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【多选题】
询价过程中,应当遵循以下规则A.
供应商应当在规定的报价截止时间前递交报价文件
B.
供应商只能一次报出价格，不得更改，并对询价采购文件或询价函所列出的全部技术、商务要求做出承诺
C.
询价采购文件或询价函发出后如有实质性变更，应以书面形式通知所有被询价的供应商
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举一反三
【简答题】此听力MP3下载地址：http://www.shuashuati.com/share/p3301343.html
【单选题】The director made the demand that she __________ the dangerous place as soon as possible.
A.
left
B.
would leave
C.
leave
D.
was leaving
【简答题】什么是工厂化蔬菜育苗?
【多选题】国内蔬菜工厂化育苗的现状是
A.
育苗设施和装备尚未实现国产化生产
B.
育苗企业不断增加，一批龙头企业迅速成长
C.
育苗技术日益成熟，标准化生产程度不断提高
D.
种苗市场潜力巨大，由园艺作物育苗向其他作物拓展
【简答题】A．She used to serve as WHO Assistant Director-General. B．She led the research of drugs against SARS. C．She helped provide new services to pr diseases and promote better health. D．She helped conta...
【多选题】国内蔬菜工厂化育苗的现状是
A.
育苗设施和装备实现了国产化生产
B.
育苗企业不断增加，一批龙头企业迅速成长
C.
育苗技术日益成熟，标准化生产程度不断提高
D.
种苗市场潜力巨大，由园艺作物育苗向其他作物拓展
【简答题】测得某溶液的pH值为6.0，其氢离子活度为______mol/L，该溶液pOH值应为______。
【单选题】The director will by no means turn the actress away all she is considered the most qualified for the role．
A.
because of
B.
regardless of
C.
in spite of
D.
despite of
【简答题】A．She applied for the position on the advertisement. B．The director of the company offered her the position. C．She joined it through an examination. D．Her dance director recommended her.
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