この英文の添削お願いします(*_*) 提出今日までで、、出来るだけ間違えたくないのでよろしくお願いし

この英文の添削お願いします(*_*)
提出今日までで、、出来るだけ間違えたくないのでよろしくお願いします…！

日本語

私は、ダ･ヴィンチはただの画家だと思っていましたがそれだけではなく、科学者、思想家でもある事を知り驚きました。


英文
I thought da Vinci was an ordinary painter, but I knew that they're also a scientist and a thinker as well as that and was surprised.

No.1 回答者： daaa- 回答日時： 2017/09/22 10:32

I thought Da Vinci was an ordinary painter,but I was surprised to

know that he was also a scientist and a thinker as well.

No.2 回答者： angkolwhat 回答日時： 2017/09/22 18:09

I had always thought that Leonardo da Vinci was just a famous pai

nter but was surprised to learn that he was also a great scientist and thinker.

No.3 回答者： minato1216 回答日時： 2017/09/22 23:59

I thought da Vinci was a normal painter, but I knew that he was also a scientist and a thinker as well, so I was surprised.

こんな感じになると思います。
（しかしイギリス英語なので間違っている可能性はあります）