Choose the missing terms out of the given alternatives. M, N, O, L, R, I, V, ?

The correct answer is A.

The sequence is a series of letters, each one three places after the previous letter in the alphabet. Starting with M, the next letter in the sequence is N, which is three places after M. The next letter is O, which is three places after N. The next letter is L, which is three places after O. The next letter is R, which is three places after L. The next letter is I, which is three places after R. The next letter is V, which is three places after I. The next letter in the sequence is A, which is three places after V.

The other options are incorrect because they are not three places after the previous letter in the alphabet.