It was difficult to decide what to wear.
뭘 입어야 할지 결정하기가 어려웠다.
[영어 어순]
It was difficult / to decide / what to wear.
어려웠다 / 결정하기가 / 뭘 입어야 할지
뭘 입어야 할지 결정하기가 어려웠다.
[영어 어순]
It was difficult / to decide / what to wear.
어려웠다 / 결정하기가 / 뭘 입어야 할지