YOU SAID:

i hope the tree was nice

INTO JAPANESE

私は木が素敵だったと思います

BACK INTO ENGLISH

I think the tree was lovely

INTO JAPANESE

木が素敵だったと思います

BACK INTO ENGLISH

I think that the tree was nice.

INTO JAPANESE

木は良かったと思います。

BACK INTO ENGLISH

I think that the trees were good.

INTO JAPANESE

木は良かったと思います。

BACK INTO ENGLISH

I think that the trees were good.