单项选择题
Concerning the payment for the machines to be imported by us, we suggest that we make payment ______ three annual installments without interest.
单项选择题 The goods which do not pass through the territory by land but call for a change of the means of transport at a place with a Customs establishment is defined as ______.
单项选择题 The goods ______ $ 5000.
单项选择题 We buy the goods ______ the account of ABC & Co.
