YOU SAID:

i am seven but i am still powerful enough to catch fish

INTO JAPANESE

私は7歳ですが、私はまだ魚を捕まえるのに十分強力です

BACK INTO ENGLISH

I am seven years old, but I am still strong enough to catch fish

INTO JAPANESE

私は7歳ですが、私はまだ魚を捕まえるのに十分な強さです

BACK INTO ENGLISH

I am seven years old, but I am still strong enough to catch fish