过去式： bought

过去分词： bought

第三人称单数： buys

现在分词： buying

相关介绍

Now is a good time to buy a house.

现在买房子正是时候。

He gave his children the best education that money can buy.

他让孩子们接受花钱能买到的最好的教育。

We might buy it but then again we might not.

我们可能买，不过也可能不买。