Fill in the blanks in the following letters with the given words.Change the form if necessary. g uarantee experience repair check end Dear Mr.White: Thank you for your message.I am sorry to hear about the problems you have (1)_________ with the ST101 fax machine you brought from us. I have (2)_________ your policy document and unfortunately our one-year (3)_________ for this machine (4)_________ on August 1.But we will be pleased to fix the machine for you if you pay for the (5)_________ . Please give me a call soon at 2345#### to discuss this. Sincerely yours, Grace Li