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【单选题】
下列不属于胎儿的附属物是A.
胎盘
B.
脐带
C.
蛻膜
D.
羊水
E.
胎膜
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【简答题】Poverty can help breed 2._________—Al-Qaida is a growing concern for the Yemenis.
【简答题】water-proof material
【单选题】Can we use this material for the decoration of the exhibition hall?
A.
Yes. Any available material will do for this job
B.
Yes. Water-proof material for the decoration of the hall will be used for the interior decoration
C.
No. Fire-proof materials should be used for the interior decoration
D.
No. Only highly-cost materials should be used for the interior decoration
【单选题】随着市场的扩大和国际化，技术标准对于推动技术创新和保持领先优势的作用越来越重要，以下哪种说法是错误的。（）
A.
标准化水平的高低，反映了一个国家产业核心竞争力乃至综合实力的强弱；
B.
中国标准动车组等中国高铁标准将所掌握的核心技术和管理知识以标准的形式固化下来，将有力支撑和引领高铁进一步的技术创新
C.
我国企业、联盟和社团应该积极参与或主导国际标准研制，积极推动我国优势技术与标准成为国际标准
D.
我国的技术创新应该严格采用外国已有的国际先进标准，而不应试图主导新的国际标准的研制。
【单选题】The export sewing machines （） in stout water-proof material,and （） in pairs in light-weight crates.
A.
are wrapped；being packed
B.
are wrapping；packing
C.
are wrapped；packed
D.
being wrapped；are packed
【单选题】Because the newly-developed material has proved to be proof against water and dust, _____ it sells well.
A.
so
B.
and
C.
/
D.
that
【单选题】1 8 .坚持党的基本路线一百年不动摇,关键是( )。
A.
坚持两手抓两手都要硬的方针不动摇
B.
坚持四项基本原则不动摇
C.
坚持改革开放不动摇
D.
坚持以经济建设为中心不动摇
【单选题】As for Al Qaida soldiers, why did the US state they are not protected by the Geneva Conventions? ( )
A.
Because they are not a “high contracting party” to the Conventions.
B.
Because they are terrorists.
C.
Because Al Qaida is not a country.
D.
Because they are unlawful combatants.
【简答题】This tent material is proof _____water.
【单选题】Who pointed out the recent attacks were linked to al-Qaida?
A.
Tony Blair.
B.
George Brown.
C.
George Bush.
D.
Thatcher.
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