1. I promoted your sister but I didn't promote you. It's not because I love your sister more; it's because of your abilities.2. Most parents show favoritism to the youngest child.3. Teachers should not have favorite students.
 (noun) favoritism; favorite (verb) like or love somebody more; favor是正統的美語說法, 當然也可以很簡單的表示自己比較喜歡哪一個人.
1. 我升你妹妹卻沒有升你, 並非我偏心, 而是因為你能力的問題.2. 大部分的父母對最小的孩子偏心.3. 老師不該偏心.
Would you like to buy salped tickets to this basketball game which is sold out?