题目

《水调歌头》中饱含人生哲理的句子是，，。 答案：【1】人有悲欢离合【2】月有阴晴圆缺【3】此事古难全This design is ________ satisfactory.So you’ll have to try your best to better it. A.nothing but        B.anything but     C.all but               D.everything but