皮皮学,免费搜题
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【单选题】
急救护理工作起源于
A.
16世纪
B.
17世纪
C.
18世纪
D.
19世纪
E.
20世纪
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举一反三
【单选题】In his speech the President said that CPS went up for five ______ years.
A.
successful
B.
successive
C.
continual
D.
continuous
【简答题】In his speech the manager expressed his thanks to those who have made their (contribute) ____to the company.
【简答题】In his speech the manager expressed his thanks to those who have made their(contribute)
【单选题】In his speech the Minister of Industry said that industrial exports went up for five ______ years.
A.
successful
B.
successive
C.
continual
D.
continuous
【单选题】管线工程施工定线测量时,应按照()的次序进行。
A.
支线、 支干线、主干线
B.
支干线、 支线、主干线
C.
主干线 、支线、 支干线
D.
主干线 、 支干线 、支线
【判断题】无负荷测功是指发动机在节气门开度和转速均为 变动的状况下,测定其功率的一种方法。
A.
正确
B.
错误
【单选题】He had no sooner finished his speech the students started cheering.
A.
since
B.
as
C.
when
D.
than
【判断题】发动机无负荷测功是发动机在节气门开度和转速均为变动的状态下测定其功率的。
A.
正确
B.
错误
【单选题】In his speech the headmaster __________ to the great help the school received from the district government.
A.
expressed
B.
pointed
C.
explained
D.
referred
【判断题】发动机无负荷测功是发动机在节气门开度和转速均为变动的状态下测定其功率的。
A.
正确
B.
错误
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