Listen to the conversation above again, and choose the correct conversations. You may choose more than ONE correct answer.1. People useful full names when making introductions in ______________.
A. Conversation 1
B. Conversation 2
Conversation 3
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2. People use first names when replying to introductions in___________________.
A. Conversation 1
B. Conversation 2
Conversation 3
People use last names when replying to introductions in ______________.
A. Conversation 1
B. Conversation 2
Conversation 3
People use " how do you do " to greet each other in ______________.
A. Conversation 1
B. Conversation 2
Conversation 3
People use " hello " to greet each other in ______________.
A. Conversation 1
B. Conversation 2
Conversation 3