What is the difference between ‘mustn’t’ and ‘don’t have to’?
A. ‘Mustn’t’ indicates prohibition, while ‘don’t have to’ indicates lack of necessity.
B. ‘Mustn’t’ indicates permission, while ‘don’t have to’ indicates obligation.
C. ‘Mustn’t’ indicates necessity, while ‘don’t have to’ indicates possibility.
D. ‘Mustn’t’ indicates ability, while ‘don’t have to’ indicates probability.
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Second ConditionalQuestion TagThird Grade ExamAdverbs and Time ExpressionsSubjective and Objective Pronountoo / enoughReflexive pronounsVerbsIdiom and TensesRelative Clauses and etcOther quiz:
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