Select the most appropriate option to fill in blank No. 5
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. ensure.
Let's have a look at the meaning of the given options:-
- ensure- to make sure that something happens or is definite.
- endorse- to say publicly that you give official support or agreement to a plan, statement, decision, etc.
- confirm- to say or show that something is true or correct, especially by giving evidence.
- assure- to make something sure or certain.
"Ensure" which means "to make sure that something happens or is definite" fits the context appropriately.
Hence, the chosen option will be correct.