All but one ____ here.答案是are,all 单独作主语谓语动词的单复数情况如何?All that glitters is not always gold.这儿就用了is 啊

All 做主语,指人时,谓语用复数； 指事时,谓语用单数如：Since all are here,let's start the meeting Since all is right,let's have a restAll are praised at the meeting All is possible if we work hard...