台灯在桌子上投下柔和的光晕。

The lamp ___cast a soft glow on the table.

落日正在田野上投下长长的影子。

The setting sun was ___casting long shadows across the field.

街灯在空荡的街道上投下诡异的光。

The streetlights ___cast an eerie light on the empty street.