Two days after it was announced that Budweiser would go on salein Vietnam, its latest advance into a new foreign market, a foreign bidder tabled an unsolicited bid.
百威最近可能要步入新的外国市场越南进行销售的消息宣称两天后，一个外国的酒商不请自来，主动提出收购。
2
Tickets, which were free and assigned by lottery inadvance, were in such demand that one was reportedly offered for sale on the Web for $500.
事先由抽签决定的门票是免费的，但仍然抢手，以至有人在网站上叫卖到500美元一张。
3
Alternatively, if the seller has set a minimum sale price inadvance (the 'reserve' price) and the final bid does not reach that price the item remains unsold.