20. After making shipment, the seller should give promptly the __________ to the buyer.

A. shipping instruction                                     B. shipping advice

C. shipping order                                             D. shipping guide

二、填空题 ( 本大题共 15 小题，每空 1 分，共 25 分 )

请将答案填在答题纸相应的位置上。错填、不填均无分。

21. We have improved our packing __________ the result that our recent shipments have all turned out __________ the full satisfaction of our customers.

22. All the items unsold at the end of the promoting period would be returned __________ our expense.

23. Insurance is to be covered __________ the seller __________ 110% of the invoice value.

24. The importer lodges a claim __________ us __________ short delivery.

25. The goods consigned to Huafeng Trading Co. left here __________ rail last week.

26. The cargo is to be insured warehouse __________ warehouse.

27. We hope that the delay __________ delivery will not affect our future business dealing with you.

28. We assure you that we will make shipment __________ the least possible delay __________ receipt of the L/C.

29. You should draw a 60days’draft __________ our bank __________ the full invoice value.

30. The letter of credit will expire __________ November 25 __________ Singapore .

31. The quotation is made subject __________ our final confirmation __________ follows.

32.__________ the CIF London basis, prices quoted include insurance and freight __________ London .

33.We will place a trial order __________ you __________ your sewing machines.

34.Payment is made __________ L/C payable __________ draft at sight.

35. We decided to cut down the price __________ 5% as a special sign of encouragement.

三、英汉翻译（本大题共 10 小题，每小题 2 分，共 20 分）

请将答案填写在答题纸相应的位置上。

36. Please be sure to attach the Bill of Lading and marine insurance certificate as shipping documents to the draft you draw.