gmatdriller wrote:The largest of all the planets, not only is Jupiter three times so massive as
Saturn, the next larger planet, but also possesses four of the largest
satellites, or moons, in our solar system.
A: not only is Jupiter three times so massive as Saturn, the next larger
B: not only is Jupiter three times as massive as Saturn, the next largest
C: Jupiter, not only three times as massive as Saturn, the next largest
D: Jupiter not only is three times as massive as Saturn, the next largest
E: Jupiter is not only three times so massive as Saturn, the next larger
Pls explain especially [spoiler]options C & D[/spoiler]
Important: When a sentence begins with a with noun modifier,
stop at the comma and ask the question that the modifier raises
So, once we read,
The largest of all the planets, we should stop and ask . . .
"What is the largest of all the planets?"
If the sentence is properly constructed, the part that immediately follows the comma will answer that question in a logical manner.
Reading on we get...
A: not only is....
No good.
ELIMINATE A
B: not only is....
No good.
ELIMINATE B
C: Jupiter
So, JUPITER is the largest of all the planets.
Makes sense.
KEEP C
D: Jupiter
Makes sense.
KEEP D
E: Jupiter
Makes sense.
KEEP E
We're left with C, D and E
Next we should recognize the correlative
not only X but also Y
For this correlative, the parts that follows NOT ONLY and BUT ALSO
must be parallel
Let's check the remaining answer choices....
C: Jupiter, NOT ONLY
three times as massive as Saturn, the next largest planet, BUT ALSO
possesses four of the largest satellites
three times as massive as Saturn is not parallel with
possesses four of the largest satellites
three times as massive as Saturn is just a verb-less phrase, whereas
possesses four of the largest satellites begins with the verb POSSESSES
ELIMINATE C
D: Jupiter NOT ONLY
is three times as massive as Saturn, the next largest planet, BUT ALSO
possesses four of the largest satellites
Here we have parallel structure
In both parts, we have the form: VERB followed by other words (IS three times as... & POSSESSES four of.....)
KEEP D for now
E: Jupiter is NOT ONLY
three times so massive as Saturn, the next larger planet, BUT ALSO
possesses four of the largest satellites
three times as massive as Saturn is just a verb-less phrase, whereas
possesses four of the largest satellites begins with the verb POSSESSES
ELIMINATE E
By the process of elimination, the correct answer is D
Cheers,
Brent