
Fill in the Blanks on Duolingo English Test (current format after the 2025 update)
You see one short sentence or paragraph with missing letters in some words.
Your job is to complete each word correctly by typing the missing letters.
Example
The sc__ __ __ntist recorded the results carefully.
Answer: scientist
Time
Usually you get about 20 seconds total for the item
Some questions have several blanks, so work fast
How to do it
Read the whole sentence first to understand meaning
Use grammar + context to predict the word
Type only the missing letters, not the whole word
Check spelling quickly before moving on
Fast strategy
Look at word shape first
Use articles / verb tense / plural clues
If stuck, guess the most common word that fits
Example thinking
She was ex__ __ __sted after the trip.
adjective after “was”
likely exhausted
type: hau
Common trap
Two words may fit spelling pattern, but only one fits grammar:
They are pla__ing football → playing, not placing
Read and Complete on Duolingo English Test (current format after the 2025 update)
You see a short paragraph with several words missing letter
Your job is to type the missing letters so every word becomes correct English.
Example
Many st__ __ents pre__ __re carefully before important exams.
Answer: students, prepare
⏱ Time
You usually get 3 minutes for the whole passage
There are usually multiple blanks in one paragraph
How to do it
Read the full paragraph first before filling blanks
Use meaning + grammar to predict each word
Complete easy words first
Return to difficult blanks after context becomes clearer
Check spelling quickly at the end
Fast strategy
Look at prefixes / suffixes (un-, re-, -tion, -ing, -ed)
Use verb tense clues
Watch plural endings (s / es)
Example thinking
The re__ __ __rch showed new res__ __ts.
first word likely research
second word likely results
Common trap
A word may fit spelling but fail grammar:
She has st__ __ __ __ __ every day
→ study ❌ grammar wrong
→ studied ✅ if past context requires it
Listen and Type on Duolingo English Test (current format after the 2025 update)
You hear one spoken sentence and must type exactly what you hear.
Example
Audio: “The meeting starts at eight tomorrow morning.”
Answer: The meeting starts at eight tomorrow morning.
⏱ Time
You can usually listen up to 3 times
You have about 1 minute total to finish the item
How to do it
First listen: understand the whole sentence
Second listen: catch difficult words
Third listen only if needed
Type immediately — don’t wait too long
Check spelling, plurals, verb endings, punctuation
Fast strategy
Focus on content words first (nouns, verbs, numbers)
Then add small grammar words (a, the, is, of)
Watch endings: -s, -ed, -ing
Example thinking
Audio: “Students often review notes before exams.”
Catch main words first: Students / review / notes / exams
Then complete grammar: often / before
Common trap
People hear:
their vs there
to vs too
an vs and
Important rule
Spelling matters a lot:
enviroment ❌
environment ✅
Interactive Reading on Duolingo English Test (current format after the 2025 update)
You read one academic-style passage and complete 5 linked question parts in sequence.
The passage stays connected across all parts, so each answer helps build understanding for the next part.
1️⃣ Complete the Sentences
You see a paragraph with missing words and choose the best word for each blank.
Example
Text:
Climate change has affected agricultural ______ in many regions.
Answer:
production
⏱ Time
Usually the first task in the reading set
About 2–3 minutes
Several blanks appear in one passage
How to do it
Read the full paragraph before choosing blanks
Check grammar before meaning
Use nearby words as clues
Test each option inside the sentence
Watch singular/plural agreement
Fast strategy
Fill easy blanks first
Leave hard blanks and return
Use article clues (a / an / the)
Check verb tense consistency
Example thinking
Blank:
Scientists have ______ several new methods.
Think:
plural subject = scientists
present perfect = have + past participle
Answer:
developed
Common trap
People choose a word that fits meaning but not grammar:
have develop ❌
have developed ✅
Important rule
Every blank must fit:
grammar
meaning
passage logic
2️⃣ Complete the Passage
One sentence is missing; choose which full sentence fits best.
Example
Before gap:
Many cities now invest heavily in public transportation.
After gap:
As a result, traffic congestion has decreased.
Correct inserted sentence:
These investments encourage more people to avoid private cars.
⏱ Time
Usually 1 minute
One missing sentence only
How to do it
Read sentence before and after gap
Match logical connection
Check pronouns carefully
Watch cause/effect links
Fast strategy
Look for connectors:
however
therefore
for example
in addition
Example thinking
If next sentence begins:
This change has improved...
Then missing sentence must introduce the change.
Common trap
Choosing a sentence that is true but belongs elsewhere.
Important rule
The correct answer must connect both sides of the gap smoothly.
3️⃣ Highlight the Answer
You highlight the exact words in the passage that answer a question.
Example
Question:
Why did researchers repeat the experiment?
Correct highlight:
to confirm the reliability of the results
⏱ Time
Usually appears twice
About 30–45 seconds each
How to do it
Read question first
Scan passage for exact evidence
Highlight only necessary words
Avoid extra words
Fast strategy
Find key nouns from the question and locate them in text.
Example thinking
Question asks:
When did migration begin?
Find date phrase only:
in the early twentieth century
Common trap
Highlighting full sentence when only phrase is needed.
Important rule
Highlight only the shortest exact answer.
4️⃣ Identify the Idea
Choose the main idea of the passage.
Example
Passage about renewable energy development.
Correct answer:
How renewable energy is reshaping national energy systems
⏱ Time
About 45 seconds to 1 minute
How to do it
Ignore minor details
Find repeated theme
Compare all answer choices globally
Fast strategy
Ask:
What is the whole passage mostly about?
Example thinking
If passage mentions:
solar power
wind power
energy policy
Main idea = broad energy transformation
Common trap
Choosing one supporting detail instead of central idea.
Important rule
Correct answer must cover the full passage, not one paragraph.
5️⃣ Title the Passage
Choose the best title for the entire reading.
Example
Correct title:
Urban Farming in Modern Cities
⏱ Time
Usually 30 seconds
How to do it
Think broad but specific
Match title to full topic
Eliminate dramatic or narrow titles
Fast strategy
Ask:
If this were an article, what headline fits all paragraphs?
Example thinking
If passage discusses:
causes
examples
effects
Title must include overall subject only.
Common trap
Choosing a title based on one example only.
Important rule
Best title = whole passage summary in one line
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