台湾籍旅美老师今天交给我们的句子是：

With the time that you're wasting pining over this girl, you could be finding a girl that does like you back. Stop feeding your obsessive behavior. Stop stalking her Instagram, her Facebook, her Snapchat. In fact, don't ever look at them again.
你浪费在留恋这个不喜欢你的女孩子身上的时间，说不定早就可以用来找到一个跟你情投意合的女孩儿了。不要再越陷越深，不要再疯狂追踪她的Instagram、Facebook和 Snapchat。其实，干脆都不要再看就好了。

学习重点：

1.pine 渴望
pine (v.) 渴望
crave (v.) 渴望获得

2.feed 喂食
feed (v.) 喂食
newsfeed (n.) (脸书) 动态消息

3.obsessive 使人着迷的、执着的
obsessive (adj.) 使人着迷的、执着的
obsess (v.) 迷住、使着迷
compulsive (adj.) 强迫的、强制的

4.stalk 跟踪
stalk (v.) 跟踪
stock (n.) 库存品、存货、股票