孩子们在床上盖着柔软的毯子睡着了。

The children fell asleep under the soft ___blankets on the bed.

整个山谷被白雪覆盖，看起来像仙境一般。

The entire valley was ___blanketed in snow, looking like a fairyland.

这份保险计划提供了全面的保障，涵盖了各种医疗费用。

This insurance plan offers a ___blanket coverage for various medical expenses.