IT support

Talking about results of an action, writing service reports, explaining the use of things and dealing with problems.

B1 (中级)

B2 (中高级)

C1 (高级)

C2 (精通)

( 4.0 )

Talking about results of an action, writing service reports, explaining the use of things and dealing with problems.

01
215.51 KB

01
2.52 MB

02
212.76 KB

02a
995.30 KB

02b
2.09 MB

03
174.30 KB

03
3.50 MB

04
198.84 KB