题目内容
Introducing irrelevantInformation ofthespeechhelpsustolettheaudiencefocus on the speech.
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Using parallel structure to construct the main points ofyourspeechisagoodtechnique.
Since the introduction is the first part of the speech, the speaker should begin outlining the introduction.
Each main points should contribute to the topic, irrelevant information can not be introduced.
对于完整岩体,在荷载试验中可采用大循环加载方式。( )
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