Grammar

Step 1: Understanding the Concept:
This question tests the correct verb pattern or 'verb + preposition' combination. The verb 'prevent' follows a specific structure.
Step 2: Detailed Explanation:
The correct grammatical structure for the verb 'prevent' is:
prevent + someone/something + from + verb-ing (gerund)
Let's analyze the options based on this rule:
- (A) He prevented me from going there: This sentence perfectly follows the structure. (prevent + me + from + going). It is grammatically correct.
- (B) He prevented me to go there: Incorrect. 'Prevent' is not followed by an infinitive ('to go'). This structure is used with verbs like 'allow', 'ask', 'tell' etc.
- (C) He prevents me at going there: Incorrect. The preposition 'at' is wrong. The correct preposition is 'from'.
- (D) He preventing me through going there: Incorrect. The verb form 'preventing' needs an auxiliary verb (e.g., is/was), and the preposition 'through' is incorrect.
Step 3: Final Answer:
Option (A) is the only sentence that uses the correct grammatical structure associated with the verb 'prevent'.

Step 1: Understanding the Concept:
This question requires choosing the correct verb form. The options represent different tenses and forms. A standalone sentence requires a finite verb.
Step 2: Detailed Explanation:
Let's analyze the options for a complete sentence:
- (A) arrest: "The police arrest the thief." This is simple present. Grammatically correct, as 'police' is often treated as a plural noun.
- (B) arrested: "The police arrested the thief." This is simple past. Grammatically correct.
- (C) arresting: This is the present participle. By itself, it cannot form a complete sentence. It requires an auxiliary verb (e.g., "The police are arresting the thief.").
- (D) has arrest: Grammatically incorrect. It should be "has arrested", and 'police' usually takes a plural verb ('have').
Step 3: Final Answer:
The correct option, is (B).

Step 1: Understanding the Concept:
This question tests vocabulary and the ability to distinguish between homophones (words that sound the same but have different meanings and spellings).
Step 2: Detailed Explanation:
The sentence refers to the period of seven days.
- weak: is an adjective meaning not strong.
- weaker: is the comparative form of 'weak'.
- week: is a noun meaning a period of seven days.
- seek: is a verb meaning to look for something.
The context clearly requires the noun that represents a seven-day period.
The correct sentence is: "There are seven days in a week."
Step 3: Final Answer:
The correct option is (C) as "week" is the correct term for a seven-day period.

Step 1: Understanding the Concept:
This question tests the use of articles with superlative adjectives. The general rule is to use the definite article 'the' before a superlative adjective (like 'best', 'tallest', 'noblest').
Step 2: Detailed Explanation:
The standard grammatical rule states that superlative adjectives are preceded by "the". For example, "Mount Everest is the highest peak." Following this rule, the sentence should be "Akbar was the noblest king." This would mean he was the most noble of all kings.
Step 3: Final Answer:
The correct option is (C).

Step 1: Understanding the Concept:
This question tests the correct use of prepositions of time, specifically the difference between 'since' and 'for'.
Step 2: Detailed Explanation:
The sentence uses the present perfect tense ("have not heard"), which is often used with 'for' and 'since' to talk about a period of time up to the present.
- for: is used to specify a duration or a period of time (e.g., for two hours, for three days).
- since: is used to specify a starting point in the past (e.g., since 1990, since Monday, since last week).
"Last week" refers to a specific point in time when the period of not hearing from the person began. Therefore, 'since' is the correct preposition.
The complete sentence is: "I have not heard of you since last week."
Step 3: Final Answer:
The correct option is (A) because "since" is used with a point in time in the past to indicate the start of a period.

Step 1: Understanding the Concept:
This question tests the correct grammatical structure of sentences, focusing on inversion with adverbs like 'hardly' and 'seldom', verb forms, and double negatives.
Step 2: Detailed Explanation:
Let's analyze each option:
- (A) Women were very seldom convict.: Incorrect. "Convict" is a verb or a noun. The correct form would be the past participle "convicted". The sentence should be "Women were very seldom convicted."
- (B) His eyes had hardly close.: Incorrect. After the auxiliary verb 'had', the past participle form of the main verb ('closed') is required. It should be "His eyes had hardly closed."
- (C) Hardly had he settled into his seat when Radha charged in.: Correct. When a sentence begins with a negative or restrictive adverb like 'Hardly', 'Scarcely', 'No sooner', or 'Seldom', we use inversion (auxiliary verb before the subject). The structure is Hardly + had + subject + past participle ... when + past simple. This sentence follows the rule perfectly.
- (D) Hardly nobody came.: Incorrect. This is a double negative. 'Hardly' is already a negative adverb, so using 'nobody' with it is incorrect. It should be "Hardly anybody came" or "Almost nobody came."
Step 3: Final Answer:
Option (C) is the only grammatically correct sentence, demonstrating the correct use of inversion after "Hardly".

Step 1: Understanding the Concept:
This question tests the difference between commonly confused words, specifically 'than' and 'then'.
Step 2: Detailed Explanation:
The sentence is making a comparison between "my job" and "his job".
- than: is a conjunction used for making comparisons. (e.g., "She is taller than her brother.")
- then: is an adverb used to indicate time or sequence. (e.g., "First I will eat, then I will sleep.")
- that: is a conjunction or pronoun used for various purposes, but not for comparison in this context.
- there: is an adverb indicating place.
Since the sentence compares the quality of the job done by "I" and "he", the correct word is "than".
The complete sentence is: "I would have done a better job than he did."
Step 3: Final Answer:
The correct option is (A) because "than" is used to introduce the second element in a comparison.

Step 1: Understanding the Concept:
This question tests knowledge of a common English idiom and the spelling of homophones.
Step 2: Detailed Explanation:
The phrase "\_\_\_\_\_\_\_\_\_ and hearty" is a well-known idiom.
- The correct idiom is "hale and hearty", which means strong and healthy.
- hail: refers to frozen rain or a greeting.
- heal: means to become sound or healthy again.
- head: refers to the top part of the body.
The only word that fits the idiom is "hale".
The complete sentence is: "Ramesh is hale and hearty."
Step 3: Final Answer:
The correct option is (A) because "hale and hearty" is the correct idiom for being in good health.

Step 1: Understanding the Concept:
This question tests the use of modal verbs to express obligation or necessity.
Step 2: Detailed Explanation:
The sentence expresses a rule or a strong obligation to be quiet in a library.
- mustn't: expresses a prohibition (it is forbidden).
- doesn't have to: expresses a lack of obligation. Also, "doesn't" does not agree with the subject "We".
- doesn't: is not a modal verb and does not fit grammatically.
- must: expresses a strong obligation or necessity.
Given the context of a library, there is a strong rule to be quiet. Therefore, "must" is the most appropriate modal verb.
The complete sentence is: "We must be quiet in the library."
Step 3: Final Answer:
The correct option is (D) because "must" correctly conveys the sense of strong obligation required by the context.

Step 1: Understanding the Concept:
This question is about forming a correct question tag. A question tag is a short question at the end of a statement. The rules for forming them depend on the polarity (positive/negative) of the statement and the verb used.
Step 2: Key Formula or Approach:
1. Polarity: A positive statement is followed by a negative tag, and a negative statement is followed by a positive tag.
2. Verb: The tag uses the same auxiliary verb (or 'do'/'does'/'did' if there is no auxiliary) as the main statement.
3. Pronoun: The tag uses a pronoun that matches the subject of the statement.
Step 3: Detailed Explanation:
1. Analyze the Statement's Polarity: The statement "You never have bread and butter for breakfast" is negative because of the word "never". Therefore, the question tag must be positive.
2. Identify the Verb: The verb is "have". In this sentence, "have" is used as a main verb (meaning 'to eat'), not an auxiliary verb. The sentence is in the simple present tense. For main verbs in the simple present, we use "do" or "does" to form the tag.
3. Determine the Subject and Verb for the Tag: The subject is "You". The auxiliary verb for "You" in the simple present tense is "do". Since the tag must be positive, we use "do".
4. Construct the Tag: The subject pronoun is "you". Combining the positive auxiliary "do" with the pronoun "you", we get the tag "do you?".
Step 4: Final Answer:
The correct question tag is (B) "do you?".

Step 1: Understanding the Concept:
This question again tests the rule for verb forms following the auxiliary verb 'do' (in this case, 'did') in a negative statement.
Step 2: Key Formula or Approach:
The structure is: Subject + did + not + [base form of the verb].
Step 3: Detailed Explanation:
The sentence uses the contraction "didn't", which is "did not". The auxiliary 'did' already carries the past tense meaning. Therefore, the main verb that follows must be in its base form.
The base form of the verb is 'know'.
- (A) know: This is the base form. Correct.
- (B) knew: This is the simple past tense form. Incorrect.
- (C) knowing: This is the present participle. Incorrect.
- (D) will know: This is the future tense form. Incorrect.
The correct sentence is: "I didn't know where he was going."
Step 4: Final Answer:
After "didn't", the base form of the verb ('know') must be used. Therefore, option (A) is correct.

Step 1: Understanding the Concept:
This question tests conditional sentences. The structure "If + present tense..." usually indicates a First Conditional sentence, which talks about a real possibility in the future.
Step 2: Detailed Explanation:
The standard structure for the First Conditional is: If + simple present, ... simple future (will + base verb).
Based on this rule, the sentence should be: "If you invite me, I will certainly come."
However, 'will' is not an option. We must choose the best alternative from the given options.
- (A) could: Expresses possibility. ("I could come" = It's possible for me to come).
- (B) would: While 'would' is typically used in the Second Conditional (unreal situations), it can also be used in the main clause of a First Conditional sentence to make the offer or statement more polite or less direct. "I would certainly come" sounds more polite than "I will certainly come". Given the options, this is the most likely intended answer.
- (C) might: Expresses a weaker possibility than 'could'. ("I might come" = Maybe I will come).
- (D) would have: Used in the Third Conditional for past unreal situations. Incorrect.
Since the provided answer key indicates (B) is correct, the question is likely testing the polite usage of 'would' in a conditional context.
Step 3: Final Answer:
The modal verb 'would' can be used instead of 'will' to express a future action in a more polite or tentative way. Therefore, option (B) is the best choice among the given options.

Step 1: Understanding the Concept:
This question tests the correct use of reflexive pronouns. A reflexive pronoun is used as an object when the object is the same as the subject. The sentence can be understood as "I bought a shirt for myself."
Step 2: Detailed Explanation:
The subject of the sentence is "I". The reflexive pronoun must agree with the subject.
- The reflexive pronoun for 'I' is myself.
- The reflexive pronoun for 'he' is himself.
- The reflexive pronoun for 'she' is herself.
- The reflexive pronoun for 'it' is itself.
Since the subject is "I", the correct reflexive pronoun is "myself". The sentence "I bought myself a shirt" is grammatically correct.
Step 3: Final Answer:
The reflexive pronoun that corresponds to the subject 'I' is 'myself'. Therefore, option (D) is the correct answer.

Step 1: Understanding the Concept:
This question tests knowledge of countable and uncountable nouns. Some nouns in English are uncountable (or mass nouns) and do not have a plural form.
Step 2: Detailed Explanation:
Let's analyze the options:
- (A) luggages: Incorrect. 'Luggage' is an uncountable noun. It refers to suitcases or other bags in general and does not have a plural form.
- (B) beds: This is a plural countable noun. The verb 'is' is singular, so it doesn't agree with 'beds'. It should be "All his beds are stolen."
- (C) luggage: Correct. 'Luggage' is an uncountable noun and is treated as singular, so it correctly pairs with the singular verb 'is'.
- (D) furnitures: Incorrect. 'Furniture' is another common uncountable noun. It does not have a plural form.
Step 3: Final Answer:
'Luggage' is the correct uncountable noun that agrees with the singular verb 'is'. Therefore, option (C) is the correct answer.

Step 1: Understanding the Concept:
This question tests the difference between adjectives and adverbs. An adverb modifies a verb, while an adjective modifies a noun.
Step 2: Detailed Explanation:
In the sentence, we need a word to describe *how* the action ('did') was performed. Therefore, we need an adverb.
- The adjective is 'quick'.
- The corresponding adverb is 'quickly'.
Let's analyze the options:
- (A) I did my work quick.: Incorrect. 'quick' is an adjective, but an adverb is needed to modify the verb 'did'.
- (B) I did my work very quick.: Incorrect. 'very' modifies the following word, but that word still needs to be an adverb ('quickly').
- (C) I did my work quickly.: Correct. The adverb 'quickly' correctly modifies the verb 'did', explaining how the work was done.
- (D) I do my working quick.: Incorrect. The structure "do my working" is unnatural, and it still uses the adjective 'quick' instead of the adverb 'quickly'.
Step 3: Final Answer:
The sentence requires an adverb to modify the verb. 'Quickly' is the correct adverb. Therefore, option (C) is the correct sentence.

Step 1: Understanding the Concept:
This question tests the rule for verb forms following the auxiliary verb 'do' (in its forms 'do', 'does', 'did') in negative sentences.
Step 2: Key Formula or Approach:
The grammatical structure for negative sentences in the simple present and simple past is:
Subject + do/does/did + not + [base form of the verb].
Step 3: Detailed Explanation:
The sentence uses "does not". According to the rule, the verb that follows must be in its base form (the infinitive without 'to').
- (A) agreed: This is the past tense form. Incorrect.
- (B) agree: This is the base form of the verb. Correct.
- (C) to agree: This is the full infinitive form. Incorrect.
- (D) agreeing: This is the present participle/-ing form. Incorrect.
The correct sentence is: "Praveen does not agree with Mohan."
Step 4: Final Answer:
After the auxiliary construction "does not", the base form of the verb is required. Therefore, option (B) is the correct answer.

Step 1: Understanding the Concept:
This question involves combining two sentences into one using the adverb 'too' and an infinitive 'to'. This structure is used to show that a certain quality prevents a certain action.
Step 2: Key Formula or Approach:
The structure is: Subject + verb + too + adjective/adverb + to-infinitive.
This structure `too...to` has a negative meaning. "Too dull to pass" means "so dull that she cannot pass".
Step 3: Detailed Explanation:
Let's apply the structure to the given sentences: "She is very dull." and "She cannot pass."
- Subject: She
- Verb: is
- Adjective: dull
- To-infinitive: to pass
Combining them gives: "She is too dull to pass."
- Option (A) matches this structure perfectly.
- Options (B), (C), and (D) have incorrect word order and are grammatically wrong.
Step 4: Final Answer:
The correct and standard way to combine these two sentences using the `too...to` construction is "She is too dull to pass". Therefore, option (A) is correct.

Step 1: Understanding the Concept:
This question tests the formation of question tags. A question tag is a short question at the end of a statement.
Step 2: Key Formula or Approach:
The rules for forming a question tag are:
1. If the main statement is positive, the question tag is negative, and vice versa.
2. Use the same auxiliary verb as in the statement. If there is no auxiliary, use 'do', 'does', or 'did'.
3. Use the same subject pronoun as in the statement.
Step 3: Detailed Explanation:
The statement is "Rajesh is still shouting".
1. Positive/Negative: The statement is positive. So, the tag must be negative.
2. Auxiliary Verb: The auxiliary verb is 'is'. The negative form is 'is not', contracted to 'isn't'.
3. Subject Pronoun: The subject is 'Rajesh', which is a male name, so the pronoun is 'he'.
Combining these parts, the correct question tag is "isn't he?".
The full sentence is: "Rajesh is still shouting, isn't he?"
Step 4: Final Answer:
Following the rules for question tags, the correct option is (D) isn't he.

Step 1: Understanding the Concept:
This question requires choosing the correct conjunction or adverb to connect two clauses. The first clause is a command, and the second is the consequence of not following it.
Step 2: Detailed Explanation:
The structure of the sentence implies a condition and a result: "If you don't give me something to eat, I will die." We need a word that conveys this meaning of 'otherwise' or 'if not'.
- (A) else: Used in the phrase "or else", it means 'otherwise'. For example, "Hurry up, or else you'll be late." In this sentence, the 'or' is implied. "Give me something to eat; else, I shall die of hunger" is a grammatically valid, though slightly formal, construction. It correctly shows the consequence.
- (B) can: This is a modal verb and does not fit grammatically.
- (C) for: As a conjunction, 'for' means 'because' and introduces a reason. This doesn't fit the logic. I am not dying *because* you should give me food.
- (D) but: This is a conjunction used for contrast, which is not the relationship between the clauses here.
Step 3: Final Answer:
The word 'else' is the best fit to indicate the consequence, meaning 'otherwise'. Therefore, option (A) is the correct answer.

Step 1: Understanding the Concept:
This question tests the use of indefinite articles ('a' and 'an'). The choice between them depends on the initial sound of the following word, not the letter itself.
Step 2: Detailed Explanation:
- The article 'a' is used before words that begin with a consonant sound.
- The article 'an' is used before words that begin with a vowel sound.
The word in question is 'university'. Although it starts with the vowel 'u', the pronunciation is /ˈjuːnɪvɜːrsəti/. The initial sound is /j/ (like the 'y' in 'yes'), which is a consonant sound.
Therefore, the correct article is 'a'.
The complete sentence is: "There is a university here."
Step 3: Final Answer:
Because 'university' begins with a consonant sound (/j/), the correct article is 'a'. Therefore, option (A) is correct.

Step 1: Understanding the Concept:
This question tests vocabulary and the ability to distinguish between homophones (words that sound alike but have different meanings and spellings).
Step 2: Detailed Explanation:
The sentence expresses affection or value for a child.
- (A) deer: This is a noun referring to a hoofed grazing animal. It does not fit the context.
- (B) dear: This is an adjective meaning regarded with deep affection; beloved. The sentence "This child is very dear to me" means the child is very precious to me. This fits perfectly.
- (C) dare: This is a verb meaning to have the courage to do something. It does not fit.
- (D) dearer: This is the comparative form of 'dear' (e.g., "This child is dearer to me than that one"). The adverb 'very' requires the base adjective 'dear', not the comparative form.
Step 3: Final Answer:
The word 'dear' correctly conveys the meaning of affection and fits grammatically in the sentence. Therefore, option (B) is correct.

Step 1: Understanding the Concept:
This question tests the correct use of interrogative pronouns, specifically the difference between 'Who' and 'Whom'. The pronoun here is the object of the verb 'fear'.
Step 2: Detailed Explanation:
- Who is a subjective pronoun, used when the pronoun is the subject of the verb. (e.g., Who is coming?)
- Whom is an objective pronoun, used when the pronoun is the object of the verb or a preposition. (e.g., To whom did you speak? You fear whom?).
- Whose is a possessive pronoun.
- Which is used for choices among a limited set of options.
In the sentence "\_\_\_\_\_\_\_\_\_ shall I fear?", the pronoun is the object of the verb 'fear' (I shall fear \_\_\_\_\_). According to formal grammar rules, the objective pronoun Whom (B) is the correct choice.
Sentence: "Whom shall I fear..."
However, in modern and informal English, Who (C) is very commonly used as the object, especially at the beginning of a question.
Sentence: "Who shall I fear..."
Step 3: Final Answer:
Both options (B) and (C) are considered correct. 'Whom' is the grammatically formal choice for the object of the verb 'fear', while 'Who' is widely accepted in contemporary English.

Step 1: Understanding the Concept:
This question tests the use of modal and semi-modal verbs. The structure of the sentence is "Subject + \_\_\_\_\_\_\_\_ + not + base verb".
Step 2: Detailed Explanation:
Let's examine the options:
- (A) is: "He is not be there" is grammatically incorrect. It should be "He is not there."
- (B) shall: "He shall not be there" is grammatically correct and expresses a strong intention or command.
- (C) need: "He need not be there". Here, 'need' acts as a modal verb (a semi-modal), meaning 'it is not necessary for him to be there'. This structure is grammatically incorrect. The modal form is `need not`, not `needs not`.
- (D) must: "He must not be there". This is grammatically correct and expresses a prohibition (he is forbidden to be there).
Step 3: Final Answer:
The correct option is (D). "He must be there" means it is not necessary for him to be there.

Step 1: Understanding the Concept:
This question tests subject-verb agreement in the simple present tense. The verb must agree with the subject in number.
Step 2: Detailed Explanation:
The sentence describes a habitual action, indicated by the adverb "always". For habitual actions, we use the simple present tense.
The subject of the sentence is "Moti", which is a third-person singular noun.
In the simple present tense, for third-person singular subjects (he, she, it, Moti), we add '-s' or '-es' to the base form of the verb.
- Base verb: eat
- Third-person singular form: eats
The complete sentence is: "Moti always eats chappatis in his dinner."
Step 3: Final Answer:
The correct option is (B) because the singular subject "Moti" requires the singular verb form "eats" in the simple present tense.

Step 1: Understanding the Concept:
This question tests knowledge of phrasal verbs with 'Keep'. The sentence is an imperative (a command), often seen on signs.
Step 2: Detailed Explanation:
Let's look at the meanings of the phrasal verbs:
- Keep off: To stay away from something; to not touch or walk on something. This is commonly used in signs like "Keep off the grass."
- Keep on: To continue doing something. (e.g., "Keep on trying.")
- Keep up: To maintain a certain pace or level. (e.g., "Keep up the good work.")
- Keep away: To maintain a distance from something, often for safety. (e.g., "Keep away from the fire.")
The context of "the grass" strongly suggests a command not to walk on it. The most appropriate phrasal verb for this is "Keep off".
Step 3: Final Answer:
The correct option is (A) because the phrasal verb "Keep off" means to avoid walking on a particular area.

Step 1: Understanding the Concept:
The task is to transform a positive (affirmative) sentence into its logical negative counterpart. The original sentence makes a statement in the simple past tense. The negation should ideally preserve the tense while contradicting the original statement.
Step 2: Detailed Explanation:
1. Analyze the Original Sentence: "Nadal won all the matches..." The verb "won" is in the simple past tense. The key quantifier is "all."
2. Logical Negation: The logical opposite of "winning all" is "not winning all," which means he lost or drew at least one match. A direct negation in the simple past would be: "Nadal did not win all the matches played in Paris."
3. Evaluate the Options:
- (A) Nadal does not win all the matches played in Paris.: This sentence correctly negates the idea of winning "all" matches. However, it changes the tense from simple past ("won") to simple present ("does not win"). In many exams, if a perfectly tense-matched option is not available, the one with the correct logical negation is chosen. This option is the best logical negation provided.
- (B) Nadal did not lose a single match played in Paris.: This means he won all the matches. This is a positive statement phrased with a negative verb; it is a synonym of the original sentence, not its negation.
- (C) Nadal was not able to lose any match played in Paris.: This also means he won all the matches. It is not a negation.
- (D) Nadal had lost any match not played in Paris.: This sentence is irrelevant as it talks about matches played outside of Paris.
Step 3: Final Answer:
Among the given choices, option (B) is the only one that expresses a logical negation of the original statement, despite the change in tense. It is the most plausible intended answer.