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【判断题】
组织不可以降低其他要素的使用效益。A.
正确
B.
错误
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【简答题】You are advised to compose some dialogues with your partner containing the the usage of the following words : perceive: become aware of or identify by the senses drawback: a difficulty or disadvantag...
【简答题】1 expense 2 afford 3 command 4 routine 5 emergency 6 disciplined a to have enough money or time to be able to buy or to do sth. b the normal order and way in which you regularly do things c obeying...
【单选题】What does the underlined word mean? It was a stroke of luck that I found you here.
A.
stroke (of sth): a single successful action or event
B.
stroke: a sudden serious illness when a blood vessel in the brain bursts or is blocked, which can cause death or the loss of the ability to move or to speak clearly
C.
stroke: a mark made by moving a pen, brush, etc. once across a surface
D.
stroke: a style of swimming
【单选题】What does the underlined word mean? I looked after my father after he had a stroke .
A.
stroke (of sth): a single successful action or event
B.
stroke: a sudden serious illness when a blood vessel in the brain bursts or is blocked, which can cause death or the loss of the ability to move or to speak clearly
C.
stroke: a mark made by moving a pen, brush, etc. once across a surface
D.
stroke: a style of swimming
【单选题】地面沉降的主要危害不包括下列哪一项。（ ）
A.
沿海地区沉降使地面低于海面，受海水侵袭;
B.
桥墩下沉，桥梁净空减小，影响水上交通
C.
在一些地面沉降强烈的地区，伴随地面垂直沉陷而发生的较大水平位移，往往会对许多地面和地下构筑物造成巨大危害
D.
地面沉降不会造成危害
【简答题】a violent and sudden change or , esp. a serious flood or earthquake
【多选题】Public Health Emergency of International Concern (PHEIC) is defined by WHO under the International Health Regulations (2005) (IHR 2005) as "An extraordinary event which is determined to constitute a p...
A.
serious, sudden, unusual or unexpected
B.
carries implications for public health beyond the affected State's national border
C.
may require immediate international action
D.
common cold in some elderly in the Europe
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