嘘!宝宝刚睡着。
___Hush! The baby just fell asleep.
孩子们在图书馆里用压低的声音交谈。
The children talked in ___hushed voices in the library.
妈妈用温柔的声音哄宝宝安静下来。
The mother ___hushes her baby with a soft voice.