tricky WR qustion

<p>The ''Mayan River '' , which (extends down) the eastern coast of Mexico,(has may hidden) caves ,one of which is larger (than the size) of Monaca. </p>

<p>The error is ''than the size'' ,but why ? I dont see anything wrong ..</p>

<p>And another</p>

<p>(When thinking about which current television shows have) the potential to become classics , only a few come to mind</p>

<p>A)as it is
C)When ONE THINKS about which are the current television shows with</p>

<p>The answer says it is C but why cant it be A ?</p>

<p>first one is the comparsion of caves not rivers
it should be the size of monaca’s caves</p>

<p>the second one clearly says “to mind” meaning that the subject is singular
the beginning says “when thinking about” is ambigous since its directly talkin to a audience which can be more than one person</p>

<p>1st one: Verbosity, larger already implies a comparison of size, so the “than the size” is redundant</p>