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【判断题】
光纤耦合器是实现不同波长光信号分路/合路的功能器件。(    )
A.
正确
B.
错误
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【简答题】Most companies will be open for business 24/7.
【简答题】Which of the following statements is TRUE of telecommuting? A) It is up to the employees to accept it or not. B) It is getting popular in different companies. C) It is a new untested way of working. D...
【单选题】The most unfortunate consequence of deception in the professions is that _____.
A.
colleagues disapprove
B.
sharp conflicts arise between doctors and nurses
C.
patients are unsure of their rights
D.
the practice will spread and erode trust
【单选题】The of most trees will fall in autumn.
A.
leaf
B.
leafs
C.
leaves
D.
leave
【单选题】Young people are the most _______ to advertisements.
A.
susceptible
B.
doubtful
C.
suggestible
D.
impressionable
【单选题】金属压力加工中最主要的手段是()。
A.
锻造法
B.
轧制法
C.
冲压法
【单选题】Who most likely is making this announcement?
A.
B.
C.
D.
D
【单选题】A topic sentence most often appears_________.
A.
at the end of a paragraph
B.
at the beginning of a paragraph
C.
in the middle of a paragraph
D.
somewhere near the end
【单选题】下列选项中属于水溶性维生素的是( )。
A.
维生素 A
B.
维生素 E
C.
维生素 C
D.
维生素 D
【单选题】( )是将企业内外部条件各方面内容进行综合和概括,进而分析组织的优劣势、面临 的机会和威胁的一种方法。
A.
数理统计分析
B.
SWOT 分析
C.
财务报表分析
D.
市场预测分析
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