短一点的，难的词语有音标，20个单词左右How many cookies could a good cook cook if a good cook could cook cookies?A good cook could cook as much cookies as a good cook who could cook cookies. 如果一个好的厨师能做小甜饼，那么他能做多少小甜饼呢？一个好的厨师能做出和其它好厨师一样多的小甜饼。这里应该没有难的吧，不知道的问我好吧，就是你了！！！3Q