Bunuel
It was an increase in the city’s population that allowed the school
administration running a sufficient program for students that would later be known by the name of Afterhours.
(A) administration running a sufficient program for students that would later be known by the name of
(B) administration running a sufficient program for students later to be known as name
(C) administration running sufficient programs for students that would later be known by the name of
(D) administration to run a sufficient program for students that later will be known as being
(E) administration to run a sufficient program for students later to be known as
OFFICIAL EXPLANATION:
(Appropriate Preposition) The given sentence has the awkward phrase “allowed the school administration running a program” should raise suspicion that there could be an inappropriate preposition. The phrase “allowed the school administration to run a sufficient program” two of the answer choices confirms this suspicion. The phrase “allowed to run” is certainly more idiomatic than the phrase “allowed… running.” So, (A), (B) and (C) are wrong.
Between the phrases “[program] that later will be known as being” and “[program] later to be known as,” the later is much shorter and more precise.
So, between (D) and (E), we should select (E) as the answer.(Remember that, even if you were not sure of the answer, you would have been correct by choosing the shorter version.)