The inaugural function (1)/ is temporarily interrupted (2)/ as the lights suddenly went out. (3)/No error (4)

Options

A. 1 The inaugural function
B. 2 is temporarily interrupted
C. 3 as the lights suddenly went out.
D. 4 No error

Answer

2

Explanation

was will replace is because -
the sentence is in Past Tense and the action indicates
Past Time.
Hence, was temporarily interrupted is the right usage