幫我完成英語(yǔ)填空
Once a king was walking around a pool with his ministers.[ 1 ],he came up with a smile.He asked,How many basketfuls of [ 2 ]are there in the pool.The ministers[ 3 ]to give an answer.The king was angry,you have to answer my question in three days.Three days passed,but[ 4 ]of the ministers had the answer.Just then,a child appeared who said that he knew it.The king told the ministers to lead the child to[ 5 ].To their surprise,the child[ 6 ]and said with a smile.It is easy.No need to go to the pool.This made the king [ 7 ].All right.Let us know what it is .The child,If you know the[ 8 ]of the basket,the answer is clearly[ 9 ].If it ios as big as the pool,there is one basketful of water ; half as big,two basketfuls… Stop .That it .You have got the answer.They were thinking of things[ 10 ]a wrong way.Sometimes to get out of the difficulty,one must change one way of thinking.