extremely pleased or happy
非常高兴或开心 (fēicháng gāoxìng huò kāixīn)
"She was over the moon when she won the prize."
"她在赢得奖品时over the moon。" (Tā zài yíngdé jiǎngpǐn shí **over the moon**.)
a small visible part of a much larger problem
to have many responsibilities or tasks
to make progress or advance
to have confidence in your own abilities
too difficult to understand
patience brings positive results