对以下粗体字改写
1.The old lady hit the thief over the head with a candlestick and now he is unconscious.
2.At what time do you finish work every day?
3.The shopkeeper reduced the price of all his goods by 20%.
对以下粗体字改写
1.The old lady hit the thief over the head with a candlestick and now he is unconscious.
2.At what time do you finish work every day?
3.The shopkeeper reduced the price of all his goods by 20%.
knocked hem down
knock out work everyday
knocked down by 20%