Respuesta :
A. of
We depend on oil and gas for nearly 3/4 (of) our energy requirement.
We depend on oil and gas for nearly 3/4 (of) our energy requirement.
We depend on oil and gas for nearly 3/4 of our energy requirement.
What is the use of the word of?
Of is the verb that is used to form relationship between part and a whole.
Because in the given sentence it say that we depend on oil and gas for nearly 3/4 of our energy requirement the word of here forms a relation between the part that the energy that we human requires, to the whole of the sentence that we depends on oil and gas. Thus the word of forms the functioning of the whole sentence.
Hence the correct option is, A. of.
To know more about of:
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