am familiar with|is familiar with|be familiar with

我不熟悉您的诗歌。

I ___am not ___familiar ___with your poetry.

她熟悉许多运动，包括游泳和柔道。

She ___is ___familiar ___with many sports, including swimming and judo.

在使用这个软件之前，你应该熟悉它的基本功能。

Before using the software, you should ___be ___familiar ___with its basic functions.