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SAT Text Completions: Lesson, Practice Problems & Video Explanations

By Glyn Caddell, BSME · Author of Digital SAT Math Secrets · Tutoring since 2008 — Updated August 11, 2026

Digital SAT Text Completions

Text completion questions ask students to determine what the ending sentence or clause should be based on the previous text. Students need to understand the main point of the passage and choose the answer that logically follows from the information provided. Text completion questions appear on approximately 6.4% of the Digital SAT Reading & Writing section. These questions fall under Information and Ideas according to the College Board categories.

Table of Contents

Text Completions Lesson

The lesson covers the types of text completions questions that show up on the Digital SAT. The lesson goes over what text completion questions look like and how to solve them correctly.

What Do Text Completion Questions Look Like?

These questions include a text with a blank at the very end, and the question will ask for the answer that logically completes the text.

How to Answer Text Completion Questions Correctly on the Digital SAT

  1. Most of the time, the early text in the passage gives background information.
  2. Read the claim the passage is making (typically the sentence right before the sentence with the blank). Remember that you are choosing an answer to pick up where the author left off. That preceding sentence will give the biggest clue as to what should come next.
  3. Restate the claim the author made in your own words.
  4. Use the text before the blank to determine what conclusion or statement will be made based on the claim. Normally there will be a transition or introductory phrase.
  5. Find the answer that matches your conclusion.

Example

In studies of workplace creativity, researchers have found that employees working under moderate time constraints often generate ideas more efficiently than those given unlimited time, possibly because deadlines encourage focus and reduce over-analysis. However, when deadlines become excessively tight, the quality and originality of ideas frequently decline as employees prioritize speed over experimentation. By contrast, projects with no deadlines at all sometimes experience delays and reduced productivity. Taken together, these findings suggest that ______.

A. removing deadlines entirely is the most effective way to encourage both creativity and productivity in workplace settings
B. highly restrictive deadlines consistently improve creative performance because they force employees to focus on efficiency
C. creativity and productivity may both benefit from moderate time constraints, while excessive or nonexistent deadlines can create different disadvantages
D. the originality of ideas depends primarily on the amount of time available rather than on how individuals respond to deadlines

Video Explanation

Text Explanation

Answer: C

This requires synthesizing three outcomes:

  • Moderate deadlines → improved focus and efficiency
  • Excessively tight deadlines → reduced quality and originality
  • No deadlines → delays and reduced productivity

Choice C captures the balanced conclusion: both extremes create problems, while moderate constraints can be beneficial.
A and B each take one extreme position, and D oversimplifies the relationship described in the passage.

Practice Problems with Video Explanations

Here is a set of practice Digital SAT text completions practice problems. After selecting an answer, press “See Answer” to see the correct answer and a video explanation showing how to properly solve the questions. At the end of the set, after you press “Submit”, you’ll be able to see all of the questions, answers, and video explanations to review.

For more practice like this, enroll in our on-demand SAT prep course here: https://caddellprep.com/sat/prep/on-demand/

1. In the late nineteenth century, biologists debated whether traits acquired during an organism’s lifetime could be inherited by its offspring. Although early proponents of this idea pointed to anecdotal observations, later experiments—such as those conducted by August Weismann, who repeatedly cut the tails off mice and observed that their offspring were still born with full tails—failed to support the claim. These findings contributed to the eventual dominance of genetic theories emphasizing inherited variation rather than acquired characteristics, suggesting that ______.

Question 1 of 5

2. Some historians have argued that the expansion of railway networks in the nineteenth century was a primary driver of industrial growth. However, other scholars note that in several regions, industrial production had already begun to increase before extensive rail systems were constructed. In these cases, railways may have accelerated existing trends rather than initiated them, indicating that ______.

Question 2 of 5

3. In a study of urban bird populations, researchers found that certain species altered the pitch of their songs in noisier environments, allowing their calls to be heard over low-frequency background sounds such as traffic. However, not all species demonstrated this adjustment, and those that did were typically ones already known for flexible vocal behavior. These findings suggest that ______.

Question 3 of 5

4. Literary critics have long noted that the novels of Charles Dickens often include highly detailed descriptions of urban life. While some have dismissed these passages as digressions that slow the narrative, others argue that they serve a structural purpose by reinforcing the social conditions that shape the characters’ experiences and decisions throughout the story. This interpretation implies that ______.

Question 4 of 5

5. Economists studying consumer behavior have observed that individuals are more likely to purchase a product when it is labeled as being in limited supply, even when the limitation is artificially imposed. This tendency suggests that perceived scarcity can influence decision-making independently of a product’s actual value or utility, meaning that ______.

Question 5 of 5


 

Related Topics

Summary notes and supporting & undermining are topics related to text completions.

Summary Notes

Text completion questions are related to summary notes questions because both require students to choose an answer that fits a specific purpose. In text completion questions, students need to choose the ending sentence or clause that best completes the passage. In summary notes questions, students need to choose the answer that best uses the provided notes to accomplish the goal stated in the question. Therefore, practicing summary notes questions can help students improve their ability to choose an answer that fits the task.

Supporting & Undermining

Text completion questions are related to supporting & undermining questions because both require students to understand how evidence connects to an idea. In supporting & undermining questions, students need to choose the answer that strengthens or weakens a claim. In text completion questions, students need to choose the ending that is best supported by the information in the passage. Therefore, practicing supporting & undermining questions can help students better understand how evidence leads to a logical conclusion.

All Reading & Writing Topics

All of our reading & writing topics are available here: https://caddellprep.com/sat/reading-writing/ for you to review and improve on your SAT. There are lessons, practice problems, and video explanations for you. If you need more help, try our on-demand SAT course with video lessons, practice tests, and sets of questions for each topic: https://caddellprep.com/sat/prep/on-demand/

Glyn Caddell - Founder of Caddell Prep

Glyn Caddell

Glyn Caddell holds a BS in Mechanical Engineering from NJIT and has been tutoring New York City students since 2008. He founded Caddell Prep in 2012 and is the author of Digital SAT Math Secrets: Lessons & Tricks to Quickly Improve to a Perfect 800 on the Math Test, which contains over 900 practice problems and is used in Caddell Prep’s SAT math classes. He is founding president of the Staten Island Technical High School alumni association and teaches every lesson on this site personally.

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