekræfter tiden, aftaler en kontroltid og spørger om prisoverslaget.

Why do all three verbs end in -er: bekræfter, aftaler, and spørger?

Because they are in the present tense.

In Danish, the present tense is often formed with -er:

• at bekræfte → bekræfter
• at aftale → aftaler
• at spørge → spørger

So the sentence is describing what the speaker does / is doing:

• Jeg bekræfter = I confirm
• aftaler = arrange
• og spørger = and ask

Danish present tense can often translate as either simple present or present continuous in English, depending on context.

Why is there only one Jeg at the beginning?

Because the same subject, Jeg (I), applies to all three verbs.

So this:

• Jeg bekræfter tiden, aftaler en kontroltid og spørger om prisoverslaget

means:

• I confirm the appointment/time, arrange a follow-up appointment, and ask about the cost estimate

You could repeat jeg before each verb, but it would usually sound unnecessary:

• Jeg bekræfter tiden, jeg aftaler en kontroltid, og jeg spørger om prisoverslaget

That is grammatically possible, but less natural here.