cucumber|cucumbers

我们要了三个带黄瓜的汉堡。

We asked for three burgers with ___cucumbers.

他吃了从市场买来的新鲜黄瓜。

He ate a fresh ___cucumber from the market.

我喜欢在沙拉里放黄瓜。

I like ___cucumbers in my salad.