She gave him a piece of her mind about the things he can't do.
She gave him a good blast about all the things he can't do.
give someone a piece of one's mind を使った言い方：
ーShe gave him a piece of her mind about the things he can't do.
「彼女は彼が出来ないことについてズケズケ文句を言った」
give someone a good blast を使っても表現することができますよ。
ーShe gave him a good blast about all the things he can't do.
「彼女は彼が出来ないことについてひどく非難した」
ご参考まで！
カナダ 
