您要查找的是不是：
- Keep your hands off me; or I'll knock you down. 不要碰我，当心我把你打倒在地。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- There was a furious knock at the door. 有人在猛烈地敲门。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了，十分刺耳。
- Mind you don't knock your head (on this low beam). 小心，别(让这根低梁)撞著头。
- I was able to knock their price down to $1. 我把价格压到一美元。
- You'd better set a goal before you start the drill. 练习开始前，你最好设定一个目标。
- We knock off at 12:30 for lunch. 我们十二点半时停下工作去吃饭。
- After a long drill he told the squad to fall out. 操练了好半天之后，他让这个班解散了。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- She fell off her bike and got a nasty knock. 她从自行车上摔下来，摔得很重。
- This drill can bore through rock. 这台钻机能钻透岩石。
- When I fell I got a terrible knock on the head. 我摔倒时头撞得很厉害。
- The dentist's drill made a lot of noise. 牙钻发出很大的噪音。
- Don't drink too much of this it'll knock you out! 这种酒别喝太多--喝多了就醉了！
- Knock it off, kids, I'm trying to sleep! 孩子们，别闹了，我要睡觉了！
- My health compels me to knock off work. 我的健康状况迫使我不得不停止工作。
- What's the drill for claiming expenses? 费用报销的手续，是怎样的?
- Call me that again and I'll knock your block off! 你再那麽叫我，我就揍你！
- A true professional could knock my efforts into a cocked hat. 遇上真正行家我的工作就相形见绌了。
