Identifying Usage Errors
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PSAT Writing › Identifying Usage Errors
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
Despite her best intentions, Suzy’s attempting to throw a surprise birthday party was a complete disaster. No error.
attempting
Despite her best intentions
surprise birthday
was
No error.
Explanation
It is not necessary to use the gerund “attempting” in this sentence because the noun “attempt” already exists. The corrected sentence reads,"Despite her best intentions, Suzy’s attempt to throw a surprise birthday party was a complete disaster."
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
Although the eighth grade math bowl team did excellently in practice, the members performed terrible in the actual tournament. No error
terrible
Although
excellently
the members
No error
Explanation
This sentence uses the adjective "terrible" to modify the verb "performed." An adverb is more appropriate. The corrected sentence reads, "Although the eighth grade math bowl team did excellently in practice, the members performed terribly in the actual tournament."
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
You should always make sure to have a first-aid kit in your car, because one never knows when it can be useful, or even save a life. No error
one
should
your car
when
No error
Explanation
If a sentence is describing how “you” should behave, it creates discontinuity to then begin using the word “one.” Therefore, “one” should be replaced by the word “you.”
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
At first the little boy couldn't choose between the white puppy and the brown puppy, but he eventually chose the brown puppy because it was the cutest of the two. No error
cutest
At first
between
and
No error
Explanation
When comparing two items, "cuter," a comparative adjective, should be used. "Cutest," a superlative adjective, should only be used when there are three or more items being compared.
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
Maria had a gigantic bouncy castle at her birthday party, making it significantly more popular than Susie. No error
more popular than Susie
gigantic
at her
making
No error
Explanation
In this sentence, there is an illogical comparison between Maria’s birthday party (a thing) and Susie (a person). Assuming that the comparison should be between two birthday parties, the corrected sentence reads: "Maria had a gigantic bouncy castle at her birthday party, making it significantly more popular than Susie’s party."
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
He could have chosen any profession in the world, but he decided that accounting was more interesting. No error
more
could have chosen
but
decided that
No error
Explanation
This sentence uses the comparative “more,” which should be used when comparing only two things. As this sentence compares all professions, the superlative “most” should be used. The corrected sentence reads, "He could have chosen any profession in the world, but he decided that accounting was the most interesting."
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
I used to find information about public transportation on the printed schedules, but I have discovered that the online ones are the most helpful. No error
the most helpful
used to find
schedules, but
have discovered
No error
Explanation
This sentence uses a superlative (“most”) when it is only comparing between two things. The comparative “more” would be better. The corrected sentence reads, "I used to find information about public transportation on the printed schedules, but I have discovered that the online ones are the most helpful."
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
When one is interviewed, it is important that you be articulate and present oneself well. No error
you
it is
is interviewed
well
No error
Explanation
If a sentence is describing how “one” should behave, it creates discontinuity to then begin using the word “you" later in the sentence. Therefore, “you” should be replaced by the word “one" to fix the sentence's error.
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
The students were interested in the frogs they had been given for dissection, but most struggled to see it as scientific learning opportunities instead of gross, dead amphibians. No error
it
The students were
they had been given
for dissection, but
No error
Explanation
This sentence's error occurs in its use of the pronoun "it." "It" is a singular pronoun, but in this sentence, it is used to refer to a plural antecedent, "frogs." To correct the sentence's error, you would need to change "it" to "them."
Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.
Any leader who inspires their constituents must do so by cultivating a sense of national pride and maintaining peace with neighboring states. No error
their
do so
maintaining
with
No error
Explanation
The possessive pronoun "their" in this sentence is meant to refer to the noun "leader." Because"their" is plural whereas "leader" is singular, the pronoun should be singular as well—"his or her" instead of "their."
The answer choice "do so" is correct because it simply replaces a verb phrase mentioned earlier in the sentence—"inspire their constituents."
The answer choice "maintaining" is correct because it preserves the parallel structure started by "cultivating."
The answer choice "with" is correct because to say "peace with" something or someone is the proper use of the idiom.