Consumer confidence plummeted a breathtaking 15 points, to its lowest level in ten years.The cable just snapped. The elevator plummeted ten flights.Stock prices plummeted 40 percent during the scandal.plummet是不及物动词,为什么后面有宾语?这里是名词作状语吗?
may, may well, may as well 的差异是怎样的?
请将下面例句中的 may well 和 may as wel 的差界说明一下,并略述助动词may的用法。
(a) She may well be proud of her son.
(b)You may as well begin at once.