漂亮的連衣裙

Mom buys Lucy a new dress， but she doesn’t tell Lucy the color of the dress. 媽媽給露西買了一條漂亮的連衣裙，可是媽媽沒有告訴露西連衣裙的顏色。

Mom gives her a clue with a smile， “The dress can be red， pink or blue.” 媽媽笑著給露西一點(diǎn)提示：“連衣裙可能是紅色、粉紅色或者藍(lán)色中的一種?！?/p>

Lucy thinks for a while and says， “Mom will not buy me a red dress， for I don’t like red.” 露西想了想說(shuō)：“媽媽一定不會(huì)買紅色的，因?yàn)槲也幌矚g紅色?！?/p>

Mom smiles. Lucy says: “It’s either pink or blue.” After a while， she says， “It must be blue.” 媽媽笑了笑。露西又說(shuō)：“那不是粉紅色就是藍(lán)色?！彼窒肓讼胝f(shuō)：“一定是藍(lán)色的。”

Mom smiles and says， “At least one of your sentences is right. And of course there is at least one of them is wrong.” 媽媽說(shuō)道：“你剛才說(shuō)的話至少有一句是對(duì)的，但至少有一句是錯(cuò)的?！?/p>

Lucy is a little puzzled and she doesn’t know what to do. Can you tell her the color of the dress? 露西聽了媽媽的話，有些不知所措了。你能告訴她連衣裙的顏色嗎？

粉紅色。因?yàn)槿绻B衣裙是藍(lán)色的話，那么3句話都是正確的；如果連衣裙是紅色的話，那么三句話都是錯(cuò)誤的。