进攻组在将球推进到场地的另一端时遇到了困难。

The ___offense has been having trouble moving the ball down the field.

强大的进攻是赢得足球比赛的关键。

A strong ___offense is key to winning football games.

他们的进攻组在第一节就达阵三次。

Their ___offense scored three touchdowns in the first quarter.