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【单选题】
组成蛋白质的基本单位氨基酸,除甘氨酸外都是( ):A.
L-α-氨基酸
B.
D-α-氨基酸
C.
L-β-氨基酸
D.
L-D-β-氨基酸
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举一反三
【多选题】What documents should we prepare before a formal business meeting?
A.
meeting minutes from last meeting, if any
B.
hard copies of meeting agenda
C.
name cards of the attendants
D.
contact information of venue owner
【多选题】Which of the following are formal meeting?
A.
conference
B.
convention
C.
congress
D.
assembly
【多选题】What approaches can be considered if you are shy of a formal meeting? (More than one correct answer)
A.
Offer to help, and actually do it
B.
Raise capital
C.
Meet them out of the office
D.
Engage with them intellectually, even virtually
【单选题】计算机处理数据的一个最基本特点是:( )。
A.
表示程序数据以十进制形式表示 和存储
B.
数据以各种不同的形式被存储
C.
数据不能被表示为计算的符号
D.
数据只能以二进制形式被处理
【多选题】Formal meeting requires ( ).
A.
strict procedures
B.
tea breaks
C.
full preparation
D.
dressing up
【单选题】Who is responsible for arranging a formal meeting?
A.
CEO
B.
Assistant
C.
Secretary
D.
President
【简答题】Most meetings have an agenda.For a formal meeting, this document may be handed out in advance to all participants. For an informal meeting, the agenda may be simply a list of the points to be dealt wi...
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