预备词汇：
1.open-ended：无限制的
2.moral support：精神支持
3.suffer：遭受，忍受
精选对白：
Elena:He said his trip isopen-ended.
Matt:Uncle John. I never really liked that guy.
Elena:Heh. Does anyone?
Matt:I am here formoral supportif you need me.
Elena:Thanks. I think I'llsufferthis one alone. You've been through enough.

脱掉字幕：
1.His trip is open-ended.他的行程还没有确定。
当表示某人的行程还未确定的时候，我们就可以用这句话。open-ended在这里意为“可调整的，事先未安排的”，故在这句话表示“行程没有确定”。
2.be through enough承受得够多了
说别人经历了很多磨难，就可以说be through enough。相当于我们常用的：get through many difficult situations.