假如买者可以按不变价格购买任何数量的某商品，这意味着该商品的需求价格弹性等于（）。A．零 B．无

一什么嘲笑，一什么的潮笑，填空。

慕容云海在天台上说的那句英语是什么除了tobe or not tobe后面还有一句除了tobe or not tobe ,that’s a question后面还有几句什么 英语

吉尔吉斯斯坦首都比什凯克（Bishkek，原名伏龙芝）于１８７８年建市，坐落在吉尔吉斯山麓下的楚河河谷，是古代重镇和中亚名城。人口７９.７７万（２００３年１月）。楚河河谷是天山古道的一部分，是连接中亚草原与中国西北沙漠的捷径，也是古代山路中最为险峻的路段，我国唐代玄奘西行取经走的就是这条路，被称为“古代丝绸之路”。当时，这个城市是这条路上的重镇，曾是古代浩罕汗国的要塞。比什凯克１９２６年前称皮什彼克，１９２６年后改称伏龙芝，以纪念前苏联著名军事将领米哈依尔·瓦西里耶维奇·伏龙芝（１８８５——１９２５）。他是吉尔吉斯人的骄傲。至今比什凯克火车站前依然耸立着伏龙芝骑着高头战马、全身戎装的威武铜像，令人肃然起敬。１９９１年２月７日，吉尔吉斯斯坦议会通过决议，将伏龙芝更名为比什凯克。

英语翻译Thanks again for participating with this year's import Furniture buy trip.1.Attached please find the most updated quote sheet for Big Lots for your reference,please use this form during presentation to buyers also submitting Finalization samples to our Shanghai office.Please note that we will not accept any form with INCORRECT informations during Finalizations.2.Reminding you that if your sample are selected by buyers,you should send the sample as soon as buyer leaves your facility along with 3 hard copy quote sheet in COLOR.3.Please advise which category you will be presenting with the buyers so we can get a better picture of what you will be offering on this buy trip.So we can do a little briefing with buyers prior to your factory.

什么是抗生素污染