Please keep at least one language enabled. || కనీసం ఒక భాషను ఎంచుకోండి.
Question 1
ప్రశ్న 1
Choose the correct preposition: “Maya is particularly interested ___ environmental science.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The adjective “interested” is followed by “in” when referring to a subject, activity, or idea that attracts someone’s attention.
• “Interested in environmental science” is the standard adjective–preposition collocation.
• “At,” “for,” and “with” do not form the required collocation with “interested” in this context.
• “Interested in environmental science” is the standard adjective–preposition collocation.
• “At,” “for,” and “with” do not form the required collocation with “interested” in this context.
వివరణ:
Question 2
ప్రశ్న 2
The sentence “The laboratory assistant is responsible of checking the safety equipment every morning” contains a preposition error. Which preposition should replace “of”?
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The adjective “responsible” takes “for” when referring to a duty or task.
• The correct phrase is “responsible for checking the safety equipment.”
• “With,” “at,” and “to” do not form the required adjective–preposition pattern in this context.
• The correct phrase is “responsible for checking the safety equipment.”
• “With,” “at,” and “to” do not form the required adjective–preposition pattern in this context.
వివరణ:
Question 3
ప్రశ్న 3
Which sentence uses the standard adjective–preposition collocation?
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• “Good at” is the standard collocation when describing skill or ability in an activity.
• “Good at solving numerical problems” therefore correctly describes Asha’s skill.
• The other prepositions do not form the standard ability-related collocation with “good” in this context.
• “Good at solving numerical problems” therefore correctly describes Asha’s skill.
• The other prepositions do not form the standard ability-related collocation with “good” in this context.
వివరణ:
Question 4
ప్రశ్న 4
Choose the best correction for the underlined idea in “This machine is capable to process thousands of records in a minute.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The adjective “capable” is followed by “of” before a noun or an -ing form.
• “Capable of processing” is the standard pattern for expressing ability or capacity.
• The alternatives with “at,” “for,” and “with” do not form the required collocation.
• “Capable of processing” is the standard pattern for expressing ability or capacity.
• The alternatives with “at,” “for,” and “with” do not form the required collocation.
వివరణ:
Question 5
ప్రశ్న 5
Choose the correct preposition: “Are you familiar ___ the new examination guidelines?”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• “Familiar with” means knowing or understanding something well.
• The phrase “familiar with the new examination guidelines” is the standard adjective–preposition combination for this meaning.
• “To,” “for,” and “at” do not fit the structure “a person is familiar ___ something.”
• The phrase “familiar with the new examination guidelines” is the standard adjective–preposition combination for this meaning.
• “To,” “for,” and “at” do not fit the structure “a person is familiar ___ something.”
వివరణ:
Question 6
ప్రశ్న 6
The sentence “The parents were proud for their daughter’s achievement” contains a preposition error. Which preposition should replace “for”?
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The adjective “proud” normally takes “of” before the person, thing, or achievement that causes pride.
• The correct phrase is “proud of their daughter’s achievement.”
• “At,” “with,” and “to” do not form the required adjective–preposition collocation here.
• The correct phrase is “proud of their daughter’s achievement.”
• “At,” “with,” and “to” do not form the required adjective–preposition collocation here.
వివరణ:
Question 7
ప్రశ్న 7
Choose the correct preposition: “Whether the outdoor programme continues will depend ___ the weather.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The verb “depend” takes “on” when one thing is determined or influenced by another.
• “Depend on the weather” means that the decision will be determined by weather conditions.
• “From,” “of,” and “at” do not form the standard verb–preposition combination here.
• “Depend on the weather” means that the decision will be determined by weather conditions.
• “From,” “of,” and “at” do not form the standard verb–preposition combination here.
వివరణ:
Question 8
ప్రశ్న 8
Which sentence uses the standard verb–preposition pattern?
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• “Insist on” is the standard pattern before a noun or an -ing form when someone firmly demands something.
• “Insisted on checking” therefore correctly expresses the supervisor’s insistence on the action.
• “For,” “at,” and “with” do not complete this verb pattern.
• “Insisted on checking” therefore correctly expresses the supervisor’s insistence on the action.
• “For,” “at,” and “with” do not complete this verb pattern.
వివరణ:
Question 9
ప్రశ్న 9
Choose the correct preposition: “Please listen ___ the instructions before you begin the activity.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• When the object of deliberate listening is stated, “listen” is followed by “to.”
• “Listen to the instructions” means to pay attention to what is being said.
• “At,” “on,” and “with” do not form the required verb–preposition pattern.
• “Listen to the instructions” means to pay attention to what is being said.
• “At,” “on,” and “with” do not form the required verb–preposition pattern.
వివరణ:
Question 10
ప్రశ్న 10
The sentence “Several passengers complained for the long delay in the service” contains a preposition error. Which preposition should replace “for”?
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• When stating the matter that caused dissatisfaction, the standard pattern is “complain about something.”
• The correct phrase is “complained about the long delay in the service.”
• “To” may introduce the person receiving a complaint, but it cannot replace “about” before the matter complained about in this sentence; “at” and “with” also do not fit.
• The correct phrase is “complained about the long delay in the service.”
• “To” may introduce the person receiving a complaint, but it cannot replace “about” before the matter complained about in this sentence; “at” and “with” also do not fit.
వివరణ:
Question 11
ప్రశ్న 11
Choose the pair that correctly completes the sentence: “I apologised ___ my colleague ___ sending the wrong document.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• We apologise “to” the person who receives the apology and “for” the action or reason for the apology.
• Therefore, “apologised to my colleague for sending the wrong document” is the standard pattern.
• The other pairs do not correctly distinguish the recipient of the apology from its reason.
• Therefore, “apologised to my colleague for sending the wrong document” is the standard pattern.
• The other pairs do not correctly distinguish the recipient of the apology from its reason.
వివరణ:
Question 12
ప్రశ్న 12
Which sentence correctly expresses ownership using “belong”?
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• “Belong to” is the standard verb–preposition combination for expressing ownership.
• “Belongs to the school library” means that the library owns the reference book.
• The other prepositions do not express ownership with the verb “belong.”
• “Belongs to the school library” means that the library owns the reference book.
• The other prepositions do not express ownership with the verb “belong.”
వివరణ:
Question 13
ప్రశ్న 13
Choose the correct preposition: “The teacher does not approve ___ copying answers from another student.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• “Approve of” means to regard a person, action, or behaviour favourably or as acceptable.
• “Does not approve of copying” therefore correctly expresses disapproval of the action.
• “At,” “for,” and “with” do not form this verb–preposition collocation.
• “Does not approve of copying” therefore correctly expresses disapproval of the action.
• “At,” “for,” and “with” do not form this verb–preposition collocation.
వివరణ:
Question 14
ప్రశ్న 14
Choose the best correction for “Students should concentrate in the questions they have not yet answered.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• “Concentrate on” is the standard pattern when directing attention to a particular task, subject, or problem.
• The corrected phrase is “concentrate on the questions.”
• “At,” “for,” and “with” do not form the required verb–preposition combination.
• The corrected phrase is “concentrate on the questions.”
• “At,” “for,” and “with” do not form the required verb–preposition combination.
వివరణ:
Question 15
ప్రశ్న 15
Choose the correct preposition: “Heavy rain was the main reason ___ the cancellation of the match.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The noun “reason” normally takes “for” before the event, action, or situation being explained.
• “The reason for the cancellation” is the standard noun–preposition pattern.
• “Of,” “to,” and “at” do not correctly introduce what is being explained here.
• “The reason for the cancellation” is the standard noun–preposition pattern.
• “Of,” “to,” and “at” do not correctly introduce what is being explained here.
వివరణ:
Question 16
ప్రశ్న 16
Which sentence contains the standard noun–preposition collocation?
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The noun “solution” takes “to” before the problem or difficulty being solved.
• “A solution to the drainage problem” is the standard collocation.
• “With,” “at,” and “on” do not form the required noun–preposition pattern after “solution.”
• “A solution to the drainage problem” is the standard collocation.
• “With,” “at,” and “on” do not form the required noun–preposition pattern after “solution.”
వివరణ:
Question 17
ప్రశ్న 17
Choose the pair that correctly completes the sentence: “The school recorded an increase ___ 15 percent ___ student attendance.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• “Increase of” is used before the size or amount of an increase, so “an increase of 15 percent” is correct.
• “Increase in” is used before the thing whose level or quantity rises, so “in student attendance” is correct.
• The pair “of / in” therefore distinguishes the amount of change from the thing that changed.
• “Increase in” is used before the thing whose level or quantity rises, so “in student attendance” is correct.
• The pair “of / in” therefore distinguishes the amount of change from the thing that changed.
వివరణ:
Question 18
ప్రశ్న 18
Choose the correct preposition: “Lack of sleep can have a negative effect ___ a student’s concentration.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The noun “effect” commonly takes “on” when identifying the person or thing affected.
• “A negative effect on a student’s concentration” correctly states what is influenced by lack of sleep.
• “For,” “at,” and “to” do not form the standard noun–preposition collocation here.
• “A negative effect on a student’s concentration” correctly states what is influenced by lack of sleep.
• “For,” “at,” and “to” do not form the standard noun–preposition collocation here.
వివరణ:
Question 19
ప్రశ్న 19
Choose the correct preposition: “There is growing demand ___ trained science teachers in rural schools.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The noun “demand” takes “for” when referring to something that is needed or wanted.
• “Demand for trained science teachers” therefore expresses a need for such teachers.
• “To,” “on,” and “at” do not form the required noun–preposition combination in this context.
• “Demand for trained science teachers” therefore expresses a need for such teachers.
• “To,” “on,” and “at” do not form the required noun–preposition combination in this context.
వివరణ:
Question 20
ప్రశ్న 20
Choose the correct preposition: “All registered students have access ___ the digital library.”
Select an option first. || ముందుగా ఒక సమాధానాన్ని ఎంచుకోండి.
Explanation:
• The noun “access” takes “to” when referring to the ability or right to use, enter, or obtain something.
• “Access to the digital library” is the standard noun–preposition collocation.
• “For,” “with,” and “at” do not express the required relationship after “access.”
• “Access to the digital library” is the standard noun–preposition collocation.
• “For,” “with,” and “at” do not express the required relationship after “access.”
వివరణ:
Answer Key సమాధానాల పట్టిక
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Question 1 ప్రశ్న 1Answer: B. in సమాధానం: B.
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Question 2 ప్రశ్న 2Answer: A. for సమాధానం: A.
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Question 3 ప్రశ్న 3Answer: C. Asha is good at solving numerical problems. సమాధానం: C.
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Question 4 ప్రశ్న 4Answer: B. capable of processing సమాధానం: B.
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Question 5 ప్రశ్న 5Answer: A. with సమాధానం: A.
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Question 6 ప్రశ్న 6Answer: C. of సమాధానం: C.
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Question 7 ప్రశ్న 7Answer: A. on సమాధానం: A.
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Question 8 ప్రశ్న 8Answer: C. The supervisor insisted on checking the figures again. సమాధానం: C.
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Question 9 ప్రశ్న 9Answer: A. to సమాధానం: A.
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Question 10 ప్రశ్న 10Answer: B. about సమాధానం: B.
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Question 11 ప్రశ్న 11Answer: B. to / for సమాధానం: B.
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Question 12 ప్రశ్న 12Answer: C. This reference book belongs to the school library. సమాధానం: C.
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Question 13 ప్రశ్న 13Answer: B. of సమాధానం: B.
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Question 14 ప్రశ్న 14Answer: B. concentrate on the questions సమాధానం: B.
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Question 15 ప్రశ్న 15Answer: B. for సమాధానం: B.
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Question 16 ప్రశ్న 16Answer: C. The engineers found a solution to the drainage problem. సమాధానం: C.
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Question 17 ప్రశ్న 17Answer: B. of / in సమాధానం: B.
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Question 18 ప్రశ్న 18Answer: B. on సమాధానం: B.
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Question 19 ప్రశ్న 19Answer: A. for సమాధానం: A.
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Question 20 ప్రశ్న 20Answer: C. to సమాధానం: C.