How to use oh in a sentence. We use oh as a discourse marker to respond to new information or to show that we have just discovered something surprising We often use it with other discourse markers (used as an expression of surprise, pain, disapproval, etc.). See examples of oh used in a sentence. Oh (oʊ) interj., n., pl
(used as an exclamation of surprise, pain, disapprobation, sympathy, agreement, etc.) Expression of wonder, amazement, or awe Expression of understanding, affirmation, recognition, or realization Oh, so that's how it works A word to precede an offhand or annoyed remark A word to precede an added comment or afterthought.
Oh exclamation (emotion) a1 used to show an emotion or to emphasize your opinion about something:
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