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KitWren
toeflTOEFL preparation courseWritingWritingabout 18 min

Build a Sentence

Build a Sentence: put words in the right order to form a grammatical reply — questions, indirect questions, negatives and adverb position.

In this lesson you will

  • Apply English word order rules quickly
  • Build direct and indirect questions
  • Place adverbs and negatives correctly

Learn

You see a short message and must arrange words to form a correct reply. Accuracy with word order is everything.

Basic order: subject + verb + object + place + time: I left my notes in the library yesterday.

Questions: auxiliary before subject: Have you finished the reading? Indirect questions use statement order: Do you know where the lab is? (not where is the lab).

Adverbs of frequency go before the main verb but after be: I usually study late. She is always on time. Negatives: I haven’t seen it yet. I don’t think it’s open.

Examples

  • Words: know / do / when / starts / you / the seminar → Do you know when the seminar starts?
  • Words: already / I / submitted / have / it → I have already submitted it.
  • Words: don’t / it / think / I / closed / is → I don’t think it is closed.

Vocabulary

word order

the sequence of words in a sentence

auxiliary

a helping verb (do, have, be, will)

indirect question

a question inside another sentence

adverb of frequency

always, usually, often, never…

reply

an answer

Practice

1 / 8

Put the words in the right order.

Tap the words in order

Lesson quiz

1 / 4

Put the words in the right order.

Tap the words in order

Review

Key points

  • Subject–verb–object–place–time.
  • Auxiliary before subject in questions.
  • Statement order in indirect questions.
  • Adverb and negative position.

What you learned

  • ✓ I build correct sentences quickly.
  • ✓ I form indirect questions.
  • ✓ I place adverbs correctly.

Grammar reference: Question forms, Sentence structure and word order, Adverbs: manner and frequency

KitWren is independent and not affiliated with ETS. This is original practice written by KitWren, modelled on the task types introduced in January 2026; it is not official TOEFL material. Any score shown is an educational estimate — not an official TOEFL score. Check ets.org for the current test format.