根据项目的具体情况可在()内对合同文件优先顺序进行调整。
A.通用合同条款
B.专用合同条款
C.有关标准
D.补充协议书
参考答案:A
—Alice, you have won the first place!
—Pardon? I ______ I would fail the exam this time.
A.think
B.thought
C.have thought
D.am thinking
单机挂车的辆数,线路坡度不超过12‟的区段,以()辆为限;超过12‟的区段,由铁路局规定。
A.5
B.10
C.15
D.20