(1/2)（脑筋急转弯）How can you make a rope shorter without cutting or winding(缠

(1/2)（脑筋急转弯）How can you make a rope shorter without cutting or winding(缠 （脑筋急转弯）How can you make a rope shorter without cutting or winding it? (脑筋急转弯)how can you double your money? 脑筋急转弯How can you double money?(用英语回答) 脑筋急转弯 How can you make 6 out of three 7’s? 脑筋急转弯 how can you make 1000 out of eight 8’s? 脑筋急转弯：.How can you make a rope shorter without cutting or winding it? Which can move faster,hot or 是一个脑筋急转弯,怎么回答?）这是一个脑筋急转弯, 脑筋急转弯:How do you feel today 脑筋急转弯!How old are you? 脑筋急转弯猜数谜（范围1-16）：1,什么东西加上十是十,减去十还是十?脑筋急转弯：2,上化学课时,将氯化钡、硫酸铜、碳酸钙三样化学物质混合在一起.结果会怎么样?（提示：两个脑筋急转弯 where can you find happiness脑筋急转弯 英语翻译翻译How are you?How old are you?(注意：是脑筋急转弯,不是英语翻译） 数学题脑筋急转弯1+1=?脑筋急转弯! 1+1=?脑筋急转弯 1+1=?脑筋急转弯 小明三岁属蛇,小强一岁属啥 (脑筋急转弯） （脑筋急转弯）什么蛋最贵?