Direction: In these questions, sentences are given with blanks to be filled in with an appropriate word(s). Four alternatives are suggested for each question. Choose the correct alternative out of the four alternatives.
Why do we always have to submit ___ his authority?

Options

A. 1) under
B. 2) with
C. 3) for
D. 4) to

Answer

D

Explanation

submit (Verb) agrees with to (Prep.)
Here, to is the right usage.