TOEFL 2026 Writing • Chapter 2

Build a Sentence Mastery

Master the drag-and-drop grammar task with pattern recognition and strategic ordering

~9
Sentences
5-7
Words each
~6 min
Total time
40 sec
Per sentence

How Build a Sentence Works

This is a drag-and-drop grammar task where you rearrange scrambled words into grammatically correct sentences. You'll see a conversation prompt, and your job is to form the correct response by putting words in the right order.

What You See:

  • A conversation prompt (context)
  • 5-7 scrambled words below
  • Blank slots to drag words into

What You Do:

  • Click and drag words into order
  • Form a grammatically correct sentence
  • Work quickly (~40 seconds each)
Key Point: Some words may already be placed in the answer template (like "I'm" in an answer slot). You only need to order the remaining words around these fixed elements.

See It in Action

Medium Embedded Question

"What did she ask about your future plans?"

Arrange these words to form your response:

considering
she
to
wanted
know
colleges
which

Note: "I'm" is pre-filled in the answer

Answer: "She wanted to know which colleges I'm considering."

Why this order? This is an embedded question structure. The main clause "She wanted to know" is followed by the embedded question "which colleges I'm considering" (note: embedded questions use statement word order, not question order).

Easy Simple Statement

"How was your holiday in Japan?"

we
visited
were
places
absolutely
amazing
The

Answer: "The places we visited were absolutely amazing."

Pattern: Subject + relative clause + verb + adverb + adjective. "The places" is modified by "we visited" before the main verb "were."

Medium Future Speculation

"I just got out of a job interview."

position
offer
do
you
will
they
think

Note: "you a" is pre-filled

Answer: "Do you think they will offer you a position?"

Pattern: Yes/No question with embedded clause. "Do you think" + subject-verb order in the embedded part ("they will offer").

5 Grammar Patterns to Master

Build a Sentence tests your knowledge of English word order. Master these five patterns and you'll handle most questions with confidence.

Embedded Questions

When a question is inside another sentence, it uses statement word order (subject before verb), not question order.

Wrong: "Do you know what time is it?"

Correct: "Do you know what time it is?"

Signal words: know, wonder, ask, tell me, understand + what/where/when/why/how/which

Relative Clauses

Clauses that describe nouns come immediately after the noun they modify.

"The students who study regularly perform better on exams."

"who study regularly" describes "students" → must come right after it

Signal words: who, which, that, where, when (as relative pronouns)

Adverb Placement

Adverbs of manner (how) typically go after the verb or at the end. Adverbs of frequency often go before the main verb.

Manner: "She completed the assignment quickly."

Frequency: "Students usually perform better..."

Question Formation

Yes/No questions start with auxiliary + subject. Wh-questions start with the question word + auxiliary + subject.

Yes/No: "Do you think they will offer...?"

Wh-: "What time is the meeting starting?"

Article + Noun Phrases

Articles (the, a, an) come before adjectives and nouns. Order: Article → Adjective(s) → Noun

"The new campus building will open next semester."

the (article) → new (adjective) → campus building (noun phrase)

Your 5-Step Strategy

Use this systematic approach to tackle any Build a Sentence question quickly and accurately.

1

Read the Context First

The conversation prompt tells you if you're making a statement, asking a question, or responding to something specific. This determines your sentence structure.

2

Find the Subject

Look for pronouns (I, you, she, they, we) or nouns with articles (the places, the students). The subject usually comes first in statements.

3

Identify the Main Verb

Find the action word (visited, were, think, know). In questions, also look for auxiliaries (do, did, will, would).

4

Spot Clause Markers

Words like "which," "who," "that," "what," "where" signal embedded clauses. These connect parts of the sentence and determine word order.

5

Check Your Order

Read the complete sentence aloud in your head. Does it sound natural? Check: subject-verb agreement, article placement, adverb position.

Time Management: You have about 40 seconds per sentence. Don't overthink—trust your instincts. If a word order sounds awkward when you read it back, it's probably wrong.

Common Mistakes to Avoid

Using Question Order in Embedded Questions

Many students use question word order inside embedded questions.

Wrong: "I wonder what is she doing."
Correct: "I wonder what she is doing."

Misplacing Relative Clauses

Relative clauses must come immediately after the noun they describe.

Wrong: "The places were amazing we visited."
Correct: "The places we visited were amazing."

Separating Article from Noun

Articles (the, a, an) must stay connected to their noun phrase.

Wrong: "Meeting the is starting soon."
Correct: "The meeting is starting soon."

Forgetting Auxiliary Verbs in Questions

Questions need auxiliary verbs (do/does/did/will) at the start.

Wrong: "You think they will offer...?"
Correct: "Do you think they will offer...?"

Your Build a Sentence Practice Plan

Build pattern recognition with focused daily practice. This task rewards familiarity with English word order.

Days 1-3: Pattern Recognition

  • • Practice 10-15 easy sentences daily (simple SVO)
  • • Focus on identifying subjects and verbs quickly
  • • Review the 5 grammar patterns above

Days 4-6: Build Speed

  • • Practice 15-20 mixed sentences daily (easy + medium)
  • • Time yourself: aim for 30-40 seconds per sentence
  • • Focus on embedded questions and relative clauses

Day 7: Full Simulation

  • • Complete a full 9-sentence set under timed conditions
  • • Target: 6 minutes total (same as real test)
  • • Review any mistakes and identify weak patterns

Ready to Practice?

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Chapter 1: Overview Chapter 3: Email Writing — Coming Soon