Uzupełnij zdania podanymi wyrazami: difference, claim, regret, mistake, issue, choice, replacements, agreed, meet, undamaged.

1) We must ask you to ........ a credit note.
2) Please explain us this ......... in price.
3) We are enclosing a report of the shipping company and our statement of ...........
4) The boxes seemed to be ........... so we accepted the delivery of the order.
5) On checking the goods we found that the quality does not ........... the standard of samples you had sent to us before.
6) We have no .......... but to ask you to replace the faulty goods.
7) We ............ to inform that we cannot accept the goods supplied.
8) Please send to us the ........... as soon as possible.
9) You have not sent to us the instruction manuals as ............ in the contract.
10) I am sorry to inform that there is a ........... in your invoice No. 65 of July 14.