简体中文

Opening a conversation

Introducing yourself and other people, talking about jobs, products and companies, welcoming people and checking and clarifying what people say.

B1 (中级)
B2 (中高级)
C1 (高级)
C2 (精通)
L
Leob
( 4.0 )

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02

02

03

Opening a conversation

Introducing yourself and other people, talking about jobs, products and companies, welcoming people and checking and clarifying what people say.

语言学习

英语

商务英语

普通商务英语

职位和个人信息



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