YOU SAID:

She is pretty good in bed.

INTO JAPANESE

彼女はベッドでかなり良いです。

BACK INTO ENGLISH

She was pretty good in bed.

INTO JAPANESE

彼女はベッドではかなり良かった。

BACK INTO ENGLISH

She was quite good in bed.

INTO JAPANESE

彼女はベッドでかなり良かった。

BACK INTO ENGLISH

She was pretty good in bed.

INTO JAPANESE

彼女はベッドではかなり良かった。

BACK INTO ENGLISH

She was pretty good at bed.

INTO JAPANESE

彼女はベッドでかなり上手でした。

BACK INTO ENGLISH

She was pretty good in bed.

INTO JAPANESE

彼女はベッドでかなり良かったです。

BACK INTO ENGLISH

She was pretty good at bed.

INTO JAPANESE

彼女はベッドでかなり上手でした。

BACK INTO ENGLISH

She was pretty good at bed.