dì qiú / shàng / dà yuē / yǒu / liù fēn zhī yī / de / rén kǒu / shēng huó / zài / jí duān / pín kùn / zhōng地球上大约有六分之一的人口生活在极端贫困中。About one-sixth of the world's population lives in extreme poverty.