CDPO • 2025 • General English
Identify the underlined part of the sentence: Tell me what happened yesterday . (Underlined: what happened yesterday)
A)
Noun Clause
B)
Adjective Clause
C)
Adverb Clause
D)
Adverb Phrase
Step-by-step analysis:
1. **Identify the structure**: The sentence is 'Tell me what happened yesterday.' The underlined part is 'what happened yesterday'.
2. **Analyze the function**: In this sentence, 'Tell' is the verb, and 'me' is the indirect object. The phrase 'what happened yesterday' answers the question 'Tell me *what*?'
3. **Determine the role**: Since the underlined part acts as the direct object of the transitive verb 'tell', it is functioning as a noun.
4. **Clause vs. Phrase**: The underlined part contains both a subject ('what') and a verb ('happened'), making it a clause, not a phrase.
5. **Conclusion**: A clause that functions as a noun (in this case, as the object of a verb) is called a Noun Clause.
Why other options are incorrect:
- **b. Adjective Clause**: An adjective clause modifies a noun. There is no noun preceding the underlined part for it to modify.
- **c. Adverb Clause**: An adverb clause modifies a verb, adjective, or adverb, usually indicating time, place, reason, or condition. This clause is not modifying the verb 'tell' but is the object of it.
- **d. Adverb Phrase**: As established, the underlined part contains a subject and a verb, so it is a clause, not a phrase.
CDPO • 2025 • General English
Transform the following sentence to Assertive without changing its meaning: O that I may see her again!
A)
O I wish that I may see her again.
B)
That I may see her again.
C)
I wonder if I will see her again.
D)
I wish that I may see her again.
The original sentence 'O that I may see her again!' is an Exclamatory sentence expressing a strong desire or wish. To transform an exclamatory sentence into an assertive (declarative) sentence without changing its meaning, the emotion must be converted into a statement.
1. The phrase 'O that...' is a classic marker for a wish.
2. In assertive form, this is typically replaced by 'I wish that...'.
3. Comparing the options:
- Option (a) 'O I wish...' retains the interjection 'O', which is characteristic of exclamatory style, not standard assertive style.
- Option (b) is a fragment and not a complete assertive sentence.
- Option (c) 'I wonder if...' changes the meaning from a strong wish to a state of uncertainty/curiosity.
- Option (d) 'I wish that I may see her again' is a grammatically correct assertive sentence that perfectly conveys the original desire without using exclamatory markers.
CDPO • 2025 • General English
Identify the part of the sentence that contains an error: (a) I enjoyed / (b) during my / (c) stay in England. / (d) No error.
A)
(a)
B)
(b)
C)
(c)
D)
(d)
The error lies in part (a) because the verb 'enjoy' is a transitive verb. In English grammar, a transitive verb requires a direct object to complete its meaning; you cannot simply 'enjoy,' you must enjoy 'something.'
In the sentence 'I enjoyed during my stay in England,' the verb 'enjoyed' lacks an object. To make the sentence grammatically correct, a reflexive pronoun or a noun phrase must be added.
Correct versions could be:
1. 'I enjoyed myself during my stay in England.' (Using a reflexive pronoun)
2. 'I enjoyed my stay in England.' (Removing 'during' and making 'my stay' the direct object).
Since part (a) contains the incomplete verb phrase, it is the part with the error.
CDPO • 2025 • General English
Transform the following sentence to Exclamatory without changing its meaning: It is sad that children are the victims of war.
A)
Alas! that children are the victims of war!
B)
Pooh! That children are the victims of war!
C)
O that children may be the victims of war!
D)
What victims of war children are!
To transform an assertive sentence into an exclamatory sentence, we must identify the emotion conveyed. The sentence 'It is sad that children are the victims of war' expresses sorrow or grief.
1. **Analysis of Interjections**:
- 'Alas!' is the standard interjection used to express grief, sorrow, or pity. This matches the 'It is sad' part of the original sentence.
- 'Pooh!' is used to express contempt or disgust, which is inappropriate here.
- 'O' (used as a wish) in option (c) changes the meaning to a desire for children to be victims, which is incorrect.
2. **Structural Transformation**:
- When a sentence begins with 'It is sad that...', it is commonly transformed into an exclamatory sentence starting with 'Alas!'.
- Option (a) correctly retains the meaning and the factual statement ('children are the victims of war') while adding the appropriate emotional marker.
3. **Evaluation of other options**:
- Option (b) uses the wrong emotion (contempt).
- Option (c) changes the meaning to a wish/desire.
- Option (d) changes the focus to the quality of the victims rather than the sadness of the situation.
CDPO • 2025 • General English
Fill in the blank with the appropriate preposition/adverb: Do this in accordance _______ the directions you have received.
A)
to
B)
for
C)
of
D)
with
The phrase 'in accordance with' is a fixed idiomatic prepositional phrase in English. It means 'in a way that agrees with' or 'following a particular rule, law, or set of instructions.'
Step-by-step analysis:
1. The sentence requires a preposition to complete the phrase starting with 'in accordance'.
2. 'In accordance with' is the standard collocation used to indicate compliance with directions or regulations.
3. Option (a) 'to' is incorrect because 'accordance to' is not a standard English idiom (though 'according to' is correct, the word here is 'accordance').
4. Option (b) 'for' and Option (c) 'of' do not form a recognized idiomatic expression with 'in accordance' in this context.
Therefore, 'with' is the only grammatically correct choice to complete the phrase.
CDPO • 2025 • General English
Fill in the blank with the appropriate form of the verb in brackets: The teacher ______ (want) to see you immediately.
A)
wants
B)
is wanting
C)
want
D)
wanted
Step-by-step reasoning:
1. **Subject-Verb Agreement**: The subject of the sentence is 'The teacher', which is a third-person singular noun. In the Simple Present Tense, verbs following a third-person singular subject must take the suffix '-s' or '-es'. Therefore, 'want' becomes 'wants'.
2. **Stative Verbs**: The verb 'want' is a stative verb (expressing a state, desire, or mental process). Stative verbs are generally not used in the continuous/progressive form (e.g., 'is wanting') unless used in very specific informal contexts. This makes option (b) grammatically incorrect for standard formal English.
3. **Contextual Tense**: The word 'immediately' suggests a current requirement or a present state of desire. While 'wanted' (past tense) is grammatically possible in some contexts, the most natural and standard fit for a general instruction or request of this nature is the Simple Present.
4. **Analysis of Options**:
- (a) 'wants': Correct. Matches the singular subject and the stative nature of the verb.
- (b) 'is wanting': Incorrect. 'Want' is a stative verb and rarely used in the continuous form.
- (c) 'want': Incorrect. This is the base form used for plural subjects or 'I/You', not for a singular third-person subject.
- (d) 'wanted': Less appropriate than 'wants' given the urgency implied by 'immediately'.
CDPO • 2025 • General English
Choose the most appropriate word to fill in the blank: In a ________ gesture, she donated the prize money to charity.
A)
bellicose
B)
voluminous
C)
magnanimous
D)
maleficient
Step-by-step reasoning:
1. Analyze the context: The sentence describes a person donating prize money to charity. This action is an act of generosity, kindness, and nobility.
2. Evaluate the options:
- (a) 'bellicose' means demonstrating aggression and willingness to fight. This contradicts the act of donating to charity.
- (b) 'voluminous' means occupying or containing much space; large in volume. While a donation can be large, 'voluminous' is typically used for physical objects (like clothing or books) or writing, not for a 'gesture'.
- (c) 'magnanimous' means very generous or forgiving, especially toward a rival or someone less powerful. This perfectly describes the noble act of donating prize money.
- (d) 'maleficient' (derived from maleficent) means causing harm or evil. This is the opposite of the intended meaning.
3. Conclusion: 'Magnanimous' is the only word that logically and grammatically fits the context of a charitable gesture.
CDPO • 2025 • General English
Transform the following sentence to Affirmative without changing its meaning: I was not at all sure of your success.
A)
I was sure of your success
B)
I was doubtful of your success
C)
I was at all sure of your success
D)
I was unenthusiastic of your success
The goal of transforming a negative sentence into an affirmative one without changing the meaning is to find a synonym or a phrase that conveys the same sense of negation without using negative words like 'not'.
1. **Analyze the original sentence**: 'I was not at all sure of your success.' This means the speaker had zero confidence or was uncertain about the success.
2. **Evaluate Option (a)**: 'I was sure of your success.' This is the opposite meaning of the original sentence.
3. **Evaluate Option (b)**: 'I was doubtful of your success.' To be 'doubtful' is the exact affirmative equivalent of being 'not sure'. This preserves the original meaning perfectly.
4. **Evaluate Option (c)**: 'I was at all sure of your success.' This is grammatically incorrect and does not make sense in English.
5. **Evaluate Option (d)**: 'I was unenthusiastic of your success.' 'Unenthusiastic' refers to a lack of excitement, not a lack of certainty. Furthermore, the preposition 'of' is not typically used with 'unenthusiastic' in this context.
Therefore, option (b) is the only grammatically correct affirmative transformation that maintains the original meaning.
CDPO • 2025 • General English
Change the following sentence to Indirect speech: Siami said, “Rama called me up this morning.”
A)
Siami said that Rama called me up this morning.
B)
Siami said that Rama called her up this morning.
C)
Siami said that Rama called her up that morning.
D)
Siami said that Rama had called her up that morning.
To convert the sentence from Direct to Indirect speech, several grammatical changes are required based on the rules of reported speech:
1. **Tense Change (Backshifting):** The reporting verb 'said' is in the past tense. Therefore, the verb in the reported speech must shift back. The original sentence uses the Simple Past ('called'), which must change to the Past Perfect ('had called').
2. **Pronoun Change:** The first-person pronoun 'me' refers to the speaker, Siami. In indirect speech, this must change to the third-person feminine pronoun 'her' to maintain the correct perspective.
3. **Time Expression Change:** Words expressing nearness in time or place are changed to words expressing distance. 'This morning' changes to 'that morning'.
Evaluating the options:
- Option (a) fails to change the pronoun ('me') and the time expression ('this morning').
- Option (b) fails to change the tense ('called' instead of 'had called') and the time expression ('this morning').
- Option (c) fails to change the tense ('called' instead of 'had called').
- Option (d) correctly applies all three rules: Tense (had called), Pronoun (her), and Time (that morning).
CDPO • 2025 • General English
Choose the most appropriate word to fill in the blank: He is a _______, therefore, he never drinks.
A)
teetotaler
B)
teeter-totter
C)
tattle-tale
D)
totalitarian
The sentence provides a cause-and-effect relationship: 'therefore, he never drinks.' We need a word that describes a person who abstains from alcohol.
1. **Teetotaler (Option a):** A person who never drinks alcohol. This fits the context perfectly.
2. **Teeter-totter (Option b):** A long board balanced in the middle so that two people can sit on either end and move up and down (a seesaw). This is an object, not a person's characteristic.
3. **Tattle-tale (Option c):** A person (usually a child) who tells an authority figure about others' wrongdoings. This has nothing to do with drinking habits.
4. **Totalitarian (Option d):** Relating to a system of government that is centralized and dictatorial and requires complete subservience to the state. This describes a political system or ideology, not a personal habit regarding alcohol.
Therefore, 'teetotaler' is the only logically and semantically correct choice.
CDPO • 2025 • General English
Identify the part of speech in the underlined word: I do not simply love, you, I worship and adore you. (Underlined: simply)
A)
Adjective
B)
Verb
C)
Adverb
D)
Noun
Step-by-step reasoning:
1. **Analyze the sentence structure**: In the phrase 'I do not simply love you', the word 'simply' is modifying the verb 'love'.
2. **Define the function**: An adverb is a word that modifies a verb, an adjective, or another adverb. Here, 'simply' describes the manner or degree of the action 'love', indicating that the feeling is not merely limited to love but extends to worship and adoration.
3. **Evaluate the options**:
- **a. Adjective**: Incorrect. Adjectives modify nouns or pronouns. 'Simply' does not describe 'I' or 'you'.
- **b. Verb**: Incorrect. A verb expresses an action or state. 'Simply' does not express an action; 'love', 'worship', and 'adore' are the verbs in this sentence.
- **c. Adverb**: Correct. It modifies the verb 'love'. Most words ending in '-ly' that describe how an action is performed are adverbs.
- **d. Noun**: Incorrect. A noun is a person, place, thing, or idea. 'Simply' does not function as a subject or object in this sentence.
CDPO • 2025 • General English
Identify the underlined part of the sentence: She took time off for a much needed vacation. (Underlined: for a much needed vacation)
A)
Adverb phrase
B)
Noun phrase
C)
adverb clause
D)
adjective clause
Step-by-step analysis:
1. **Analyze the structure**: The underlined part 'for a much needed vacation' consists of a preposition ('for'), an adjective ('much needed'), and a noun ('vacation'). Since it does not contain both a subject and a finite verb, it is a **phrase**, not a clause. This immediately eliminates options (c) and (d).
2. **Determine the function**: The phrase modifies the verb 'took' (specifically 'took time off'). It answers the question 'Why?' or 'For what purpose?' did she take time off.
3. **Classify the phrase**: A phrase that modifies a verb, adjective, or another adverb by providing information about time, place, manner, or reason/purpose is an **adverb phrase** (specifically a prepositional phrase acting as an adverb of purpose).
4. **Evaluate other options**:
- It is not a **noun phrase** because it does not function as a subject, object, or complement in the sentence.
- It is not an **adjective clause** because it lacks a subject/verb and does not modify a noun.
- It is not an **adverb clause** because it lacks a subject and a finite verb.
CDPO • 2025 • General English
Transform the following sentence to Assertive without changing its meaning: How can I bear it any longer?
A)
I can bear it no longer
B)
It is asked if I can bear it any longer
C)
I would not bear it no longer
D)
It is too hard to bear
Step-by-step reasoning:
1. **Analyze the original sentence**: 'How can I bear it any longer?' is an interrogative sentence. In this context, it is a rhetorical question, meaning it is not asking for information but is instead expressing a strong feeling—specifically, that the speaker cannot bear the situation any longer.
2. **Transformation Rule**: When transforming a rhetorical question into an assertive sentence, the meaning must remain the same. If the question is positive in form ('How can I...'), the assertive statement is typically negative ('I cannot...').
3. **Evaluate Option (a)**: 'I can bear it no longer' is the assertive equivalent of 'I cannot bear it any longer.' It accurately conveys the inability to endure the situation, maintaining the original meaning.
4. **Evaluate Option (b)**: 'It is asked if I can bear it any longer' changes the sentence into an indirect question/report, which alters the tone and meaning from a personal expression of distress to a factual report of a question.
5. **Evaluate Option (c)**: 'I would not bear it no longer' is grammatically incorrect due to the double negative ('not' and 'no longer'), which would logically imply that the person *would* bear it.
6. **Evaluate Option (d)**: 'It is too hard to bear' captures the sentiment but is a paraphrase rather than a direct grammatical transformation of the specific phrase 'How can I bear it any longer?'
Therefore, option (a) is the most accurate and grammatically correct transformation.
CDPO • 2025 • General English
Fill in the blank with the appropriate preposition/adverb: I had no time to warn you. ______, I wasn’t sure.
A)
besides
B)
aside
C)
beside
D)
asides
The sentence requires a word that means 'in addition to' or 'moreover' to introduce a second reason why the speaker did not warn the other person.
1. **'Besides' (Option a)**: When used as an adverb, 'besides' means 'moreover' or 'in addition.' In this context, the speaker provides one reason (no time) and then adds another reason (wasn't sure). This fits the grammatical and logical structure of the sentence perfectly.
2. **'Beside' (Option c)**: This is a preposition meaning 'at the side of' or 'next to' (e.g., 'Sit beside me'). It cannot be used as a conjunctive adverb to mean 'moreover.'
3. **'Aside' (Option b)**: This usually means 'to one side' and is typically used in phrases like 'set aside' or 'step aside.' It does not function as a transition word meaning 'furthermore.'
4. **'Asides' (Option d)**: This is the plural noun form of 'aside,' referring to remarks made to the audience in a play that are not intended to be heard by other characters. It is grammatically incorrect in this context.
CDPO • 2025 • General English
Fill in the blank with the appropriate preposition/adverb: The examination will commence ______6th November.
A)
at
B)
on
C)
by
D)
in
The question tests the correct usage of prepositions of time.
1. **Rule for 'On'**: We use the preposition 'on' for specific dates (e.g., on 6th November) and specific days of the week (e.g., on Monday). Since '6th November' is a specific calendar date, 'on' is the grammatically correct choice.
2. **Why other options are incorrect**:
- **'at'**: Used for precise times (e.g., at 10:00 AM) or specific points in time (e.g., at noon, at midnight).
- **'by'**: Used to indicate a deadline or 'not later than' (e.g., by November 6th). While logically possible in some contexts, 'commence' (to start) typically pairs with a specific start date rather than a deadline.
- **'in'**: Used for non-specific times, months, years, seasons, or long periods (e.g., in November, in 2025, in the winter). It cannot be used with a specific date.
CDPO • 2025 • General English
Identify the part of speech in the underlined word: I wish I had a million dollars. (Underlined: wish)
A)
Verb
B)
Interjection
C)
Noun
D)
Pronoun
Step-by-step reasoning: 1. Analyze the sentence structure: 'I wish I had a million dollars.' 2. Identify the subject: 'I'. 3. Identify the action or state being expressed by the subject: 'wish'. 4. In this context, 'wish' describes the mental action or desire of the subject, which is the primary function of a verb. 5. Evaluate options: (a) Verb: Correct, as it expresses an action/state. (b) Interjection: Incorrect, as it is not an abrupt exclamation (e.g., 'Wow!'). (c) Noun: Incorrect, as it is not acting as a person, place, thing, or idea in this sentence (though 'wish' can be a noun in other contexts, e.g., 'Make a wish'). (d) Pronoun: Incorrect, as it does not replace a noun.
CDPO • 2025 • General English
Choose the most appropriate meaning for the idiom: A rule of thumb
A)
A rough estimate or measurement
B)
A majority decision
C)
A nonsensical statement
D)
By a small amount
The idiom 'a rule of thumb' refers to a broadly accurate guide or principle based on experience or practice rather than precise theory or scientific measurement. It is used when a rough estimate is sufficient for the task at hand.
Analysis of options:
- Option (a) is correct because it aligns with the definition of a practical, approximate method.
- Option (b) 'A majority decision' is incorrect; this would be described as a 'democratic decision' or 'majority rule'.
- Option (c) 'A nonsensical statement' is incorrect; this would be described as 'gibberish' or 'nonsense'.
- Option (d) 'By a small amount' is incorrect; this would be described as 'by a narrow margin' or 'slightly'.
CDPO • 2025 • General English
Fill in the blank with the appropriate form of the verb in brackets: We _____ (drive) all the way to the resort, only for it to be closed.
A)
drive
B)
were driving
C)
drove
D)
will drive
Step-by-step reasoning:
1. **Analyze the Sentence Structure**: The sentence describes a completed action in the past. The second part of the sentence, 'only for it to be closed,' indicates a result or a discovery that happened after the action of driving was completed.
2. **Identify the Tense**: The phrase 'only for it to be closed' implies that the event (the drive and the discovery of the closure) has already occurred. Therefore, the sentence requires the Simple Past tense to describe a finished action.
3. **Evaluate the Options**:
- **a. drive**: This is the present tense/base form. It does not fit the context of a completed event.
- **b. were driving**: This is the past continuous tense. While it describes an action in progress, the sentence focuses on the completion of the journey ('all the way to the resort') leading to a specific outcome.
- **c. drove**: This is the simple past form of 'drive'. It correctly indicates that the action was completed in the past.
- **d. will drive**: This is the future tense, which contradicts the context of the resort already being found closed.
4. **Conclusion**: 'Drove' is the only grammatically correct and logically sound choice for this context.
CDPO • 2025 • General English
Identify the part of speech in the underlined word: I won’t leave until you are ready. (Underlined: until)
A)
Conjunction
B)
Adverb
C)
Preposition
D)
Adjective
Step-by-step reasoning:
1. Analyze the sentence structure: 'I won’t leave' is an independent clause (it can stand alone as a sentence). 'you are ready' is also a clause containing a subject ('you') and a verb ('are').
2. Identify the function of 'until': In this sentence, 'until' is connecting two clauses together. Specifically, it introduces a subordinate clause ('until you are ready') that tells us when the action of the main clause will end.
3. Distinguish between Preposition and Conjunction:
- A preposition is followed by a noun or pronoun (e.g., 'until midnight').
- A conjunction is followed by a clause (subject + verb). Since 'until' is followed by 'you are ready', it is acting as a subordinating conjunction.
4. Evaluate other options:
- Adverb: 'Until' does not modify a verb, adjective, or another adverb in this context.
- Adjective: 'Until' does not describe or modify a noun.
Therefore, 'until' is a conjunction.
CDPO • 2025 • General English
Change the following sentence to Direct speech: He told me that he had not seen Mary since the previous day.
A)
He told me, “I had not seen Mary since the previous day.”
B)
He said to me, “I have not seen Mary since yesterday.”
C)
He tells to me “I had not seen Mary since the previous day.”
D)
He said, “He had not seen Mary since the previous day.”
To convert an indirect speech sentence back to direct speech, we must reverse the tense and time markers used during the original conversion.
1. **Reporting Verb**: 'He told me' in indirect speech typically originates from 'He said to me' in direct speech.
2. **Tense Shift**: The indirect speech uses the Past Perfect ('had not seen'). When converting back to direct speech, the Past Perfect usually reverts to the Present Perfect ('have not seen') or Simple Past, depending on the context. Here, the use of 'since' strongly indicates a Present Perfect construction.
3. **Time Marker**: The phrase 'the previous day' is the indirect form of 'yesterday'. Therefore, 'the previous day' must be changed back to 'yesterday'.
4. **Pronoun Shift**: The third-person 'he' (referring to the speaker) must change back to the first-person 'I'.
Evaluating the options:
- **Option a**: Incorrect. It keeps 'had not seen' and 'the previous day', failing to revert the tense and time marker.
- **Option b**: Correct. It correctly changes 'told' to 'said to', 'had not seen' to 'have not seen', and 'the previous day' to 'yesterday'.
- **Option c**: Incorrect. 'Tells to me' is grammatically incorrect, and it fails to revert the tense and time marker.
- **Option d**: Incorrect. It fails to change the pronoun 'He' to 'I' and fails to revert the tense and time marker.
CDPO • 2025 • General English
Fill in the blank with the appropriate form of the verb in brackets: I _____ (hope) for a promotion at work this year.
A)
am hoping
B)
hoped
C)
have hoped
D)
will hope
The sentence contains the time marker 'this year', which indicates a current, ongoing state or a temporary situation happening around the present time.
1. **Option (a) 'am hoping' (Present Continuous):** This is the correct choice because it describes a current state of expectation or a process that is ongoing throughout the current year. In English, 'hope' can be used in the continuous form to emphasize that the feeling is current and active.
2. **Option (b) 'hoped' (Simple Past):** This would imply that the hope existed in the past and is no longer present, which contradicts the phrase 'this year' (referring to the current period).
3. **Option (c) 'have hoped' (Present Perfect):** This suggests a state that started in the past and continues to the present, but it is less natural here than the continuous form when referring to a specific current goal for the current year.
4. **Option (d) 'will hope' (Simple Future):** This implies that the person will start hoping at some point in the future, which is logically incorrect as the desire for a promotion is already present.
CDPO • 2025 • General English
Change the following sentence to Indirect speech: The maid said, “The boy was hiding in a closet.”
A)
The maid said that the boy was hiding in a closet.
B)
The maid said that the boy hid in a closet
C)
The maid said that the boy had been hiding in a closet.
D)
The maid said that the boy had hid in a closet.
To convert a sentence from Direct to Indirect speech, we must follow the rules of tense backshifting when the reporting verb ('said') is in the past tense.
1. **Identify the tense of the reported speech**: The phrase 'The boy was hiding in a closet' is in the **Past Continuous Tense** (was + verb-ing).
2. **Apply the backshifting rule**: According to the rules of indirect speech, the Past Continuous Tense changes into the **Past Perfect Continuous Tense** (had been + verb-ing).
3. **Transformation**: 'was hiding' becomes 'had been hiding'.
4. **Connecting word**: The conjunction 'that' is used to introduce the reported clause.
Evaluating the options:
- Option (a) keeps the tense as Past Continuous, which is incorrect for standard formal grammar backshifting.
- Option (b) changes it to Simple Past, which is incorrect.
- Option (c) correctly changes Past Continuous to Past Perfect Continuous ('had been hiding').
- Option (d) uses 'had hid', which is grammatically incorrect (the past participle of hide is 'hidden') and changes the aspect of the verb from continuous to simple.
CDPO • 2025 • General English
Fill in the blank with the appropriate form of the verb in brackets: You must _____ (complete) this assignment today itself.
A)
completes
B)
complete
C)
completed
D)
completing
The sentence uses the word 'must', which is a modal auxiliary verb. In English grammar, modal verbs (such as must, can, should, will, may, might) are always followed by the base form of the verb (the bare infinitive) without any suffixes like -s, -ed, or -ing.
Step-by-step analysis:
1. Identify the modal verb: 'must'.
2. Apply the rule: Modal + Base Form of Verb.
3. Evaluate options:
- (a) 'completes' is the third-person singular present form (incorrect).
- (b) 'complete' is the base form (correct).
- (c) 'completed' is the past tense/past participle form (incorrect).
- (d) 'completing' is the present participle/gerund form (incorrect).
CDPO • 2025 • General English
Identify the underlined part of the sentence: She refused to believe that he could win the tournament. (Underlined: that he could win the tournament)
A)
Noun clause
B)
Adjective Clause
C)
Adverbial Clause
D)
noun phrase
Step-by-step reasoning:
1. **Analyze the structure**: The underlined part 'that he could win the tournament' contains a subject ('he') and a verb ('could win'), making it a clause, not a phrase. This immediately eliminates option (d).
2. **Determine the function**: In the sentence 'She refused to believe [something]', the verb 'believe' is a transitive verb that requires a direct object.
3. **The Substitution Test**: A noun clause can typically be replaced by a noun or a pronoun (like 'it' or 'something') without changing the basic grammatical structure of the sentence. For example: 'She refused to believe *it*.' Since the clause 'that he could win the tournament' functions as the direct object of the verb 'believe', it is acting as a noun.
4. **Evaluating other options**:
- An **Adjective Clause** (Relative Clause) modifies a noun (e.g., 'The man *who won*...'). Here, the clause does not modify a preceding noun.
- An **Adverbial Clause** modifies a verb, adjective, or adverb, usually indicating time, place, reason, or condition (e.g., 'She cried *because she lost*'). This clause does not provide such circumstantial information; it provides the content of what was believed.
Therefore, the underlined part is a Noun Clause.
CDPO • 2025 • General English
Fill in the blank with the appropriate preposition/adverb: He swore upon the sky ______ his head that he will not betray me.
A)
over
B)
on
C)
upon
D)
above
The sentence describes a solemn oath. In English, when referring to something that is physically higher than a specific point or person without being directly touching it, 'above' is the correct preposition. In this context, the 'sky' is positioned higher than the person's 'head'.
1. 'Above' is used to indicate a position higher than something else (the sky is above the head).
2. 'Over' usually implies movement across or being directly on top of something (e.g., 'the bird flew over the house'). While sometimes interchangeable with above, 'above' is the standard choice for relative height in a static position.
3. 'On' and 'Upon' imply physical contact or resting on a surface. The sky cannot be physically resting 'on' or 'upon' a person's head.
Therefore, 'above' is the most grammatically and logically accurate choice for this spatial relationship.