The present emergency meeting... i) What grammatical name is given t
this expression?
ii) What is its function?

After analyzing the expression "The present emergency meeting..." we can say the following:

1. The grammatical name given to this expression is noun phrase.

2. It functions as a noun in the sentence, which means it can be, for example, the subject or the object of the verb.

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i agree, but what is the question here?

explanation:

i go to the store and buy some cheese,suddenly there was akward silence.   out of no where comes a ninja, and he takes an apple, and chokes the cashier, until he passes out.   the disapeared in a puff of smoke.   the cashier went to the doctor, and everything was fine again.   they all lived happily ever after without anymore ninjas.

the end

go to buy cheese= exposition

akaward silence= rising action

ninja chokes the cashier= climax

cashier goes to the doctor= falling action

they live happily ever after= resolution