皮皮学,免费搜题
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搜题
【单选题】
问卷法是社会调查研究的常用方法,其主要特点是()
A.
客观公正
B.
省时、省力
C.
便于定性分析
D.
准确度高
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举一反三
【判断题】白酒的度数表示酒中乙醇含量的质量百分比。
A.
正确
B.
错误
【判断题】钢材冷拉是指在常温下将钢材拉断,以伸长率作为性能指标。
A.
正确
B.
错误
【单选题】His room number is _________.
A.
532
B.
235
C.
352
【简答题】The receptionist jotted down his name and ID number before arranging for his room. (英译汉)
【单选题】What's the number of his room?
A.
208
B.
218
C.
280
D.
288
【判断题】The liner has a regular line, port, timetable and comparativ e ly fixed freight .
A.
正确
B.
错误
【单选题】The number of the books over 500 in his room. And a number of them on art and music. [     ]
A.
is; is
B.
is; are
C.
are; is
D.
are; are
【单选题】and got the key to his room. His room number was_______
A.
532
B.
235
C.
352
【判断题】The liner has a regular line, port, timetable and comparativ e ly fixed freight .
A.
正确
B.
错误
【判断题】钢材冷拉是指在常温条件下将钢材拉断,以伸长率作为性能指标。(    )
A.
正确
B.
错误