the correct idiomatic expression with 'differ' is 'differ in...', so a-b are out. (if you said 'differ because', you'd have to give the reason behind the genesis of the difference, not the nature of the difference itself.) that leaves c-d-e, which all contain the supposedly ambiguous pronoun - so you're stuck with it.
"being" is a big problem. if you don't realize it's a big problem, you should recalibrate your idea of what's a big problem and what's not.
remember, the gmat is the only
...
"being" is a big problem. if you don't realize it's a big problem, you should recalibrate your idea of what's a big problem and what's not.
remember, the gmat is the only
...
.jpg)
