结构推理 Write an order letter according to the following order sheet．
   From: ABC Co．Ltd.
            108 North Street
            New York, America
                                       12 May 2008
                Order No．288
   To: China National Import and Export Corp.
   111 south street Shanghai, China
   Qnty Item         Catalogue No．N/P    (CIF New York Net)
   200 Bed Sheets, 150, blue     AC66         US $6．00 each
   300 Bed Sheets, 200, pink     AC68         US $6．50 each
   500 Pillow cases, blue        ACT0         US $2．00 each
   500 Pillow cases, pink        AC76         US $2．00 each
                                           US $2315.00
   Packing: In cotton cloth Bales
   Shipment : Prompt Shipment From shanghai
   Payment: By …
                       China National Import and Export Corp
                               Purchase manager
【正确答案】Dear Sirs,
   We thank you for your letter of May 12 and are glad to inform you that your samples are satisfactory．Enclosed please find our order No．288 for four of the following items.
   Our customers urgently require all these items．We therefore, hope you will make delivery at an early date.
   Yours faithfully,
                                               ABC Co．, Ltd
                                                        Manager
【答案解析】