Sentence Builder
Put words in the right order, understand English grammar and practise building natural sentences. Explore questions, grammar patterns and advanced structures from A1 to C2.
Practise English word order with free sentence building exercises. Choose your CEFR level, arrange scrambled words, build questions and review useful grammar explanations.
Free English sentence building exercises
Build correct English sentences by arranging scrambled words. Sentence Builder helps you practise subject–verb order, adverb position, questions, conditionals and advanced structures through interactive exercises at levels A1 to C2.
Practise word order from A1 to C2
Try a free sentence builder game: rearrange words to make sentences, check the word order, and listen to the finished sentence. Choose everyday English sentences at A1–B1 or practise complex questions, conditionals and inversion at B2–C2. The interactive scrambled sentence exercises include optional hints and explanations.
English sentence structure: frequently asked questions
How can I improve my English word order?
Start with simple subject–verb–object sentences, then practise questions and adverb placement. Build a sentence, compare it with the model answer and repeat any structure you find difficult.
Can I do sentence building exercises for free?
Yes. These free online English grammar exercises let you select a CEFR level and practise without creating an account. Progress is saved on your own device.
Can Sentence Builder help with Cambridge English exams?
Sentence structure practice supports grammatical accuracy for B2 First, C1 Advanced and C2 Proficiency. For more targeted exam preparation, explore our Cambridge English courses and the Word Formation Challenge.
Why practise sentence structure?
English word order affects meaning, emphasis and grammatical accuracy. Cambridge Dictionary explains how standard subject–verb–object order can change for focus and emphasis. Our activities offer model sentences and grammar notes; some alternative word orders may also be correct.
Explore our free English practice apps, try the Word Formation Challenge, or practise English collocations. For guided learning, see our General English courses and Cambridge English preparation.
Grammar reference: Cambridge Dictionary — Word order and focus.