[Vinnythefox]

I was asked a question
"Was it easy to enter the bar?"
My friend told me I could answer with
"バーは入り安い。" or 　”バーは入り憎い"
but wouldn't I need to answer with
バーは入り安かった。
Or
バーは入り憎かった
because　"was it easy"
is past tense
Or can "バーは入り安い。" or ”バーは入り憎い" be said in this case?