SAT Writing : Identifying Subject-Verb Agreement Errors
Study concepts, example questions & explanations for SAT Writing
All SAT Writing Resources
Example Questions
Example Question #531 : Psat Writing Skills
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
While I don't mind training on the school track, running on trails in our town's local parks are my favorite workout. No error
on
in our town's
While
are
No error
are
Don't be confused here by the plural nouns "trails" and "parks"—neither of these is the subject of the sentence's main clause; they merely add information about the subject. "Running," may initially seem to be a verb, but here it is functioning as a gerund, a verbal ending in "-ing" that functions as a noun. As such, it is a singular subject and needs to take the singular verb "is," making "are" incorrect.
Example Question #532 : Psat Writing Skills
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
Rabbits spend more time caring for their young than does other types of rodents such as hamsters and gerbils. No error
spend
such as
than does
caring
No error
than does
The verb "does" is used with singular nouns, but in the sentence as it is written, it refers to "types," a plural noun. To correct the sentence's error, we would need to change "does" to "do," or omit "do" completely, as just the "than" is sufficient to make the comparison.
Example Question #533 : Psat Writing Skills
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
The two families developed their farms in friendly competition and eventually became the leader of the region’s dairy production. No error
the leader
their
the region's dairy production
friendly
No error
the leader
This sentence is about two families (plural) that are successful. The sentence has them becoming the leader (singular) in the region. This discrepancy in number is an error. The corrected sentence reads: The two families developed their farms in friendly competition and eventually became the leaders of the region’s dairy production.
Example Question #41 : Identifying Subject Verb Agreement Errors
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
Unfamiliar customs and a sharp intelligence is intimidating, but a good sense of humor is very disarming. No error
Unfamiliar
is
but
very disarming
No error
is
This sentence lacks agreement between subject and verb. “Is” corresponds with a singular subject, but here the subject is plural. The corrected sentence reads: Unfamiliar customs and a sharp intelligence are intimidating, but a good sense of humor is very disarming.
Example Question #31 : Identifying Subject Verb Agreement Errors
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
The cans of paint, although seemingly light, was too heavy for me to move to the corner of the room where they wouldn't be in anyone's way. No error
No error
was
anyone's
although
wouldn't
was
People get these kinds of questions wrong because of the phrase set apart from the rest of the sentence by commas. That little seperation between the first and second part of the sentence is a distraction to subject-verb agreement. When read quickly, it may seem like "paint," which is singular, is the subject. The real subject, however, is "cans." This means our verb has to agree with a plural noun, and so "was" contains the error, because "was" should be "were."
Example Question #32 : Identifying Subject Verb Agreement Errors
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
The closet of shoes are hard to open; the door has swollen due to the massive amount of rain this spring. No error
No error
this
are
closet
has swollen
are
This question tries to confuse you by putting "shoes" after "closet." "Are" should be "is" as "closet" is the subject of the verb.
Example Question #532 : Psat Writing Skills
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
The trail of ants, which crossed the entire kitchen floor and disappeared into the cabinet, were new arrivals this morning. No error
entire
were new arrivals
trail of ants
disappeared
No error
were new arrivals
The predicate of this sentence does not match in number with the single subject “trail.” The corrected sentence reads: The trail of ants, which crossed the entire kitchen floor and disappeared into the cabinet, was a new arrival this morning.
Example Question #533 : Psat Writing Skills
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
The events director, along with the administrative staff, are responsible for making sure the entire program runs smoothly. No error
making sure
along with
No error
smoothly
are
are
In this sentence, the verb does not agree with the number of the subject. The subject is singular (the administrative staff is in a modifying phrase and doesn’t count), so the correct verb form would be “is.” The corrected sentence reads, "The events director, along with the administrative staff, is responsible for making sure the entire program runs smoothly."
Example Question #534 : Psat Writing Skills
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
The sloth, out of all the zoo animals, were what fascinated Peter the most. No error
No error
the most
all
sloth, out
were
were
In this sentence, the verb does not agree with the subject. “Were” should go with a plural subject, but here the subject “the sloth” is singular. The corrected sentence reads, "The sloth, out of all the zoo animals, was what fascinated Peter the most."
Example Question #41 : Identifying Agreement Errors
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
The physicality in the performance of each and every one of the dancers overwhelm the audience; nobody can describe what they have just witnessed. No error
of each and every one
audience; nobody
No error
they
overwhelm
overwhelm
In this sentence, the verb “overwhelm” does not agree with the singular subject “the physicality.” The corrected sentence reads: "The physicality in the performance of each and every one of the dancers overwhelms the audience; nobody can describe what they have just witnessed."
Certified Tutor
All SAT Writing Resources
