OFFICIAL EXPLANATIONProject SC Butler: Sentence Correction (SC2)
THE PROMPTQuote:
Like the decline of a college graduate's wage, high school graduates' wages put pressure on social welfare systems and other public programs.
• Big issue? We are dealing with a comparison.
→ Obviously, the word
like signals a comparison/
→ Perhaps less obviously, although the sentence describes an "action," because
like is followed
only by a noun phrase (i.e., the
like phrase does not contain a verb), the use of
like rather than
as is correct.
→ What is being compared?
The deleterious effect of a
decline of a college graduate's wage and the similar deleterious effect caused by a
decline of a high school graduate's wage.
•
Like X, YIn comparisons, the X- and Y-elements must be parallel, i.e., similar parts of speech that play the same logical role in the sentence.
THE OPTIONSQuote:
A) Like the decline of a college graduate's wage, high school graduates' wages put pressure on social welfare systems and other public programs.
• Parallelism error #1:
the decline is compared to
wages→ we need to be comparing apples to apples. A
decline and
wages are not parallel.
→ high school graduates' wages by themselves do not put pressure on the social system. The decline of those wages puts pressure on the social system.
• Parallelism error #2:
a college graduate's wage (singular, categorical) is not parallel to
high school graduates' wages→ we can talk about an entire general category with the use of the singular. (
The tiger is endangered. A degree in law is difficult to earn.)
→ even if the word
decline had been included, we want to compare
a college graduate's wage and
a high school graduate's wageBTW,
high school graduates' and
high school graduate's are adjectives that modify the noun
wages.
ELIMINATE A
Quote:
B) Like the decline of a college graduate's wage, a high school graduate wage puts pressure on social welfare systems and other public programs.
• Just as is the case in option A,
decline is missing from the second part of the comparison
→
decline is improperly compared to a
wage •
college graduate's and
high school graduate are not parallel
→
graduate's is a possessive adjective whereas
graduate is a noun acting as an adjective.
ELIMINATE B
Quote:
C) Like the decline of a college graduate's wage, that of high school graduates wages put pressure on social welfare systems and other public programs.
•
that correctly refers to the
decline [of high school graduates wages], but errors exist
• subject/verb agreement: the singular
that, referring to
decline, does not agree with the plural verb
put•
a college graduate's wage and
high school graduates wages are not parallel
→ the first is singular whereas the second is plural
→ the word
graduates is just flat wrong. In this case, graduates must be in the possessive form:
graduates'ELIMINATE C
Quote:
D) Like the decline of a college graduate's wage, that of a high school graduate's wage puts pressure on social welfare systems and other public programs.
•
that correctly refers to
decline: the sentence compares parallel items
• the modifiers of "decline" and "that" are structured similarly
KEEP D
Quote:
E) Like the decline of a college graduate's wage, that of a high school graduates' wages is putting pressure on the social welfare systems and other public programs.
•
graduates' is incorrect: to indicate possession of a singular noun, the apostrophe is placed before the "s," this way:
graduate's• although
is putting pressure on is grammatical, the shorter "puts" in option D is crisper and in an effectively active voice
ELIMINATE E
The answer is D.COMMENTSWell, I am glad to see a variety of posters: people whom I haven't seen in awhile, new-ish Butler posters, occasional posters, and veterans.
All of these answers are excellent. Nicely done.