他用力敲打着金属板，试图把它弄平。

He ___hammered the metal sheet to flatten it with strong blows.

教练严厉批评了球员在比赛中的糟糕表现。

The coach ___hammered the player for his poor performance in the game.

他们在决赛中以4-0的比分击败了对手。

They ___hammered their rivals 4-0 in the final match.

教练反复强调团队合作在比赛中的重要性。

The coach ___hammered the importance of teamwork during the game.