CONFIDENCE信心汉语

introduction
1 may i introduce myself？
2 please inform them
3 remind him not to forget to ask for a receipt
4 i promise
5 i hope your business continues to flourish
6 would you mind giving it to him？
7 that would be rather difficult
8 is there any discount？
9 oh, so that's how it is
10 which university did you graduate from？
revision 1
11 you did very well in the talk
12 we are sorry for that
13 have a good journey
14 i deeply regret the lost opportunity
15 i have no objection
16 everyone must be well prepared for it
17 i'd like to have your opinion
18 would you please explain that？
19 i'd like to make an enquiry
20 generally speaking,they're pretty good
revision 2
transcript for listening practice