YOU SAID:

i jump when i am tired the cow did too

INTO JAPANESE

私は牛が疲れたときにジャンプする

BACK INTO ENGLISH

I will jump when the cow gets tired

INTO JAPANESE

私は牛が疲れたらジャンプします

BACK INTO ENGLISH

I will jump if the cows get tired.

INTO JAPANESE

私は牛が疲れたら飛び降ります。

BACK INTO ENGLISH

I jump off when the cows get tired.

INTO JAPANESE

私は牛が疲れたら飛び降ります。

BACK INTO ENGLISH

I jump off when the cows get tired.