xià / yǔ / yǐ / hòu / jiǎo / shǒu / jià / biàn / de / hěn / huá / dà / jiā / zǒu / lù / dōu / tè / bié / xiǎo / xīn下雨以后,脚手架变得很滑,大家走路都特别小心。After it rained, the scaffolding became slippery, so everyone walked especially carefully.