Label the five main parts of the following business letter.
Shanghai Institute of Architecture
No.258, Shimen Road
Shanghai,200041
Phone:222 6666 Fax:888 9999
October, 2003
(Example: heading)
Thomas Jackson
Macmillan Publish

Label the five main parts of the following business letter.
Shanghai Institute of Architecture
No.258, Shimen Road
Shanghai,200041
Phone:222 6666 Fax:888 9999
October, 2003
(Example: heading)
Thomas Jackson
Macmillan Publishing Company
866 Third Avenue, New York
New York, 10022
（42._________________________）
Dear Grant Tasso, （43._________________________）
Your letter of December 25 covers the invoice for the 10 cases of Hoiery, but we much regret to have to inform you that we cannot accept this shipment. For some time past we have been pressing you for the shipment of these goods, and in our last letter of December10 we informed you that unless this order was already on the way, the parcel would arrive too late for the season and so be of no use to us. Nevertheless, the only thing we can do to oblige you is to take them on consignment and try to sell by retail.
（44._________________________）
Sincerely yours,
（45._________________________）
Angela
（46. _________________________）

42. Inside Address
43． Salutation
44． Body
45． Complimentary Closing
46． Signature