This video is about the modal auxiliary verb 'MUST' .
It is used for the following given situations:
1. OBLIGATION, DUTY, RULE
Ex: You must reach office on time.
I must give her money.
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2. STRONG RECOMMENDATION/ADVICE
Ex: You must watch this movie.
You must go to the restaurant.
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3. PROHIBITION (NEGATIVE)
Ex: You must not smoke here.
You must not use mobile phone here.
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4. A MUST
Ex: A good and a strong bat is a must for a cricket match.
Graduation degree is a must for this job.
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