单项选择题
A.has
B.have
C.is
D.are
单项选择题 The fact that it has become more onerous or more expensive for one party than he thought ()sufficient to bring about a frustration.
单项选择题 The fact that a charter-party()more expensive for a party to perform is not sufficient to bring about its frustration
单项选择题 The Consignee will take it for()that the shortage is true.