Test your knowledge of the English language with these 50 tricky questions on English grammar! Whether you are a student, teacher, or enthusiast, check your mastery of verb tenses, pronouns, and punctuation at English Grammar Blog.
Grab a pen and paper, try to answer all the questions, and check your detailed answers at the end of the post. For more advanced grammar challenges, you can also explore our detailed guide on Tricky Questions on English Grammar: 6.
50 Tricky Questions on English Grammar
Put your core linguistic skills to the test with these comprehensive English grammar quiz questions covering multiple parts of speech and sentence structures.
- What is the correct plural form of "child"?
- Identify the verb tense used in the sentence: "She will have been studying all night."
- Choose the correct pronoun to complete the sentence: "Neither of the girls did ____ homework."
- Which word is the adverb in this sentence: "The dog barked loudly"?
- Correct the sentence: "Me and him are going to the movies."
- Is "much" used with countable or uncountable nouns?
- Choose the correct form of the verb: "One of the books ____ missing."
- What is the superlative form of "good"?
- Identify the gerund in the sentence: "Swimming is her favorite activity."
- Correct the sentence: "The car, as well as the bike, needs repair."
- Which sentence is in the passive voice?
a. "She ate the cake."
b. "The cake was eaten by her." - "Whom" or "who"? "____ did you see at the party?"
- Choose the correct plural of ox:
a. Oxes
b. Oxs
c. Oxen - What is the comparative form of "beautiful"?
- Correct the sentence: "There's too many people in the room."
- Identify the type of sentence: "Stop making that noise!"
a. Declarative
b. Interrogative
c. Imperative - Choose the correct word: "I saw a ____ of dolphins."
a. Group
b. Pod
c. Herd - "Their," "there," or "they're"? "____ going to the mall."
- Identify the infinitive in the sentence: "I want to eat pizza."
- What is the correct form of the possessive pronoun: "_____ book is on the table."
- Choose the correct homophone: "Flour" or "flower" (referring to the plant)?
- Which word is the antonym of benevolent?
a. Kind
b. Cruel
c. Generous - "Affect" or "effect"? The loud noise had an ____ on my concentration.
- Correct the sentence: "Each of the dogs have their own bed."
- Identify the clause: "I will go to the store after I finish my homework."
a. Independent clause
b. Dependent clause - "Lay" or "lie"? Please ____ the book on the table.
- Choose the correct word: "She is allergic ____ cats."
a. Too
b. Two
c. To - What is the past participle of "sing"?
- Correct the punctuation/sentence: "His birthday is in December, mine is in March."
- Identify the conjunction: "I wanted to go, but it was raining."
- "Your" or "you're"? ____ dog is adorable!
- What is the correct plural form of "tomato"?
- Choose the correct form of "be" for the third-person singular: "He ____ going to the store."
- "Accept" or "except"? I will ____ the invitation to the party.
- Correct the sentence: "She don't like carrots."
- Identify the type of sentence: "What time is it?"
a. Declarative
b. Interrogative
c. Imperative - "Then" or "than"? She is taller ____ her sister.
- Choose the correct word: "I cannot ____ eating chocolate."
a. Resist
b. Desist - What is the correct past tense of lead?
- Correct the sentence: "The cat's are hungry."
- Identify the dangling modifier in this faulty sentence: "Running down the street, the tree caught my attention."
- "Its" or "it's"? ____ been a long day.
- Choose the correct word: "He ____ two cups of coffee."
a. Drank
b. Drunk - What is the correct plural form of "analysis"?
- "Allude" or "elude"? The criminal managed to ____ the police.
- Correct the sentence: "She sings good."
- Identify the voice of the verb: "The teacher teaches English."
a. Active
b. Passive - Choose the correct word: "She went ____ the store."
a. To
b. Too
c. Two - What is the correct order of adjectives in this sentence: "She has a _____ car."
a. Red beautiful sports
b. Beautiful red sports
c. Sports beautiful red - Correct the sentence: "They're going too the park tomorrow."
Comprehensive Answer Key
Review the exact solutions and grammatical explanations for all 50 test items below. If you want more practice exercises, check out Tricky Questions on English Grammar: 5.
- Children
- Future perfect continuous
- her (or their, though her is traditionally used with singular indefinite pronouns)
- loudly
- He and I are going to the movies.
- Uncountable
- is
- Best
- Swimming
- The car, as well as the bike, needs repair. (Commas isolate the parenthetical phrase; the verb agrees with "car").
- b. "The cake was eaten by her."
- Who
- c. Oxen
- More beautiful
- There are too many people in the room.
- c. Imperative
- b. Pod
- They're
- To eat
- Their
- Flower
- b. Cruel
- Effect
- Each of the dogs has its own bed.
- b. Dependent clause
- Lay
- c. To
- Sung
- His birthday is in December, and mine is in March. (Or separate with a semicolon).
- but
- Your
- Tomatoes
- is
- Accept
- She doesn't like carrots.
- b. Interrogative
- than
- a. Resist
- Led
- The cats are hungry.
- Running down the street
- It's
- a. Drank
- Analyses
- elude
- She sings well.
- a. Active
- a. To
- b. Beautiful red sports
- They're going to the park tomorrow.
Key Takeaways for Tricky Questions on English Grammar
- Mastering English grammar rules requires continuous practice across tenses, subject-verb agreement, and homophones.
- Pay close attention to irregular plurals (e.g., child/children, analysis/analyses) and tricky word pairs like affect/effect.
- Consistent review of advanced quizzes helps eliminate common linguistic errors in everyday writing and speaking.
Quick Practice and Comment Prompt
Test your skills right now! What is the correct past participle of the verb "drive"? Write your answer in the comments section below!
Frequently Asked Questions
What are the hardest topics in English grammar?
Some of the most challenging areas include subject-verb agreement with collective nouns, distinguishing active and passive voice, choosing correct homophones, and properly placing modifiers within complex sentences.
How can I improve my English grammar skills quickly?
Solving targeted quizzes, studying structured answer keys, and regularly reading explanatory grammar guides on trusted platforms like English Grammar Blog are proven ways to accelerate your learning.
How did you do? Let us know your score in the comments below, and share this post with fellow grammar lovers! Don't forget to review our earlier quiz in Tricky Questions on English Grammar: Part 4.