根据我国《合同法》的规定,合同当事人行使不安抗辩权时有权( )履行合同债务。
A.终止
B.中止
C.终结
D.拒绝
参考答案:B
.
--- Only one of these books is worth _______.
--- _______ is no wonder that you look so upset.
A.to read; That
B.of reading; This
C.being read; There
D.reading; It
1854年,以美国律师乔治比斯尔和詹姆斯汤森为首的投资群体成立了世界第一家石油公司,叫什么?