생각도 못 했어

never even thought (of it)

→ 생각
phrase Rare #24,945
never even thought (of it) Informal past-tense expression; the subject is often left unstated.
KO: 그렇게 빨리 끝날 줄은 생각도 못 했어.
EN: I never thought it would end so quickly.

일자리를 구걸할 줄은 생각도 못 했어

I never thought I'd have to beg for a job.

— 공포의 보수 (1953)

생각도 못 했어

I never even thought of that.

— 베를린 천사의 시 (1987)