1.出卖
1.available, for example for people to buy or use
2.being sold for a lower price for a short time
1.Certainly not the quality of education on offer, which is often superb.
当然不是所能提供的教育质量，这通常是顶级的。
2.And whenever I saw woolen products advertised, I stopped to see what was on offer.
无论我在哪儿看见关于羊毛制品的广告，我都会停下来看看。
3.After some of the lads said they'd felt a real burst of energy, I decided to seize any help on offer.
有几个家伙说自己充满能量，我觉得自己还是不要了。
4.I had never been before and with such summits as the Eiffel Tower on offer it just had to be done.
我还没有去过巴黎也没有登顶过埃菲尔铁塔，邀请里可是承诺了这点。
5.Meanwhile Moisson was in no doubt which of the alternative prizes on offer he would be claiming--100 pounds or his partner's weight in beer.
与此同时，莫瓦森毫不犹豫地在大赛提供的奖品中——100英镑或者与他的搭档体重相当的啤酒——做出了选择。
6.International sport is no longer just a game. Enormous sums of money and previously unimaginable rewards are now on offer.
由于涉及巨额金钱及以往难以想像的奖金，国际体育活动已不单是游戏竞技。
7.Some buyers of Greek debt may still think the interest rewards on offer are worth the default risk, but they seem to be a diminishing band.
一些希腊债券的购买者可能仍然认为高利率值得他们承担高风险，但这样的人越来越少。
8.Generous government subsidies are on offer: American buyers will be able to obtain up to $7, 500 towards the purchase of an electric car.
高额的政府补贴也开始发放：美国消费者购买一辆电动汽车最高可获得7500美元的政府补贴。
9.It was on offer at her secondary school in Gloucestershire, and she was able to start learning at the age of 12.
她在格洛斯特郡中学就开始对中国感兴趣，12岁就开始学习说中国话。
10.Just as there are signs of a nascent US recovery, Washington may be about to douse whatever anaemic growth prospects are on offer.
正当美国经济初露复苏苗头之际，华盛顿可能给本已十分低迷的经济增长前景再浇上一盆冷水。