Grade 10 English – 7.3.1 Clauses Quiz

1. Which underlined part of the sentence is a dependent (subordinate) clause? "The students cheered when the teacher announced the holiday."

The students cheered
when the teacher announced the holiday
the teacher announced
the holiday
Explanation:

A dependent clause cannot stand alone and begins with the subordinating conjunction 'when'; it gives extra information (time) and depends on the main clause 'The students cheered.'

2. Which sentence contains an adjective (relative) clause?

She danced because she was happy.
He left early and went home.
The boy who won the race is my cousin.
If it rains, we will stay home.
Explanation:

An adjective (relative) clause modifies a noun and usually begins with who, which, or that; 'who won the race' describes 'the boy.'

3. Choose the sentence that correctly joins these ideas into one complex sentence: 'He studied hard.' 'He passed the exam.'

He studied hard so he passed the exam.
Because he studied hard; he passed the exam.
He studied hard and passed the exam.
He studied hard, he passed the exam.
Explanation:

The two actions are joined correctly with the coordinating conjunction 'and' to form a compound predicate in one independent clause. The other options either create a comma splice, misuse punctuation, or use 'so' without proper structure.

4. Which word introduces an adverb clause of reason?

who
when
which
because
Explanation:

Because introduces an adverb clause that gives the reason for an action (reason clauses). 'When' is time, 'who' and 'which' are relative pronouns for adjective clauses.

5. Identify the independent clause in the sentence: "Although the rain stopped, the ground remained wet."

Although the rain stopped
the ground remained wet
the rain stopped
remained wet
Explanation:

The independent clause can stand alone as a complete sentence: 'the ground remained wet.' 'Although the rain stopped' is a dependent adverb clause.

6. Which sentence uses a noun clause correctly?

The teacher, who is strict, gave homework.
When it rained, we went outside.
He ran because he was late.
What she said surprised everyone.
Explanation:

A noun clause acts like a noun; 'What she said' is the subject of the sentence and functions as a noun clause. The others contain adverb or adjective clauses.

7. Choose the correct subordinating conjunction to join these clauses: 'I will go to the market' and 'it stops raining.'

unless
and
when
if
Explanation:

'When' indicates time and correctly joins the main action to the condition of time: 'I will go to the market when it stops raining.' 'If' indicates condition, 'unless' negative condition, and 'and' is coordinating.

8. Which option turns the two sentences into one complex sentence: 'She wanted to learn Swahili.' 'She practiced every day.'

She wanted to learn Swahili, she practiced every day.
She wanted to learn Swahili; and she practiced every day.
Because she wanted to learn Swahili, she practiced every day.
She wanted to learn Swahili so she practices every day.
Explanation:

This forms a complex sentence with an adverb clause of reason ('Because she wanted to learn Swahili') followed by the main clause. Other choices create run-ons or incorrect tense agreement.

9. Which sentence contains a clause acting as an object?

The man who shouted is Mr. Mwangi.
Before the exam, she revised her notes.
She knows that he is honest.
Running fast, he won the race.
Explanation:

The clause 'that he is honest' functions as the direct object of the verb 'knows' (a noun clause). The others have adjective or adverbial clauses or participle phrases.

10. Which sentence is a complex sentence with an adverb clause of concession?

He finished his homework and then went to bed.
When the bell rang, class ended.
Although he was tired, he finished his homework.
The book that I read was interesting.
Explanation:

An adverb clause of concession starts with 'although' (or 'even though') and shows contrast. The clause 'Although he was tired' concedes something but doesn't prevent the main action.

11. Which sentence contains a clause that can be removed without making the sentence ungrammatical (non-restrictive relative clause)?

The house that Jack bought is new.
People that live in Nairobi commute daily.
Students who study hard pass exams.
My mother, who grew up in Kisumu, taught me to read.
Explanation:

The clause 'who grew up in Kisumu' is non-restrictive (extra information) and can be removed; commas indicate this. Other clauses are restrictive and essential to the meaning.

12. Which option correctly completes the sentence with a clause of condition? "________, we will miss the bus."

Unless we hurry
Although we hurry
Because we hurry
When we hurry
Explanation:

'Unless' introduces a negative condition meaning 'if we do not hurry.' It fits the sentence: 'Unless we hurry, we will miss the bus.'

13. Identify the error in this sentence: 'Because he was ill. He stayed at home.'

Comma is missing after 'ill'.
Wrong preposition.
It contains a fragment (dependent clause as a sentence).
Wrong verb tense.
Explanation:

The clause 'Because he was ill' is dependent and cannot stand alone; it should be attached to the main clause: 'Because he was ill, he stayed at home.'

14. Which conjunction best joins these clauses into one: 'He was late.' 'He missed the interview.' (showing result)

so
for
when
but
Explanation:

'So' shows result: 'He was late, so he missed the interview.' 'For' is more formal/explanatory, 'but' shows contrast, 'when' is time.

15. Choose the sentence where 'that' introduces a noun clause.

The dog that barked last night is ours.
If that happens, we will leave.
I believe that she will come.
She likes the dress that is red.
Explanation:

'That she will come' is a noun clause functioning as the object of 'believe.' In the other sentences 'that' introduces relative (adjective) clauses or is part of a conditional.

16. Which sentence correctly uses a relative pronoun to refer to a person?

I like the place where was quiet.
He is the teacher who helped me.
The book which I read was thrilling.
She bought a car that color was blue.
Explanation:

'Who' refers to people and introduces a relative clause modifying 'the teacher.' 'Which' is for things, and the other choices are ungrammatical.

17. Which pair gives a correct main clause and subordinate clause order?

Because she studied hard, passed she.
Because she studied hard. She passed.
She passed, because she studied hard.
She passed because she studied hard.
Explanation:

Both orders are grammatical ('Because she studied hard, she passed.' or 'She passed because she studied hard.'), but only option 3 is correctly formed without punctuation issues and maintains natural word order.

18. Which sentence contains a reduced (participial) clause instead of a full subordinate clause?

Because she was walking home, she saw a snake.
When she was walking home, she saw a snake.
She saw a snake when she was walking home.
Walking home, she saw a snake.
Explanation:

A reduced clause uses a participle phrase ('Walking home') instead of a full subordinate clause ('When she was walking home'). It functions adverbially.

19. Which sentence is a correct example of a conditional (if) clause expressing a real present condition?

If he will come, we will leave.
If he came, we will leave.
If he comes, we will leave.
If he would come, we will leave.
Explanation:

For real present conditions (first conditional), use present tense in the 'if' clause and future in the main clause: 'If he comes, we will leave.' Using 'would' or wrong tense is incorrect here.

20. Which sentence correctly shows punctuation when a subordinate clause comes first?

They continued studying although it was late.
They continued studying, although it was late.
Although it was late they continued studying.
Although it was late, they continued studying.
Explanation:

When a subordinate (dependent) clause begins a sentence, it is followed by a comma before the main clause. Option 3 demonstrates this rule.

21. Which of these is a correct identification: 'She gave the books to the student who needed them.' The clause 'who needed them' is:

a noun clause
an independent clause
an adverb clause
an adjective (relative) clause
Explanation:

The clause 'who needed them' modifies 'the student' and is therefore an adjective (relative) clause introduced by 'who.'

22. Which sentence shows two independent clauses joined correctly?

He studied hard because he passed the exam.
He studied hard he passed the exam.
He studied hard; he passed the exam.
He studied hard, he passed the exam.
Explanation:

Two independent clauses can be joined with a semicolon. Option 3 correctly connects them. Option 2 is a comma splice; option 4 changes the meaning.

23. Select the sentence in which the clause is essential to the meaning (restrictive relative clause).

The teacher, who is kind, smiled.
My brother, who lives in Mombasa, is a chef.
The car, which was new, broke down.
The students who scored above 70% will get certificates.
Explanation:

The clause 'who scored above 70%' restricts which students will get certificates (essential information). Commas are not used with restrictive clauses.

24. Which sentence correctly uses 'that' vs 'which' in a defining clause?

The bicycle that was red belonged to John.
The bicycle that, was red, belonged to John.
The bicycle, which was red, belonged to John.
The bicycle which was red belonged to John.
Explanation:

In defining (restrictive) clauses in many varieties of English, 'that' is used without commas to identify the specific noun. Option 2 correctly uses 'that' for a defining clause.

25. Which sentence correctly converts the two clauses into one complex sentence with 'after'?

After the meeting finished, everyone left.
After everyone left the meeting finished.
The meeting finished after, everyone left.
Everyone left after the meeting finished, and.
Explanation:

'After' introduces an adverb clause of time; when it comes first, it should be followed by a comma before the main clause. Option 1 is correct and natural.

26. Which sentence contains a clause introduced by a relative adverb 'where'?

This is the town where I was born.
Where I was born, is a secret.
I asked where was the school.
The place which I like where.
Explanation:

'Where I was born' is a relative clause introduced by the relative adverb 'where' modifying 'the town.' The other options are ungrammatical or mispunctuated.