Léi / shēng / zài / shān / gǔ / zhōng / hōng / xiǎng / xià / de / hái / zi / men / gǎn / jǐn / guān / shàng / le / chuāng / hu

雷声在山谷中轰响，吓得孩子们赶紧关上了窗户。

Thunder rumbled through the valley, frightening the children into quickly closing the windows.