【单选题】某日本商人向中国出口化纤产品一批 CIF 天津价,合同有不可抗力条款,由于海湾事件,石油价格暴涨,日商成本增加了 20% 便向中方提出提高出口价格,否则拒绝交货,因为发生了不可抗力,则( )
B.
属正常商业风险,不构成不可抗力,日商应履行合同
【单选题】-What time is it? -It's_________. [ ]
【单选题】__________news! Our family will go to Guilin for a ________visit.
A.
What an excited ; six days’
B.
What excited ; six days’
C.
What an exciting ; six-day
D.
What exciting ; six-day
【单选题】We usually go to school _____________ six ____________ the morning. [ ]
【判断题】之所以说荷载引起的位移计算公式仅适用于线弹性体系,是因为公式推导中用到了线弹性体系的变形计算公式。