The Missing Sentence Test: Can You Predict What Comes Next in a CAT RC?
Learn the Missing Sentence Test, a CAT RC prediction technique that trains you to anticipate what a passage says next before you read it. Master the SIGNAL Method to answer inference and tone questions faster and more accurately for CAT 2026 VARC.
The Missing Sentence Test: Can You Predict What Comes Next in a CAT RC?
You're forty seconds into a CAT RC passage when the paragraph just stops making sense in your head. You reread the last two lines, but you still can't guess what's coming. That gap is exactly where the CAT RC prediction technique earns its keep. Strong VARC scorers don't read passively; they build a working guess about the next sentence before their eyes reach it, then check that guess against what the author actually writes. This single habit shortens rereading, sharpens tone and inference answers, and turns a dense passage into a series of small, testable predictions instead of one long slog to the last line.
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Why Most CAT Aspirants Read RC Passages Without Predicting Anything
Most CAT aspirants read an RC passage the way they'd read a newspaper article: start to finish, no active guessing along the way. That works fine when there's no clock running. Under CAT's roughly forty-second-per-question pace, passive reading means you reach the questions with only a vague sense of where the passage went.
The real cost shows up in your VARC section time budget. Every reread of a paragraph you've already scanned once eats seconds you don't have, and CAT rarely gives those seconds back. If your pacing keeps slipping, the VARC time allocation blueprint for CAT 2026 breaks down exactly where those minutes usually leak.
This isn't really an English problem. Most CAT aspirants who plateau on RC accuracy already understand every sentence individually; they just can't hold the passage's direction in their head long enough to answer confidently. Our piece on why you're getting RC questions wrong digs into this gap in more depth. The fix isn't reading harder. It's reading with a running prediction, which is exactly what the CAT RC prediction technique trains you to do.
| Passive Reading | Predictive Reading (SIGNAL Method) |
|---|---|
| You read each sentence once and move on without asking what's next. | You pause briefly after key sentences and guess the next move. |
| You reread paragraphs when a question stumps you. | You already have a working sense of the passage's direction. |
| Tone and inference questions feel like guesswork. | Tone and inference questions confirm what you already predicted. |
What Is the CAT RC Prediction Technique, and Why Does It Work?
The CAT RC prediction technique is a reading habit: after every two or three sentences, you pause and predict, in your own words, what the author will say next. You then check that prediction against the actual next sentence. This turns a passive paragraph into a running series of small comprehension tests you pass before you even reach the questions.
Prediction works because CAT passages are built on argument logic, not random facts. Authors signal their next move constantly, through transition words, tone shifts, and the structure of the claim they just made. Once you notice these signals, guessing what comes next stops being a guess and starts being a calculated read.
We call this the SIGNAL Method, a six-step way to read the signals CAT authors leave before every sentence they write. It sounds mechanical the first few times you try it. After a dozen passages, predicting stops feeling like extra work and starts feeling like normal reading.
The SIGNAL Method: Six Steps to Predict What Comes Next
Stop reading blind. Predict the next move before your eyes get there.
Reread only the last sentence you fully processed, not the whole paragraph.
Decide if the argument is continuing the same point or pivoting to a contrast.
Read the author's tone: certain, doubtful, critical, or neutral.
Spot transition words already used, such as however, moreover, but, or therefore.
State the likely next move in one short phrase of your own.
When you reach the answer choices, pick the one closest to your prediction.
Exam Tip
Say your prediction in five words or fewer. If you can't compress it, you haven't actually identified the argument's direction yet, you've just read the words.
See Where Your VARC Score Actually Stands
Run a mock through Optima Learn's score predictor to see how prediction-heavy RC habits change your VARC percentile compared to passive reading.
Try the CAT Score PredictorHow Does the SIGNAL Method Help You Predict the Next Line in CAT RC?
The SIGNAL Method works by forcing a checkpoint after roughly every third sentence in a CAT RC passage. Instead of ploughing through the paragraph, you stop, run through the six steps in a few seconds, and commit to a one-line prediction before reading on. Over a full passage, this adds up to five or six checkpoints, not one long unguided read.
Consider a short excerpt drawn from a typical CAT-style passage on urban infrastructure:
"City planners spent the better part of the twentieth century widening roads to solve traffic congestion. The logic seemed sound: more lanes, more capacity, fewer jams. And yet, city after city that added lanes reported worse congestion within a decade."
| Step | What You Notice | Prediction Input |
|---|---|---|
| S | Last full sentence you processed | Lanes added, congestion still got worse. |
| I | Direction check | Pivots. "And yet" signals a reversal of the opening logic. |
| G | Tone check | Shifts from neutral description to mild skepticism. |
| N | Signal word | "And yet" already used. |
| A | Anticipated move | Author will likely explain why more lanes made congestion worse. |
| L | Lock in | Match the option describing a probable cause for the worsening congestion. |
In an actual CAT passage, the next sentence after this excerpt almost always does exactly that: it introduces a specific cause, like induced demand, where added capacity simply attracts more traffic. You predicted the shape of the answer before you ever read it.
Quick Check
Pick any paragraph from yesterday's mock practice. Cover the last sentence with your hand and predict it in one phrase before looking. If you're right more often than you expect, the SIGNAL Method is already working.
How Do You Apply the SIGNAL Method to Inference and Tone Questions?
Inference and tone questions are really prediction questions in disguise. An inference question asks what the author would logically say next, even if it's never written; a tone question asks how the author feels about what they just argued. Both answers already sit inside the direction and tone you tracked using SIGNAL steps I and G.
| Question Type | SIGNAL Steps Involved | What You're Really Predicting |
|---|---|---|
| Continuation | Identify + Anticipate | The literal next sentence or paragraph |
| Inference | Identify + Note | An unstated but logically forced conclusion |
| Tone or Attitude | Gauge | The author's stance: supportive, critical, neutral, or ambivalent |
Take the traffic example again. The tone shifted from neutral description to skepticism the moment the author wrote "and yet." A tone question here would likely offer options like neutral, skeptical, outraged, or admiring. Because you gauged the shift while reading, skeptical becomes an easy pick instead of a coin flip.
CAT's official CAT exam pattern consistently mixes continuation, inference, and tone questions inside the same RC set, so training all three with one method saves real prep time you'd otherwise spend switching strategies mid-passage.
Common Mistakes That Sabotage Prediction Accuracy in CAT RC
The most common mistake is predicting too broadly, guessing a topic instead of a specific claim. "The author will talk about traffic" isn't a prediction; it's a topic label. A real SIGNAL prediction states a direction: "the author will explain why wider roads backfired." Vague predictions can't be confirmed or denied, so they don't actually save you time.
- Predicting the topic instead of the direction
- Skipping the Gauge step and missing tone shifts entirely
- Predicting after every single sentence instead of every few, which slows you down
- Forcing your prediction to be exactly right instead of directionally close
- Abandoning the method under time pressure, exactly when it helps most
Common Mistake
Treating your prediction as the only acceptable answer. The SIGNAL Method isn't about guessing the exact next sentence. It's about narrowing four options down to one by matching direction and tone, not exact wording.
If your mock RC scores have stalled despite hours of practice, the habit itself might be the problem, not your reading speed. Our guide on breaking a CAT preparation plateau covers this pattern in more detail, including when a plateau signals a technique gap rather than a knowledge gap.
The Bottom Line
Prediction turns CAT RC from a passive slog into an active, checkable process. You're no longer hoping you understood the passage; you're testing that understanding every few sentences, using the SIGNAL Method to scan, identify, gauge, note, anticipate, and lock in. That shift alone cuts rereading time and makes inference and tone questions feel like confirmation instead of guesswork. It won't feel natural on your first few passages, and that's fine. Run it deliberately across your next five mocks before you judge whether it's working. Most aspirants who stick with it report fewer rereads and steadier RC scores within two or three weeks of consistent practice.
- S Scan the last line you processed
- I Identify: continuing or pivoting
- G Gauge the author's tone
- N Note the transition words already used
- A Anticipate the next move, briefly
- L Lock in the closest matching option
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Book Your Free CAT 2026 Strategy CallFrequently Asked Questions
What is the missing sentence test in CAT RC?
The missing sentence test is a simple drill: stop mid-passage, cover the next sentence, and predict it in your own words before reading on. It trains the same skill CAT actually tests, using context, tone, and transition words to anticipate the author's next move instead of just decoding sentences.
How do I predict what comes next in a CAT reading comprehension passage?
Use the SIGNAL Method: scan the last line, identify whether the argument continues or pivots, gauge the author's tone, note transition words already used, anticipate the next move in one short phrase, then lock in the answer choice closest to that phrase. Practice it on five passages before your next mock.
Does this technique work for inference and tone questions too?
Yes. Inference questions ask what the passage logically implies but never states, and tone questions ask how the author feels about the argument. Both rely on the same direction and tone signals the SIGNAL Method already trains you to track, so one habit covers three question types.
How much time should I spend predicting before reading the next sentence?
Keep it under five seconds. A prediction should be a short phrase, not a sentence, so it never becomes its own reading task. If you're spending fifteen or twenty seconds forming a prediction, you're overthinking it. Trust the first direction your SIGNAL read gives you and move on.
Practice VARC on real CAT passages
Tagged RC, para-summary, and sentence-completion drills from CAT 2010 to 2024.