Which of the following statement about controlling nervousness is incorrect?
A. stablishing a right perception of yourself
B. Acquiring more speaking experiences
C. Making enough preparations
D. Staying up late before you give a speech
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How can good listening benefit us?
A. Good listening provides uswith right language input
B. Good listening can help usestablish healthy relationships.
C. Good listening can advance ourcareers.
D. Good listening can take the place of speaking.
You can help your audience rememberyour speechby making your speech as difficultas possible.
A. 对
B. 错
不完全竞争市场是产业内贸易的主要分析对象。()
A. 对
B. 错
1、导线从已知点出发,经过若干待定点,又回到起始已知点的导线是
A、附合导线
B. 闭合导线
C. 支导线
D. 导线网