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【多选题】
对全镇教师进行调查,( )A.
全镇所有教师组成总体
B.
所有教师全年的工资总额是指标
C.
每一个教师是总体单位
D.
所有教师的平均年收入是标志
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【简答题】由于人口的不断增长和经济社会的不断发展，房地产价格总体呈（ ）的趋势。
【简答题】原料乳感官指标检测的项目主要是指色泽、滋味和气味，以及（）。
【简答题】阅读理解。 Before you c an start speaking and writing in English, your brain must get enough correct English sentences. This is obvious (显而易见的). There are two ways to get correct English sentences: listeni...
【简答题】Understanding text organization A writer's aims are always closely connected to the organization of the text. For example, in academic writing, it is usual to give an overview of recent research befor...
【单选题】Which of the following methods is NOT suitable for reducing the amount of time a teacher has her back to the class when writing on the board?
A.
Using an over-head projector instead of a whiteboard.
B.
Turning around every now and again when writing.
C.
Writing board work whilst students are engaged with something else.
D.
Writing board work up before the lesson and covering it with paper.
E.
Giving instructions whilst writing on and facing the board.
【简答题】乳的感官指标主要有（），（），（）。
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