--How do you do? Glad to meet you.

--回答

A. How are you? Thank you! B. Fine. How are you?

C. How do you do? Glad to meet you, too. D. Nice. How are you?
出自:广东开放大学大英B(本22秋)

完成拼图验证

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拼图背景,将小拼图拖到缺口处
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