why do mice have small balls?because mice don't sell many tickets这个笑话谁能看懂?

why do mice have small balls?because mice don't sell many tickets这个笑话谁能看懂? why do people have pets? ok,tell me the feeling of love I have liked many girls,but no love between they and me.to love someone is what kind of feeling?feel happy when you are together?willing to do anything for her?why do you love?because she is beautiful?because she is sma why?do you have some problems? why do giraffes have long neck why do you have feet?怎么翻译 why do we have economics models? why do you have to leave me! Why do we have save water? why do l have a lot of homework?why? Why do I always do not have confidence in us? what kind of weather do mice fear? why do human beings live,why do we have to work tiredly. why not have some water为什么不是why do not have some weter? why do not you have some rice的同义句 Why do people have dogs as pets?（短文填空） Why do you have space for your picture? 英语脑经急转弯：Why do giraffes have long necks?