Hái / zi / zhǎo / bú / dào / xīn / ài / de / wán / jù / huí / jiā / hòu / yì / zhí / ruò / yǒu / suǒ / shī孩子找不到心爱的玩具,回家后一直若有所失。The child could not find his favorite toy and seemed lost when he got home.