What is the difference between Mast and Must?
What is the difference between Mast and Must? :
Mast : (noun)
( 1 ) Upright post or wood or metal used to support a ship’s sail
( 2 ) Tall pole
( 3 ) Tall steel structure for the aerials of a radio or TV transmitter
t : (modal verb)
( 1 ) Indicating obligation
I must go to the bank to get some money.
( 2 ) Indicating advice or recommendation
I must ask you not to do that again.
( 3 ) Drawing a logical conclusion
You must be hungry after your long walk.
They must be twins.
He must have known what she wanted.
( 1 ) Thing that must be done, seen, heard, etc…
Her new novel is a must for all lovers of crime fiction.
( 2 ) Grape juice before fermentation has changed it inot wine
Is must good for health?