In the following passage, some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each blank.

Comprehension:
Graduation Day was at hand. Primary school graduation (1) ______ in those days followed a prescribed order-conventional, courteous and (2) ______. First the school principal made a long speech (3) ______ encouragement and blessing for the future of the graduates. (4) ______ one of the representatives of the graduating class (5) ______ with a vote of thanks.