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【多选题】
What are the criteria that the United Netword of Organ Sharing uses, in order to failrly distribute the organs?A.
Geographic area of the donor compared to that of the reciipient
B.
Blood group compatibility and histocompatibility matching
C.
The social-economical status of the recipient
D.
The point system that each patient on the waiting list
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【单选题】The top detective asked the witness if he had seen _______ at about 10 p.m.____.
A.
something unusual , last night
B.
unusual something , the night before
C.
anything unusual, last night
D.
anything unusual , the night before
【单选题】The top detective asked the witness if he had seen _______ at about 10 p.m.
A.
anything unusual last night
B.
unusual something the night before
C.
something unusual last night
D.
anything unusual the night before
【简答题】Scientists working on a problem do not know and sometimes can’t even guess what the final result will be. Professor Rontgen was a physicist at the University of Wurzburg in Germany. Late on Friday, 8 ...
【单选题】悬挂式点焊机与点焊机器人相比，优点是？（）
A.
提高车身焊装线的自动化程度，减轻操作者的劳动强度
B.
提高工作效率，保证焊接质量
C.
适应产品的多样化生产
D.
特别用于点焊焊接位置复杂多变的部件
【简答题】10第八单元第10题作业 素材链接: http://pan-yz.chaoxing.com/share/info/14d6df4dd50b90fe 效果图如下
【单选题】He had something urgent to do, so he asked _____.
A.
have a day off
B.
having a day off
C.
to have a day off
D.
to have a day away
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