For each question, select the word(s)/phrase(s) that appropriately fill(s) in the gaps. The study focused on the extent of the country's _________of import and export processes _________ its access to efficient maritime services.
A. facilitation - as well as
B. acceleration- and also
C. improvement - coupled to
D. degeneration-caused by
Explanation: সঠিক উত্তরটি হলো: "facilitation - as well as"।
