皮皮学，免费搜题
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搜题
【多选题】
激发受众兴趣的方式包括( )A.
明确受众利益
B.
通过可信度
C.
通过信息结构
D.
受众氛围
E.
预估受众反应
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
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举一反三
【单选题】Generally, mechanical system refers to( )
A.
mechanical transmission system
B.
mechanical actuator
C.
machinery and working process
D.
mechanical components and tools
【简答题】Mechanical docks and watches had appeared by ______.
【简答题】机械安全(mechanical security)
【简答题】机械性消化(mechanical digestion)
【单选题】Generally, mechanical system refers to( )
A.
mechanical transmission system
B.
mechanical actuator
C.
machinery and working process
D.
mechanical components and tools
【简答题】机械性消化(mechanical digestion)
【单选题】Why does the professor mention 'mechanical engineering'?
A.
To show that words in mechanical engineering are more specialized and more difficult.
B.
To show that words in some major fields are more difficult to learn than the words used daily.
C.
To show that different learning purposes result in different vocabulary learning strategies.
D.
To show that only people in mechanical engineering need to learn vocabulary in this field.
【简答题】If a politician has a throng of
admirers, there are ________ who like them. (1.0分)A. many people B. a few people
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