重點講解：
1. look up
（在參考書、列表等中）查檢（事實或信息）；
eg. Please look up a fast train to Leeds.
請查一下去利茲的快車+7uCwis,z=F。
eg. I'm usually just using the search engines to look up information.
我通常只是用搜索引擎找一些資料;0euL1Z),[jjTWY@。
2. keep on
重復；繼續；
eg. Don't keep on bothering me.
別老磨人！
eg. You'll soon go to pieces if you keep on working like that.
如果你繼續那樣工作的話，很快就會垮下來S_)ZnsbFV0=RPJOYX.qY。
3. run away
離開；逃離；躲開；
eg. Three years ago I ran away to Mexico to live with a circus.
3年前我逃到墨西哥，和一個馬戲團生活在一起fWPz|obU78t,;9mpj!。
eg. He broke the window and ran away.
他打破窗子逃跑了tWS,mmX.l4。
4. finish up
完成；做成；
eg. We must finish up this business ahead of time.
我們必須提前把這件事了結1iAPRw-#81]A.(Jle@。
eg. I am going to finish up a slide presentation of this year's profits.
我要完成一份有關今年盈余的幻燈簡報fc~*a3a(3w。