2. 职称英语
  3. Each of the built-in costs of a product must bring in some profit at each stage:

Each of the built-in costs of a product must bring in some profit at each stage:

游客2025-03-21  22
问题 Each of the built-in costs of a product must bring in some profit at each stage: truckers must profit from transporting products, or they______ in business.
选项 A、would not be
B、will not be
C、were not
D、can not be
答案 A
解析 or在此处的意思相当于or else或otherwise，所以后面句子的谓语应用动词的虚拟形式。
转载请注明原文地址:https://tihaiku.com/zcyy/4006048.html
相关试题推荐
随机试题
最新回复(0)