This battle is our last chance; we must fighttoafinish.
这次战斗是我们最后的一次机会；我们必须决一死战。
2
This battle is our last chance, we must fighttoafinish.
这场战斗是我们最后的机会，我们必须战斗到底。
3
When they do, they could finisha race first and second, so we cannot relax and must keep working to improve the car, especially as I expect McLaren and Mercedes to be more in the fight very soon.