tā / dú / shū / sù / dù / hěn / kuài / cháng / cháng / yī / mù / shí / háng / què / bù / yí / dìng / jì / de / zhù / xì / jié

他读书速度很快，常常一目十行，却不一定记得住细节。

He reads very quickly, often scanning ten lines at a glance, but he may not remember the details.