TOEFL iBT English Most Important Topics 2026
The top 2 TOEFL iBT English chapters (Grammar and Vocabulary) carry about 71 percent of the 40 English MCQs on the TOEFL iBT paper. All 4 chapters TOEFL iBT examines are ranked below, with the method stated in full under the table.
Mapped from 37 solved past papers (2005 to 2025).
TOEFL iBT English chapter frequency table
All 4 English chapters on the TOEFL iBT syllabus, heaviest first. The subtopics under each chapter name are the ones it is most often examined on.
| # | Chapter | Expected MCQs | Share of English | Priority |
|---|---|---|---|---|
| 1 | GrammarParts of Speech, Prepositions, Tenses | 15.8 | 39.5% | Critical |
| 2 | VocabularySynonyms, Meaning from Context, Idioms and Phrases | 12.6 | 31.5% | Critical |
| 3 | ComprehensionError Detection, Passage Reading, Sentence Completion | 10.3 | 25.8% | Important |
| 4 | Writing SkillsSpelling and Usage Errors, Faulty Sentence Structure, Proofreading and Editing | 1.3 | 3.3% | Standard |
How this was worked out: We do not hold solved TOEFL iBT papers yet. English on TOEFL iBT examines the same chapters as NUMS, ETEA MDCAT, MDCAT, so the chapter shares measured across those 37 papers (2005 to 2025) are applied to the 40 English MCQs TOEFL iBT actually carries. The ranking is measured; the totals are TOEFL iBT's own. Once TOEFL iBT papers are added here, this table is recomputed from them.
Top 4 most important English topics for TOEFL iBT 2026
Grammar
CriticalGrammar is 39.5 percent of the TOEFL iBT English paper and works out at about 15.8 MCQs on the current paper. It is examined mostly on Parts of Speech, Prepositions and Tenses.
Vocabulary
CriticalVocabulary is 31.5 percent of the TOEFL iBT English paper and works out at about 12.6 MCQs on the current paper. It is examined mostly on Synonyms, Meaning from Context and Idioms and Phrases.
Comprehension
ImportantComprehension is 25.8 percent of the TOEFL iBT English paper and works out at about 10.3 MCQs on the current paper. It is examined mostly on Error Detection, Passage Reading and Sentence Completion.
Writing Skills
StandardWriting Skills is 3.3 percent of the TOEFL iBT English paper and works out at about 1.3 MCQs on the current paper. It is examined mostly on Spelling and Usage Errors, Faulty Sentence Structure and Proofreading and Editing.
Every English chapter on the TOEFL iBT syllabus
10,318 free English MCQs across 4 chapters, every answer explained.
TOEFL iBT English most important topics: frequently asked questions
What are the most important English topics for TOEFL iBT 2026?
The highest-value TOEFL iBT English chapters are Grammar (about 15.8 MCQs), Vocabulary (about 12.6 MCQs), Comprehension (about 10.3 MCQs) and Writing Skills (about 1.3 MCQs). Together they account for 100 percent of the 40 English MCQs on the TOEFL iBT paper. The ranking is derived rather than counted from TOEFL iBT papers; the method is stated in full on this page.
How many English MCQs are on the TOEFL iBT paper?
English is worth 40 MCQs on the TOEFL iBT paper as set by Educational Testing Service, spread across 4 chapters. This page ranks all 4 of them by how many of those MCQs each chapter is worth.
Are these TOEFL iBT English numbers counted from past papers?
Not from TOEFL iBT papers, and this page does not claim they are. TestUstad does not hold solved TOEFL iBT papers yet. English on TOEFL iBT examines the same chapters as NUMS, ETEA MDCAT and MDCAT, so the chapter distribution measured across those 37 papers is rescaled to the 40 English MCQs TOEFL iBT carries. The order is measured, the totals are TOEFL iBT's own.
Should I skip the low-priority English chapters for TOEFL iBT?
No. Every chapter in this table appears on the TOEFL iBT paper, and TOEFL iBT is decided by a handful of marks. A chapter marked Standard still costs you the marks you drop on it. Use this ranking to decide the order you study in and how long you spend on each chapter, not to cut chapters out.
Where can I practise these TOEFL iBT English chapters?
Every chapter on this page links to its own free English MCQs on TestUstad, 10,318 questions across the 4 chapters TOEFL iBT examines. Practice is free and unlimited with no account, and every question carries a written explanation of why the correct option is correct.