Go at

go at (to attack, to begin, to destroy) - atakować, nacierać, rozpoczynać, psuć.

1. The two tanks went at each other. [..tanks attacked..]
2. The bull went at the red wall without any hesitation. [..bull attacked the red wall...]
3. Miriam went at the task with great enthusiasm. [..began the task...]
4. My pants are starting to go at the knee. [..starting to come apart at the knee] /not phrasal/