您要查找的是不是：
- work on underground gangs 帮会工作
- He is well known for his reports on underground crime and gangs. 他因为关于报道秘密的犯罪和帮派而出名。
- The mechanic was at work on your bicycle then. 当时修理工在修理你的自行车。
- He can be left to work on his own. 工作可交给他一个人去做。
- The train was halted by work on the line ahead. 由于前面铁道上在施工，火车停了下来。
- I only work on weekdays not Saturday or Sunday. 我只在周日工作，星期六或星期天除外。
- Most torches work on two batteries. 大多数电筒要用两节电池。
- Does it work on athlete's foot, too? 它对运动员的脚有效吗？
- The engineering gang fell earnestly to work on jammed valves. 轮机组都起劲地埋头修理堵塞的阀门。
- The news has been passed on underground. 这消息被秘密传开来。
- As many as 500 workers work on the farm. 在这个农厂干活的工人多达500人。
- She decided to remain in the enemy rear and carry on underground work. 她决定留在敌后干地下工作。
- You will be expected to work on Saturdays. 你们星期六要上班。
- John signed on yesterday and will start work on Monday. 约翰昨天签约受雇，将从星期一开始工作。
- Try to keep your work on a high plane. 努力将你的工作保持在高水平上。
- I'm at work on a new project now. 我现在正忙于一个新工程
- Sometimes he had to do his work on his own time. 有时候他要在非工作时间里加班。
- You can't work on soda crackers and sardines. 你光吃苏打饼乾和沙丁鱼不行。
- The two machines work on the same principle. 这两部机器的工作原理是一样的。
- People found casual or seasonal work on farms. 人们在农场上找到临时的或季节性的工作。
