炊事员过桥有个老炊事员挑了一副空筐到镇上去买菜，当他走上独木桥的时候，迎面走来一个小孩，他想退回去让小孩先过，可是一回头，自己身后也有一个小孩要过桥，这可把他难住了，因为独木桥只能过一个人‘他前讲不得后谁不行，老炊事员急中生智，想出一个巧妙的办法，谁也没 An old cook attendant across the bridge picked an empty basket to go to the town to buy food. When he embarked on a single-plank bridge, he came across a child who wanted to return to let the children go first. However, There is also a child to cross the bridge, which can make him stumped, because the single bridge can only be one person ’he could not say after the former, the old cook anxious students, come up with a clever approach, no one