Questions & Answers about Ik ben er om half acht.
Why does half acht mean "half past seven" and not "half past eight"?
In Dutch, telling time on the half-hour looks forward to the next hour. So, half acht literally means "halfway to eight," which is 7:30. This is a very common trap for English speakers!
Why do we use om here instead of another word for "at"?
For exact clock times, Dutch always uses the preposition om. Even though you might learn op or bij for other translations of "at," om is the strict rule when you are giving a specific time on the clock.
Why does the sentence use er for "there" instead of daar?
Er is a very common, unstressed word for "there" when the location is already understood and isn't being emphasized. You would use daar if you were pointing or strongly emphasizing the location.