问题
单项选择题
As agreed upon in our negotiations, payment ( ) L/C.
A. by
B. will be
C. is to be made by
D. is by
答案
参考答案:C
As agreed upon in our negotiations, payment ( ) L/C.
A. by
B. will be
C. is to be made by
D. is by
参考答案:C