The most suitable word to fill the gap in the passage is b) formal.
The passage refers to an event where someone presents their credentials, which typically occurs in a formal setting with official protocol.
From the list of words, which word is suitable to fill the gap in the passage.
a) sophisticated
b) formal
c) civilized
d) sacred
e) pacifying
Sometimes after his arrival he is invited by the head of the state of that country to present his credentials. This is a____________ occasion
1 answer