578: 固定搭配: A be to B what C be to D 582: though可以引导一个从句. 不知道从什么时候开始,我老觉得though后面不能跟句子。 589: so that 结构没看出来 596: a Hollywood movie set with是个名词词组, like is the best answer.
It will probably always make one feel good to look back, because most painful feelings have faded away and what kept in memory is the excitement and happiness...