Question

Fill in the blank with appropriate option.
This is a public place. You ____ park your car here.

• A. Must not
• B. Should not
• C. Cannot
• D. Need not

Answer 1

The correct option is A Must not

The correct answer here is 'must not' - making option A) the correct answer. This is because as is clear from the sentence, this is a command; and the tone of a command is strict and precise. Therefore, must not is the only appropriate answer. All other options are incorrect - should not implies it is an option, need not implies a matter of convenience and cannot is too curt.