Basics of sentences. 45 questions on subjects, predicates, sentence types, and identifying fragments.
What this test covers
- Subject & Predicate
- Sentence Types
- Fragments
Answer the 45 questions below. Each answer is checked straight away, with an explanation. Press Submit at the end to get your score and save it to your dashboard. Answers are not kept if you leave before submitting.
All 45 questions with answers
Pick an answer for each question to see if you are right, with the explanation. Submit when you are done; you can submit before answering them all.
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Q1Which part of the sentence 'The cat sleeps on the rug' is the subject?
Answer: A. The cat
The subject is who or what the sentence is about. In this case, 'The cat' is the one doing the action.
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Q2Identify the predicate in: 'The teacher explains the lesson.'
Answer: C. explains the lesson
The predicate is the part of the sentence that tells us what the subject does. It starts with the verb 'explains' and includes the rest of the information.
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Q3Complete the sentence: '___ is eating an apple.'
Answer: C. The boy
A sentence needs a subject (a person, animal, or thing) to do the action. 'The boy' is a person who can eat. Words like 'Often' or 'Quickly' describe how or when something happens, but they cannot be the subject.
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Q4Choose the correct predicate to complete: 'The big dog ___.'
Answer: C. barks loudly
A predicate must have a verb (an action word). 'barks loudly' tells us what the dog is doing. Words like 'happily' or 'very fast' only describe an action; they aren't the action itself.
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Q5Which part of the sentence 'Heavy rain falls in the morning' is the subject?
Answer: C. Heavy rain
The subject is the thing doing the action. Here, 'Heavy rain' is the thing that is falling.
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Q6Identify the predicate in: 'Small birds sing in the trees.'
Answer: A. sing in the trees
The predicate tells us what the subject is doing. 'sing in the trees' includes the action (sing) and where it happens. 'Small birds' is the subject.
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Q7Complete the sentence: '___ is baking a cake.'
Answer: D. My mother
We need a subject—a person or thing—to perform the action. 'My mother' is the person baking. Words like 'Slowly' or 'Yesterday' tell us how or when, but they cannot be the subject.
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Q8Choose the correct predicate for: 'The happy children ___.'
Answer: C. are playing
The predicate needs a verb to show what the children are doing. 'are playing' shows their action. Options like 'at home' or 'very tired' describe a place or a feeling but don't have a main action verb here.
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Q9Which is the subject in: 'A new car costs a lot.'
Answer: D. A new car
The subject is the thing the sentence is about — the noun that performs or is described by the main verb. Here, 'A new car' is what the sentence is about; it is the thing that costs a lot.
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Q10Identify the predicate in: 'She reads a book every night.'
Answer: C. reads a book every night
The predicate is the part that describes the action. It starts with the verb 'reads' and explains what 'She' does.
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Q11Complete the sentence: '___ plays the guitar well.'
Answer: A. My brother
Every sentence needs a subject. 'My brother' is the person who is playing. Words like 'Happily' or 'Soon' describe the action but are not the person doing it.
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Q12Choose the correct predicate for: 'The cold wind ___.'
Answer: B. blew hard
A predicate needs a verb to show what the subject did. 'blew hard' uses the action verb 'blew.' Words like 'strong' or 'outside' are descriptions or locations, not actions.
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Q13Which is the subject in: 'Green leaves fall in autumn.'
Answer: C. Green leaves
The subject is the thing that performs the action. 'Green leaves' are the things that are falling.
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Q14Identify the predicate in: 'The sun shines brightly.'
Answer: C. shines brightly
The predicate describes the action of the subject. 'shines brightly' tells us what the sun is doing.
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Q15Complete the sentence: '___ runs in the park.'
Answer: D. The athlete
We need a subject (a person or animal) to perform the verb 'runs.' 'The athlete' is the person doing the running.
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Q16What type of sentence is 'Close the door'?
Answer: B. Imperative
An imperative sentence gives an order, a command, or a request. It tells someone what to do.
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Q17What type of sentence is 'What time is it?'
Answer: D. Interrogative
An interrogative sentence asks a question and ends with a question mark (?).
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Q18What type of sentence is 'I love this song'?
Answer: C. Declarative
A declarative sentence makes a statement. It simply tells us a fact or an opinion.
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Q19What type of sentence is 'What a beautiful day!'?
Answer: C. Exclamatory
An exclamatory sentence shows strong feelings or excitement and ends with an exclamation mark (!).
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Q20Which sentence is correctly punctuated?
Answer: C. Where are you going?
Because this is a question (an interrogative sentence), it must end with a question mark (?).
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Q21Which sentence is correctly punctuated?
Answer: C. I am tired.
This is a statement (a declarative sentence), so it should end with a period (.).
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Q22Which punctuation mark is most appropriate for a neutral command?
Answer: A. Period
A normal command (an imperative sentence) usually ends with a period (.). We only use an exclamation mark if the command is very loud or urgent.
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Q23What type of sentence is 'Read the instructions carefully'?
Answer: C. Imperative
This sentence gives instructions or tells someone what to do, which makes it an imperative sentence.
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Q24What type of sentence is 'Is the coffee hot?'
Answer: B. Interrogative
This is a question asking for information, so it is an interrogative sentence.
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Q25What type of sentence is 'The sun rises in the east'?
Answer: B. Declarative
This is a declarative sentence because it is stating a fact.
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Q26Which sentence is correctly punctuated as an exclamatory sentence?
Answer: A. How fast he runs!
Exclamatory sentences express strong emotion or surprise and must end with an exclamation mark (!).
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Q27What type of sentence is 'Give me the pen'?
Answer: D. Imperative
This is a command or request for someone to do something, which makes it an imperative sentence.
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Q28What type of sentence is 'How exciting this is!'?
Answer: C. Exclamatory
This sentence shows strong excitement and ends with an exclamation mark, so it is exclamatory.
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Q29Which sentence is correctly punctuated?
Answer: A. Do you like tea?
This is a question, so it needs a question mark (?) at the end.
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Q30What type of sentence is 'We are going home'?
Answer: D. Declarative
This is a statement telling us a fact or a plan. It is a declarative sentence.
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Q31Which of these is a sentence fragment?
Answer: D. Running down the street.
A fragment is an incomplete thought. 'Running down the street' is missing a subject—we don't know who is running. The other choices have both a subject and a verb.
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Q32Which of these is a complete sentence?
Answer: A. The dog barked.
A complete sentence needs a subject and a verb. 'The dog' (subject) + 'barked' (verb) is a complete thought. 'In the morning' is just a time phrase.
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Q33Which of these is a sentence fragment?
Answer: C. Since last Friday.
'Since last Friday' is a fragment because it doesn't tell us what happened. It is an incomplete thought.
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Q34Fix the fragment 'The big red ball.' by making it a sentence.
Answer: A. The big red ball is round.
'The big red ball' is only a subject. To make it a full sentence, we must add a verb phrase like 'is round' to tell us something about it.
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Q35Which of these is a complete sentence?
Answer: D. The phone rang.
A complete sentence must have a subject and a verb. 'The phone' is the subject and 'rang' is the verb. 'Under the wooden table' is just a location.
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Q36Fix the fragment 'Bought a new shirt.'
Answer: C. I bought a new shirt.
The fragment 'Bought a new shirt' is missing a subject. Adding 'I' makes it a complete sentence because we now know who performed the action.
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Q37Which is a sentence fragment?
Answer: A. A very happy child.
'A very happy child' is a fragment because there is no verb (action). It is just a description. The other examples all have actions or states like 'are', 'shines', or 'sings'.
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Q38Which of these is a complete sentence?
Answer: B. She is happy.
'She is happy' has a subject (She) and a verb (is), making it a complete thought. 'My friend' is just a person, and 'In the park' is just a place.
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Q39Fix the fragment 'In the middle of the night.'
Answer: D. He woke up in the middle of the night.
'In the middle of the night' tells us when, but it doesn't have a subject or an action. Adding 'He woke up' makes it a complete idea.
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Q40Which is a sentence fragment?
Answer: B. A cold drink.
'A cold drink' is just a thing (a noun) and has no verb to tell us what is happening. 'We dance' is a complete sentence with a subject and verb.
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Q41Which of these is a complete sentence?
Answer: D. The cat sleeps.
'The cat sleeps' is a complete sentence with a subject (The cat) and a verb (sleeps). 'Very quickly' is just an adverb phrase.
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Q42Fix the fragment 'Running down the street.'
Answer: C. She is running down the street.
To fix this fragment, we need a subject and a helping verb. 'She is running down the street' explains who is doing the action.
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Q43Which is a sentence fragment?
Answer: C. The tall boy.
'The tall boy' is just a noun phrase. It needs a verb to tell us what the boy is doing or how he is.
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Q44Which of these is a complete sentence?
Answer: C. The birds fly.
'The birds fly' is complete because it has a subject (The birds) and an action (fly). 'A beautiful flower' is just a description of a thing.
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Q45Fix the fragment 'Since last Friday.'
Answer: C. I have been busy since last Friday.
'Since last Friday' is just a time phrase. To make it a sentence, we need a subject (I) and a verb (have been busy) to tell us what happened during that time.
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