himanshu0123 wrote:
please clarify
in C] Argentina is the main subject of the first clause
This is an incorrect interpretation of that structure.
All five answer choices are structured as
In La Plata, Argentina, [modifier of that city] , ...in which the modifier is an appositive beginning with "one of the first cities...".
Two of the choices, B and E, do this entirely wrongly—i.e., don't contain an actual modifier where one is intended:
• Choice E erroneously contains an entire independent clause instead of a modifier here, so it can be eliminated on the spot. (The subject of that clause doesn't agree with the verb, either, but there's no point in thinking that far because the presence of
any independent clause is already ungrammatical.)
• In choice B, the modifier is blocked off by a comma on the left but by a semicolon on the right. That's not acceptable; it needs to be comma-blocked on both sides.
In choice C, the appositive modifier is
... , one of the first cities to offer complimentary wireless internet access to the public, ...which is a perfectly valid structure.
Quote:
in B] is there anything wrong with the prepositional phrase starting with 'WITH'
That particular phrase is fine.
Choice B has the problem described above. In addition, the tense of "has offered"—which implies that this is a recent past occurrence, rather than something that's true at present (as required by the tense of the main clause)—makes no sense.