PSAT Writing : Identifying Sentence Errors

Study concepts, example questions & explanations for PSAT Writing

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Example Questions

Example Question #163 : 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.

There are two things Jean knows how to do well: how to cook and mountain-climbingNo error

Possible Answers:

knows

No error

mountain-climbing

are

how to

Correct answer:

mountain-climbing

Explanation:

The sentence needs to remain parallel. If it had said "cooking," "mountain-climbing" would be ok.

Example Question #41 : Identifying Other Phrase, Clause, And Sentence Errors

Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.

At the deli, the sandwiches are very similar to the cafeteria, except they are slightly larger and contain less fat. No error

Possible Answers:

slightly larger

No error

similar to the cafeteria

except

less fat

Correct answer:

similar to the cafeteria

Explanation:

This is a faulty comparison. "Sandwiches" cannot be compared to a cafeteria. Use "similar to those at the cafeteria" or something like that instead to correct the sentence's error.

Example Question #42 : Identifying Other Phrase, Clause, And Sentence Errors

Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.

I must admit that your mom's chocolate chip cookies are quite tasty, but they are not as good as my grandmother—hers are the bestNo error

Possible Answers:

as my grandmother

must admit

as good

No error

at the mall

Correct answer:

as my grandmother

Explanation:

When making comparisons you must be careful to compare like things. In this case, the sentence as written makes a comparison between "cookies" and "my grandmother." You want to compare cookies to cookies. You can fix this error by making "grandmother" into a possessive, singular noun, "grandmother's." This way, it is inferred that the subject being spoken about is the speaker's grandmother's cookies, not the speaker's grandmother herself.

Example Question #43 : Identifying Other Phrase, Clause, And Sentence 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 woman slowly became fascinated by the aliens’ strange culture, their intelligence, and their telling of hilarious jokesNo error

Possible Answers:

No error

strange

slowly

telling of hilarious jokes

became fascinated by

Correct answer:

telling of hilarious jokes

Explanation:

This sentence lacks parallel structure between the elements in the list. Items in a list should be formatted in the same way grammatically. The corrected sentence reads, "The woman slowly became fascinated by the aliens’ strange culture, their intelligence, and their hilarious jokes."

Example Question #44 : Identifying Other Phrase, Clause, And Sentence Errors

Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.

My apartment is on a higher floor than my bossNo error

Possible Answers:

higher

boss

is

my

No error

Correct answer:

boss

Explanation:

Only like things can be compared. "My apartment" can be compared to "that of my boss" or my "boss'."

Example Question #45 : Identifying Other Phrase, Clause, And Sentence Errors

Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.

Napa Valley is known for having amazing food, high quality wine, and attracts a wealthy clientele. No error

Possible Answers:

No error

for

having

attracts

is

Correct answer:

attracts

Explanation:

It is important for a sentence to use correct parallelism, which means that listed items should take on the same grammatical form. Here, the first two listed items are nouns ("amazing food" and "high quality wine"). Therefore, the third item should also be a noun; however, “attracts” is a verb, and therefore is incorrect. To fix the sentence, one might omit the word "attracts," leaving simply "amazing food, high quality wine, and a wealthy clientele," three nouns.

Example Question #151 : Identifying Sentence Errors

Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.

There was outrage in the elementary school; the childrens’ recess was shortened by a full ten minutesNo error.

Possible Answers:

shortened by a full ten minutes.

There was

school; the

childrens' recess

No error.

Correct answer:

childrens' recess

Explanation:

Because “children” is an irregularly formed plural, the normal apostrophe rules do not apply. The apostrophe goes before the "s": "There was outrage in the elementary school; the children’s recess was shortened by a full ten minutes."

Example Question #2 : Identifying Punctuation 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 football teams near defeat instigated riots through the streets of the city. No error

Possible Answers:

instigated

No error

football teams

through the streets

near defeat

Correct answer:

football teams

Explanation:

This sentence has an apostrophe mistake. Since "football teams defeat" has a possesive in it, it needs an "'s" ending. The corrected sentence reads, "The football team's near defeat instigated riots through the streets of the city."

Example Question #3 : Identifying Punctuation Errors: Other Punctuation

Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.

The boy's teacher had forgotten to correct their homework; she had spent the entire night planning the new geography lesson. No error

Possible Answers:

homework; she

planning

No error

The boy's

had forgotten

Correct answer:

The boy's

Explanation:

Be watchful of possessive plural nouns: here, the correct apostrophe will be at the end of the word: "boys'" is correct because the subject is plural.

Example Question #152 : Identifying Sentence 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 Scottish highland cow is infamous for it’s prodigious methane production. No error

Possible Answers:

No error

is

it's prodigious

Scottish

infamous for

Correct answer:

it's prodigious

Explanation:

Here, the wrong form of “its/it’s” is used. With the apostrophe, "it's" means “it is.” The possessive form of "it" is "its." The corrected sentence reads: "The Scottish highland cow is infamous for its prodigious methane production."

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