2．It was Monday．Mrs．Smith's dog was hungry，but there was not any meat in the house．Considering that there was no better way．Mrs．Smith took a piece of paper，and wrote the following words on it"Give my dog half a pound of meat．"Then she gave the paper to her dog and said gently，"Take this to the butcher（ person whose job is selling meat）and he's going to give you your lunch today．"Holding the piece of paper in its mouth，the dog ran to the butcher's．It gave the paper to the butcher．The butcher read it carefully，recognized that it was really the lady's handwriting and soon did it as he was asked to．The dog was very happy，and ate the meat up at once．
At noon，the dog came to the shop again．It gave the butcher a piece of paper again．After reading it，he gave it half a pound of meat once more．The next day，the dog came again exactly at noon．And as usual，it brought a piece of paper in the mouth．This time，the butcher did not take a look at paper，and gave the dog its meat，for he had regarded the dog as one of his customers．But，the dog came again at four o'clock．And the same thing happened once again．To the butcher's more surprise，it came for the third time at six o'clock，and brought with it a third piece of paper．The butcher felt a bit puzzled．He said to himself，"This is a small dog．Why does Mrs．Smith give it so much meat to eat today？"
Looking at the piece of paper，he found that there were not any words on it!
21．The little dog went to the butcher'sC altogether during the two days．
A．three times B．four times
C．five times D．six times
22．The butcher did not give any meat to the dogB．
A．when he found that the words on the paper were not clear．
B．before he felt sure that the words were really written by Mrs．Smith on Monday．
C．until he was paid enough by Mrs．Smith
D．because he had sold out all the meat in his shop
23．From the story，we can know that the dog was veryD．
A．honest B．foolish
C．kind D．clever
24．At the end of the story，you'll find thatA．
A．the butcher found himself cheated by the dog．
B．the dog was clever enough to write on the paper．
C．the dog dared not go to the butcher's any more．
D．the butcher was told not to give any meat to the dog．
分析 本文介绍了一只很聪明的狗，一天主人给了她一张上面写了字的纸，让它去肉店．肉店老板认出了纸上的字，给了它一块肉． 后来，这条狗叼着纸条去了肉店好几次，每次都得到了肉．最后肉店老板却发现纸条上什么字也没有
解答 21．C 推理题．根据文章最后一段可知这只狗是用空白的纸来骗取屠夫的肉，是因为在前5次的行动中，它得出结论．这样的纸可以换到肉，故这样的纸对它是有好处的．故C项正确．
22．B细节题．根据第三段2，3行The butcher read it carefully，recognized that it was really the lady's handwriting and soon did it as he was asked to．说明屠夫仔细第看了这张纸，确认这的确是那位女士的笔迹才给肉给狗吃．故B正确．
23．D 推理题．根据文章最后一段内容可知这只狗是用空白的纸来骗取屠夫的肉，是因为在前几次的行动中，它得出结论．这样的纸可以换到肉．说明D正确．
24．A推理判断题．由最后一段"Looking at the piece of paper，he found that there were not any words on it!"推知，最终肉店老板发现自己被狗狗给骗了．故选A．
点评 本文是一个故事类阅读理解，题目涉及多道细节理解题，做题时结合原文和题目有针对性的找出相关语句进行仔细分析，结合选项选出正确答案．推理判断题也是要在抓住关键句子的基础上合理的分析才能得出正确答案，切忌胡乱猜测，一定要做到有理有据．
