1、Jeff, you're so single-minded. We'vealready ridden it four times.
Jeff，你也太一-根筋了吧。咱们都玩了四次了。
sb be so single-minded.
某人太一根筋了。
single-minded (adj.)
①一心一意的，专心致志的，下定决心要达成某事
②只做与某个活动或兴趣相关的活动
2、You're so single- minded.
你有点太一根筋了。
3、Although your one-pointed mind as-sures me that you have not only yourmom's genes, you got mine, too.
尽管你这一根筋的脑子继承了妈妈的基因，但我确信你也继承了我的基因。
sth assure(s) sb (that) +从句.某事使某人确信
assure /e' jσr/ (v.) 使确信，让.. .放心
have one's genes 继承、遗传了某人的基因
gene /dzin/ (n.)基因
one-pointed mind一根筋的脑子
4、He was fixated on it.极度偏执。
fixated / fksertd/ (adj.)过分沉溺的，过分迷恋的
sb be fixated on sth.
某人对某事物非常迷恋。
5、God, you have a one-track mind.
天呐，你还真是不死心。
have a one-track mind 考虑问题一根筋，思维狭隘
