听力原文

And then there was Layton, my dizygotic twin.
然后说说雷顿 我的异卵双胞弟弟
That's when two sperm cells fertilize two seperate eggs.
异卵双生是指精子细胞 分别受精两个不同的卵细胞 发育成两个不同的胚胎
To each his own embryo To each his own lucky star
各自有不同的天赋
Layton got the height and I got the neurons.
雷顿得了身体，我得了大脑
Mom! Have you ever gotten AIDS?
妈 你得过艾滋吗？
What?!
啥？
Angela Ashworth says AIDS are bad and you probably have them.
安吉拉·艾什沃说艾滋不好，说我大概得了艾滋
Well! next time, you just tell Angela Ashworth Just because she feels insecure about being a little girl in a society that puts an anointed amount of pressure on moment to the baptism physical standard it doesn't mean that she had to take out her misplaced self loathing on a nicer boy like you.
嗯，要有下次你就告诉安吉拉·艾什沃 不能因为她自己身为一个小女孩 并且活在一个对女性身体健康有极高要求 并且给予极大压力的社会中 她就有理由把她的错位的自我厌恶发泄在你这样一个善良男孩的身上
You may be an inherent part of the problem, but, certainly doesn't mean you have AIDS.
你可能确实不完美，但那绝不等于你得了艾滋
I'm not sure I can remember all that.
我可能记不下那么多
Well, just tell her ... she's fat.
那就跟她讲...她发胖了
OK.
好吧
But Layton died last year doing an accident with the gun in the old bar.
但是雷顿去年死于一场枪支走火意外，就在老谷仓里
I don't know what went wrong. I was there too.Measuring gun shots.
我不知道是怎么了 我当时也在那，在测量枪响
No one ever talked about it. No one.
没有人谈起这件事 从来没有

重点讲解

insecure缺乏信心的；无把握的:
He's very insecure about his appearance.
他对自己的长相没有信心。
She felt nervous and insecure.
她感到局促不安。

take it / sth out on sb向…发泄；拿…撒气:
OK, so you had a bad day. Don't take it out on me.
好,这么说你今天遇上了很多倒霉事。可也别拿我当出气筒。
She tended to take her frustrations out on her family.
她心里不痛快总是在家里人身上发泄。

misplaced不合时宜的；不适宜的:
misplaced confidence / optimism / fear
不应有的信心/乐观精神/恐惧
misplaced loyalty
无谓的忠诚

inherent(in sb / sth)固有的；内在的
【SYN】 intrinsic :
the difficulties inherent in a study of this type
这类研究本身的困难
Violence is inherent in our society.
在我们的社会中暴力是难免的。

loath (in sb / sth)固有的；内在的
【SYN】 intrinsic :
the difficulties inherent in a study of this type
这类研究本身的困难
Violence is inherent in our society.
在我们的社会中暴力是难免的。

视频及简介
讲述了一位美国少年因获得世界科学大奖被邀请到华盛顿演讲，独自穿越美国的故事。