SAT Writing : Identifying Punctuation Errors

Study concepts, example questions & explanations for SAT Writing

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Example Questions

Example Question #111 : 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.

I believe that your being difficult just for the sake of being difficult; I would appreciate it if you would stop. No error

Possible Answers:

No error

being difficult;

I believe that

you would stop.

your being

Correct answer:

your being

Explanation:

“You're” is a contraction meaning you are. “your” indicates possession when using the second person pronoun you. This sentence needs a verb, not a possessive pronoun, so the portion of the sentence that needs to be corrected is, "your being."

Example Question #165 : 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.

I bought a lot of you're daughter's Girl Scout cookies last week, and I would appreciate it if you would buy a wreath for my son. No error

Possible Answers:

last week, and

you would buy

you're daughter's

I bought 

No error

Correct answer:

you're daughter's

Explanation:

“You're” is a contraction of "you are." “Your” indicates possession when using the second person pronoun you. In the sentence above, clearly "you are" would be a very strange and grammatically incorrect choice, so "you're" has to be the error in the example.

Example Question #166 : 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.

You need to be sure to feed the dog its' raw meat. No error

Possible Answers:

meat.

No error

to be

to feed

Its'

Correct answer:

Its'

Explanation:

This sentence features a simple error of apostrophe placement. The apostrophe in "its'" should be moved before the "s" in order to indicate singular possession. The rest of the sentence is correct as written.

Example Question #165 : 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 very old boat had a number of leaks in it's keel, but we were sure that it would weather the storm. No error

Possible Answers:

a number

No error

were sure that

The very old boat

it's

Correct answer:

it's

Explanation:

“It’s” is a contraction meaning it is or it has. “Its” indicates possession when using the third person pronoun it. In this sentence, it would not make sense to say "a number of leaks in it is keel," so we know that "it's" should be replaced with "its."

Example Question #167 : 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.

I find it hard to believe that the plane crashed solely because its engine failed; there must have been some human error. No error

Possible Answers:

its

that the plane

No error

must have been some human error.

I find it hard

Correct answer:

its

Explanation:

“It’s” is a contraction meaning it is or it has. “Its” indicates possession when using the third person pronoun it. The portion of the sentence that needs to be corrected is, "its"

Example Question #168 : 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.

You look really thirsty; are you sure your drinking enough water? No error

Possible Answers:

really thirsty;

You look

No error

water?

your

Correct answer:

your

Explanation:

In this sentence a very, not a possessive pronoun is required. So "your" should read "you're" or "you are." The rest of the sentence, even if you might disagree with the semicolon stylistically, is grammatically correct.

Example Question #169 : Identifying Sentence Errors

The team leaders began the process of reforming the organizations structure as soon as the report was issued.

Possible Answers:

reforming the organizations structures

reforming the organization's structure

reformation the organization's structure

reforming the organization's structure

reformed the organization's structure

Correct answer:

reforming the organization's structure

Explanation:

The underlined phrase in the sentence has a problem with the word "organizations." The construction of the sentence indicates it needs to be the possesive form, describing the "structure" of the "organization." The correct answer choice is "reforming the organization's structure."

Example Question #171 : 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.

Liam told his study group that "he needed to take a break from studying," so the group's members all decided to get sandwiches before beginning to take notes on the textbook's next chapter. No error

Possible Answers:

No error

the textbook's

the group's members

before beginning to take notes on

"he needed to take a break from studying,"

Correct answer:

"he needed to take a break from studying,"

Explanation:

This sentence incorrectly uses quotation marks to set off an indirect quotation from the sentence when no quotation marks are needed. If the sentence said "Liam told his study group, 'I need to take a break from studying,'" then quotation marks would be necessary. However, because the sentence is indirectly telling us what Liam said, and not giving us his exact words, no quotation marks are needed.  Removing the quotation marks around "he needed to take a break from studying" would correct the sentence's error.

Example Question #12 : 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.

"Help me lift this", she whispered, knowing the request would be her last if she were overheard. No error

Possible Answers:

this", she

me

were

would be

No error

Correct answer:

this", she

Explanation:

Punctuation always goes inside the quotation marks in American English.

Example Question #1 : Identifying Quotation Mark Errors

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

Once Daniel told us that "he was going into the cabin to pick up his guitar," we knew we were about to have a great night around the campfire. No error

Possible Answers:

"he was going into the cabin to pick up his guitar,"

No error

Once Daniel

were about to

around

Correct answer:

"he was going into the cabin to pick up his guitar,"

Explanation:

The sentences uses quotation marks for an indirect quotation from Daniel when no quotation marks are needed. Only direct quotations require quotation marks in sentences like these. 

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