下列选项中不属于防范外汇风险的主要市场工具的是()
A.远期合同
B.货币期货合同
C.短期合同
D.国际信贷
参考答案:C
防坠器种类有()。
A.木罐道防坠器
B.钢轨罐道防坠器
C.钢丝绳罐道防坠器
D.防撞器
Would you like to go to the concert with me? No, I would rather ___.
A.to stay at home
B.stay at home
C.staying at home
D.will be staying