A.卸下这些集装箱大概需要用两个工作日。B.卸下这些集装箱需要工作两天。C.卸下这些集装箱工人们需要围绕其工作……

单项选择题Transport plays an important part in international business because goods produced have to be delivered to the buyers abroad.()

单项选择题All the boxes should be packed in a carton.()

单项选择题Then the report was followed by a heated discussion.()

单项选择题The board meeting will be finished at tomorrow afternoon. ()

单项选择题How did John face this complaint()