简体中文

Getting started

Language for beginning and ending emails, giving a reason for writing and referring to previous and future contact.

B1 (中级)
B2 (中高级)
C1 (高级)
C2 (精通)
J
Jacksoni
( 4.0 )
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Getting started

Language for beginning and ending emails, giving a reason for writing and referring to previous and future contact.