TOEFL 2026 · WRITING TASK GUIDE

TOEFL Writing Task 1 – Build a Sentence

Learn everything about the first task in the new TOEFL 2026 writing section: Build a Sentence – where you arrange word chunks into a correct sentence that matches the prompt. Understand the format, timing, scoring, and grammar patterns so you can answer confidently.

Video lecture · 10 min

Writing Task 1: Build a Sentence

TOEFL 2026 Writing · 5 lectures · 1hr 10min total

Get Premium to access full course + 30 full mock testsWatch the full 10 min lecture and the complete 7-hour TOEFL 2026 course.
Get Premium
Show full lecture transcript

Introduction: a new TOEFL 2026 writing task

In this video, we're going to talk about a brand-new task in the TOEFL format. As you know, the TOEFL test changed on January 21st, 2026. In the writing section of the new TOEFL, the first task is completely new. In the old format of the TOEFL, we only had writing tasks where we had to summarize a discussion, write an essay, or participate in an academic conversation. But now we have a task called Build a Sentence. Let's dive into the details.

Build a Sentence task format and timing

The format of this task is the following. You have to put five to seven words in the correct order to form a sentence that answers or completes the given prompt. In the test, you'll see from 6 to 12 items of this task, and you can spend about 45 seconds per item. In total, you have roughly 6 to 8 minutes for all of the items of this type of task.

How Build a Sentence is scored

So how is Build a Sentence scored? There is probably no partial credit. ETS has not revealed the scoring mechanism for partial credit for this task yet. But we can say that you get the full score for the correct order, or if your sentence has the same meaning and correct grammar as the original sentence.

You can still make minor mistakes in one or two items, or submit one incorrect answer, and get the full score. This is because, as we mentioned, you'll get from 6 to 12 items in the whole test, so you can still make some small mistakes.

Strategy 1: Understand the situation and choose the right response type

Let's talk about strategies. First of all, you have to dive into the situation. What does this mean? At the beginning of the task, you're going to see a prompt. Whether it's a statement, a question, or some proposal, you have to understand what they're asking for or how you have to complete this statement. Maybe you have to ask a question about the correct time of your meeting, or maybe something has changed in your friend's schedule, so you have to ask the appropriate question.

So before the options, you'll see a short statement or a question. Make sure you understand the situation correctly. Usually, you're being asked a question, or you have to build the correct question yourself. Select the correct type of response for the given prompt. For example, if it is a question, you have to build a statement that answers the question. If you see a statement, you have to build either a statement or a question that asks for some details.

For example, in the task you're going to see questions like "What was the highlight of your trip?" or statements like "I'm planning to go to the beach tomorrow," and then you have to ask, "What time are you going to the beach?" And you have to put all the given words in the correct order.

It's very important that you read all the options at once to see the complete picture. Why is this important? Because sometimes you can create a completely different sentence. Sometimes you may not notice a word, and then you have already spent time thinking about the correct order, and you lose your time. The time for this task is very limited, so you have to be very careful about it.

Strategy 2: Learn common English sentence patterns

Let's go to strategy number 2. In this task, you deal with sentences that follow very common patterns in the English language. The first pattern is WH-word plus auxiliary verb plus subject plus base verb. First of all, what is a WH-word? WH-words are a group of question words like what, who, when, which, and so on. You can see the example: "What time does it start?" Notice how the auxiliary, in this case does, stands before the subject and before the base verb: "What time does it start?"

The common mistake that people make with this sentence structure is not using inversion. For example, you can say "What time it starts," which sounds roughly similar, but it's totally incorrect compared to the correct option, which is "What time does it start?" So you have to pay attention to the actual structure, and while practicing, you have to learn these common structures in advance.

The second common structure is when the question word is used as the subject. For example: "Which store has the best deals?" In this case, a noun usually follows the question word, and the common mistake would be saying "Which store does have the best deals?", which, again, sounds roughly the same. That's why in many cases it can be tricky to find the correct option, but you have to stick with the correct sentence structure, and that is how you form the proper answer.

Next, sometimes you'll see yes/no questions. How can you identify this pattern? Quite often, yes/no questions start with do, does, is, are, will, or can. For example: "Do you have a shopping list?" I think this structure is rather easier than the first ones, because it's harder to put the words in the wrong order. For example, you cannot place do anywhere else, and do is almost always followed by the subject. You cannot say "Do have you a shopping list?", which sounds very weird.

The next one: sometimes you will see indirect questions after know, ask, or tell me, together with whether or if. The common pattern is a clause that introduces the question, then if or whether, then the subject and the verb. For example: "Do you know if she will be moving?" or "Can you tell me whether the cabins will be available?" The common mistake here would be using "whether will the cabins be available," which is incorrect, because in this structure the subject has to come before the verb after if or whether. So the correct way to say it would be: "Can you tell me whether the cabins will be available?"

Sample questions with answers

So let's go to the samples and see how we can apply these strategies in actual practice. In the first sample, we can see the prompt: "I will be taking a cooking class this weekend." The words are: learn, what, will, you, recipes. I'll give you 30 seconds to form the sentence yourself, and then we're going to proceed to the answer.

OK, the answer, as you might guess, is "What recipes will you learn?" It is the correct answer to this prompt. As you can see, in this case we use the first sentence structure. First comes the question word, then the auxiliary verb, then the subject, and then the base verb.

Let's go to the next one. The prompt is "I heard Anna got a promotion," and the words are: a different department, if, moving to, know, do you. Sometimes in these questions you'll also see some words that are already placed in the correct order. In this case, we see "she will be," and we have to put words before as well as after this phrase. As you can see, the prompt states, "I heard Anna got a promotion." We want to ask whether she is moving to a different department or staying in the same one.

So the question will be "Do you know if she will be moving to a different department?" In this case, we use structure number 4, where we have an embedded if or whether clause together with the question: "Do you know if she will be moving to a different department?"

Let's check the last example: "We are planning a trip to the mountains next weekend." You can see that some words are already placed in your question, and you can see that the options contain whether. So you can identify the correct structure: we can use structure number 4 in this case as well. Remember, we put you after can, and whether should come in the latter part, so we put whether after tell me. Using our strategies, we can already place the initial words, the main parts of the sentence: "Can you tell me whether the cabins will be available?"

Right, this is the correct answer. In this case, you use strategy number 4, just as in the previous example. OK, now we are done with this task. Let's proceed to the next one.

1. What is Build a Sentence?

Build a Sentence is Writing Task 1 on the updated TOEFL 2026 exam. On each item, you see:

  • a short prompt – a question or statement about an everyday situation, and
  • a small word bank of 5–7 word chunks that you must place in the correct order to form a complete sentence.

The interface shows a row of clickable word blocks like "leave / Where / you / the keys / did" above a row of empty boxes where your sentence will appear. When you click each word, it fills a box until the sentence is complete.

Goal of the task

Use correct word order and grammar to build a sentence that answers or complements the prompt. You are not typing freely; instead, you are choosing the order of the given words.

2. Task details, timing & scoring

Format

How many items?

  • Each item uses 5–7 word chunks that you must place in order.
  • You will see around 6–12 Build a Sentence items in the writing section.
Timing

Pacing

  • Suggested timing: about 45 seconds per sentence.
  • The entire writing section is about 23 minutes, with Task 1 taking roughly 6–8 minutes in total.
Scoring

Score scale & partial credit

  • Score scale: 0–5 for this task type.
  • You receive full credit when:
    • the words are in a correct order, and
    • the sentence has the same meaning as the intended answer and uses correct grammar (in case more than one order is acceptable).
  • ETS has not revealed exact partial-credit rules; small mistakes in one answer may still allow a full score overall.

3. What Build a Sentence tests

Even though Task 1 looks simple, it tests important language and writing skills:

Understanding the situation

  • Read the prompt carefully and understand who is speaking and what they need.
  • Decide whether your sentence should be a statement or a question.

Grammar & word order

  • Correct order for English questions and statements (wh-questions, yes/no questions, indirect questions).
  • Correct use of auxiliaries such as do, does, is, will, can.

Accuracy under time pressure

  • Building accurate sentences in about 45 seconds.
  • Checking for small errors before you submit (capital letters, question mark placement, etc.).

4. Core strategies for Writing Task 1

Strategy 1

Dive into the situation

Before you look at the word options, understand the prompt clearly.

  • Identify whether the prompt is a question you should answer or a statement you should respond to.
  • Choose the correct sentence type:
    • answer statement for a question, or
    • question/statement to match a given statement.
  • Read all the word chunks before clicking anything so you can see the whole picture.

Example prompts:

  • Question: "What was the highlight of your trip?"
  • Statement: "I'm planning to go to the beach tomorrow."
Strategy 2

Use familiar patterns

Many Build a Sentence items repeat the same grammar patterns, so learning them makes the task much faster.

  • Practice common question structures (wh-questions, yes/no questions, indirect questions).
  • When you see words like what, which, do, does, can, will, if, whether, immediately think of the matching pattern.
  • Use these patterns as "templates" and drop the word chunks into the correct slots.
Strategy 3

Check quickly before submitting

With only 45 seconds per item, you don't have time for a long review, but you can still do a quick check:

  • Does the sentence answer or match the prompt?
  • Is the verb form correct for the subject (for example, does it not do it for third person singular)?
  • Is the word order correct for a question (auxiliary before subject)?

5. Essential grammar patterns to know

These sentence patterns appear again and again in Build a Sentence items.

1. WH-question with auxiliary

Pattern: WH + auxiliary + subject + base verb … ?

Example: What time does it start?

  • Correct: What recipes will you learn?
  • Incorrect: What time it starts? (no inversion)

2. WH-word as subject

Pattern: WH + noun + main verb … ?

Example: Which store has the best deals?

  • Do not add "does" in this pattern: not Which store does have the best deals?

3. Yes/No questions

Pattern: Aux + subject + base verb … ?

Example: Do you have a shopping list?

  • Signal words at the start: Do / Does / Is / Are / Will / Can.

4. Indirect / embedded questions

Pattern: Main clause + if / whether + subject + verb …

Examples:

  • Do you know if she will be moving…?
  • Can you tell me whether the cabins will be available?

Important: no inversion after if / whether. Not whether will the cabins be available.

6. Example prompts & model answers

Here are three model Build a Sentence tasks with full explanations.

Example 1 – Cooking class (promotion of activity)

Prompt: "I'll be taking a cooking class this weekend."

Word chunks (use each once): learn, what, will, you, recipes

Correct sentence: What recipes will you learn?

This uses the WH-question pattern: What + noun + will + subject + base verb. The question type fits the situation because the speaker wants to ask for more information about the class.

Example 2 – Promotion news (indirect question)

Prompt: "I heard Anna got a promotion."

Word chunks: a different department, if, moving to, know, do, you

Correct sentence: Do you know if she will be moving to a different department?

Here we have a yes/no main question (Do you know…?) plus an embedded if-clause. Notice that there is no inversion after if: it is she will be moving, not will she be moving.

Example 3 – Trip plans (indirect whether-question)

Prompt: "We're planning a trip to the mountains next weekend."

Word chunks: the cabins, available, whether, can, will be, you

Correct sentence: Can you tell me whether the cabins will be available?

This is another indirect question: Can you tell me whether + subject + verb. Again, the verb order after whether is the same as in a statement: the cabins will be available.

7. Practice routine for Writing Task 1

Step 1 – Collect prompts

  • Write short prompts such as: "I'm going to a concert tonight" or "We're moving to a new apartment".
  • Decide whether the response should be a question or a statement.

Step 2 – Create word chunks

  • For each prompt, write 5–7 word chunks on separate cards or in a list.
  • Mix the order and practise rearranging them to form a correct sentence using the patterns above.

Step 3 – Time yourself

  • Set a timer for 45 seconds per sentence to copy real test conditions.
  • Once you are comfortable, reduce your time to 35–40 seconds for extra challenge.

Step 4 – Review grammar

  • After each practice session, check:
    • Did you use the correct pattern (wh-question, yes/no, indirect)?
    • Did you keep subject–verb order and auxiliary verbs correct?
  • Focus extra study time on the pattern that causes you the most mistakes.

8. Frequently asked questions

Where to practice Build a Sentence?

More than 100+ Build a Sentence samples with scoring and explanations you can find on testsucceed.com.

Do I have to type anything in Build a Sentence?

No. You do not type letters; you click or tap word chunks from the word bank to place them into boxes in the correct order.

Will I lose points for capitalization or small spelling issues?

Because you select ready-made word chunks, spelling is already correct. You may still need to pay attention to capitalization of the first word and the use of a question mark, but word order and grammar are the key scoring factors.

Is there partial credit if my sentence is almost correct?

ETS has not officially revealed how partial credit works. Full scores appear to be based on a correct or equivalent sentence with correct grammar, and that a small number of minor mistakes might still be allowed overall. You should still aim for fully correct word order every time.

What is the most important thing to study for this task?

Focus on question patterns (especially wh-questions and indirect questions) and on connecting the sentence to the prompt. If you can quickly recognize patterns like What time does…? or Can you tell me whether…?, you can build correct sentences very fast.

How does Writing Task 1 affect my overall writing score?

Build a Sentence is one part of the 23-minute writing section. Doing well on these quick grammar-focused items gives you "easy" points and supports your overall writing score, so it is worth practising even though each sentence is short.

Get TOEFL 2026 Course for Free!7-hour Complete Course · 4.9 Udemy
TOEFL 2026 Course Get Premium to receive this course for free. Premium includes 30+ full mock tests. Get Premium Preview Course
Kirill O'Nayd, TOEFL Expert
Written by Kirill O'NaydTOEFL expert and educator at TestSucceed, with over a decade of experience preparing candidates for the TOEFL iBT. Author of the Complete TOEFL 2026 Course on Udemy ★★★★★ 4.9
Take TOEFL 2026 Mock test