Which of the phrases given below the sentence should replace the phrase printed in bold type to make it grammatically correct? If the sentence is correct as it is, mark 'E' as the answer.

Anyone interested in the use of computers can learn much if you have access to a personal computer.

A.

they have access

B.

access can be available

C.

he or she has access

D.

one of them have access

E.

No correction required

Correct answer is C

No explanation has been provided for this answer.