Correct option is B
The correct substitution of the highlighted words is
(b) have asked to be transferred.
Explanation: The sentence requires
perfect present tense with passive voice. The correct structure is: “have asked + to be + past participle (transferred).”
Incorrect form “to transferring” is a gerund but doesn't follow the passive structure.
Grammatical Rule Used:
In passive construction after verbs like “ask, request, want,” use:
ask + to be + past participle
Example: I have asked
to be included in the list.
Information Booster:
"To + verb-ing" is generally used when the preposition "to" is part of a phrasal verb, not here.