I need a cup of tea and a sit-down.

我需要坐下来，喝杯茶，休息一下。

《牛津词典》

I need a cup for milk.

我需要一个装牛奶的杯子。

youdao

I need a cup of tea to sober myself up.

我需要一杯茶来醒醒酒。

youdao

Playing in the Uefa Cup means more fixtures next season and I think we need to bring a few players to the club over the summer.

BBC: Bolton captain