我们用吸尘器清理地毯上的灰尘和污垢。

We vacuum the ___carpet to remove dust and dirt.

落叶铺成了一层厚厚的毯子。

Fallen leaves form a thick ___carpet.

红地毯两旁有金色栏杆。

There are golden stanchions on both sides of the ___carpet.

整个操场都被厚厚的雪覆盖了。

The playground was ___carpeted with thick snow.