to fail to keep a promise
未能履行承诺 (wei neng lü xing cheng nuo)
"Don’t break your word; people rely on you."
"不要打破承诺；人们依赖你。" (Bu yao **da po cheng nuo**; ren men yi lai ni.)
to record information in writing
to change the rules or conditions to make success harder
something or someone that causes continuous trouble or annoy...
If you are determined, you can find a solution to any proble...
to aim for a difficult or ambitious goal
acting emotionless or mechanical like a robot
