重点讲解：
1. come up 即将发生；即将到来；
例句：Your case is coming up for review in May.
你的事情将在五月再研究n4bt|YoG[_pK9a7#v。
2. split up （使）分离；
例句：The monitor split up a large class into ten groups.
班长把一个大班分成10组_]s|.R+2F)n2*XoP。
3. depend on 取决（于）；有赖（于）；
例句：It goes without saying that our plans depend on the weather.
不消说，我们的计划取决于天气如何Yv0Zz6lA]+。
4. work out 想出，得到（解决方法）；解（谜）；
例句：Things will only work out if we all keep to the plan.
只有大家执行计划，事情才能成功lxn[KoF|l5*I。
5. instead of 代替…；而不是…；
例句：Instead of fewer accidents, there were more.
意外事故非但没有减少，反而增多了0j5qgCFIEG2^_myHtz+。
6. be responsible for 负有责任的；应承担责任的；
例句：Bad weather is responsible for the poor crop.
坏天气是收成不好的原因z.T^A#lCh(^,x#.U7。
7. be interested in 感兴趣的；有兴趣的；关心的；
例句：I was only mildly interested in the story I read in the newspaper.
对从报上读到的那个故事我只是略感兴趣罢了gu3rU6M*O7。
8. start off 使开始；
例句：He became more aware of the things that started that tension off.
他越来越清楚地认识到引起紧张局势的原因(!%ufetI=,C~kk*Sz。