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When presenting visual aids, we should always develop a backup plan.
When presenting visual aids, we should always develop a backup plan.
A.正确
B.错误
正确答案：正确
标签：
口语与演讲
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We should explain visual aids rather than read them.
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Denotative meaning of a word usually refers to what the word suggests or implies, which is more variable, figurative and subjective