Examples
xiǎo xīn小心de地dǎ kāi打开xìn fēng信封，yǐ miǎn以免sī撕pò破。
小心地打开信封，以免撕破。
Open the envelope carefully so it doesn't tear.
她匆忙赶去车站，以免错过火车。
She hurried to the station so that she wouldn't miss the train.
他藏身在灌木中以免他们发现。
He hid in the bushes so that they would not see him.