를 했다

did; performed

→ 를
phrase Rare #29,322
did; performed Follows a noun ending in a vowel to say that someone did or performed the activity named by that noun.
KO: 나는 어제 샤워를 했다.
EN: I showered yesterday.

아이들이 자는 밤에 우리는 데이트를 했다

We went on a date at night while the kids were sleeping.

— 아바타: 물의 길 (2022)

나는 샤워를 했다.

I took a shower.

탐을 메리를 위해서 설거지를 했다.

Tom did the dishes for Mary.