YOU SAID:

I think that I shall never see a poem lovely as a tree.

INTO JAPANESE

木として美しい詩を見ることは決してないと思います。

BACK INTO ENGLISH

I never see a beautiful poem as a tree.

INTO JAPANESE

木として美しい詩を見たことはありません。

BACK INTO ENGLISH

I have never seen a beautiful poem as a tree.

INTO JAPANESE

木として美しい詩を見たことがありません。

BACK INTO ENGLISH

I have never seen a beautiful poem as a tree.