【单选题】Business firms that lobby their governments to engage in protectionism have an opportunity to build a(n) _____ by constructing a globally dispersed production system. 游说政府实行保护主义的企业有机会通过建立一个全球分散的生产体系来建...
【简答题】1 Cloze Complete the passage with the appropriate words or expressions in the box. Change the form when necessary. Has the _____ of technology been a(n) _____ for the way we _____ with one another? So...