重点讲解：
1. in back of
汽车（或建筑物等）的后部；
eg. She hurried to the kitchen in back of the store.
她赶紧进到商店后面的厨房aLW#D4R5s&fg6ixF。
eg. We caught them hiding in back of the house.
我们发觉他们躲在房子后面^LJyMMpCBCe4T@el。
2. hook up
连接，接通；
eg. It means that any firm, anywhere, can hook up to a global supply chain.
其实不然，真正的情况是任何一家公司在任何地点都能与全球供应链实现对接;ZIP#[B.8GhE3@q。
eg. There are also video and audio ports on it for you to hook up to any external players.
在它上面也有视听端口以便于你连接任何外部播放机sYf=5SwG*zgPNBaL。
3. move on
继续前进；
eg. The time has come for us to move on.
我们是时候继续前行了Sg1JR.Qdhaf.。
eg. Michael decided he wanted to move on to pastures new for financial reasons.
出于经济原因，迈克尔决意去寻找更好的前程#rf,mjRT~E0|0W。
4. get rid of
扔掉；丢弃；
eg. Researchers claim food also speeds up the metabolism helping the body get rid of the booze more quickly.
研究人员声称食物也可以加速人们的新陈代谢以帮助人们更快的摆脱酒后的痛苦joP]EPAbP8p*hF。
eg. Get rid of that stuff in the garage.
把车库里那些没有用的东西处理掉Soe(nB8-b(yk^I|j!k(。
5. kind of
稍微；有几分；有点儿；
eg. It was kind of sad, really.
有点儿让人难过，真的ZEa]aig;zW%91.|oA。
eg. It's kind of a nightmare for those of us trying to understand it.
对于我们那些人来说，尽力地去了解它们是一种梦魇iL+R^Yf@;;。