Select the most appropriate option that can substitute the underlined segment in the given sentence. The young boy displayed an aptitude on scientific research.
aptitude for
Understanding Prepositions with Aptitude
The question asks us to identify the most appropriate word to replace the underlined segment "aptitude on" in the sentence: "The young boy displayed an aptitude on scientific research." This involves understanding which preposition correctly follows the noun "aptitude".
Analyzing the Noun "Aptitude"
The word 'aptitude' refers to a natural ability to do something or a natural tendency. When we talk about someone having an aptitude, we need a preposition to connect 'aptitude' to the specific area or subject they have an ability in.
Common Prepositions with Aptitude
The most common and grammatically correct prepositions used with 'aptitude' are 'for' and sometimes 'in'.
- Aptitude for: This is the most frequent and widely accepted preposition. It is used to indicate a natural ability for a particular subject, skill, or activity. For example, "aptitude for languages," "aptitude for music," "aptitude for solving problems."
- Aptitude in: This preposition is also used, often interchangeably with 'for', especially when referring to a subject or field. For example, "aptitude in mathematics," "aptitude in science." While less common than 'for', it is not incorrect in many contexts, particularly in British English.
- Aptitude at: This is less common with 'aptitude' and is more typically used with verbs or nouns describing activities or performance, like "good at," "skill at." Using "aptitude at" is generally considered less appropriate than "aptitude for" or "aptitude in" when referring to a subject area.
Evaluating the Given Options
Let's look at the options provided to replace "aptitude on scientific research":
aptitude for: This uses the preposition 'for'. As discussed, 'aptitude for' is the standard way to express a natural ability in a particular field like 'scientific research'.aptitude at: This uses the preposition 'at'. While 'at' is used with some ability-related words (like 'good at'), it is not the standard preposition to follow 'aptitude' when referring to a subject area.aptitude by: This uses the preposition 'by'. 'By' indicates means or agency and is not appropriate here.aptitude in: This uses the preposition 'in'. 'Aptitude in' is also used, particularly when referring to subjects like science or mathematics. However, 'aptitude for' is often preferred and is considered equally, if not more, correct for "scientific research".
Determining the Most Appropriate Option
Comparing the options, "aptitude for" is the most appropriate and standard preposition to use with "aptitude" when referring to a field of study like "scientific research". "Aptitude in" is also plausible but "aptitude for" is a very strong and commonly used choice. The other options, "aptitude at" and "aptitude by," are grammatically incorrect in this context.
Therefore, the segment "aptitude on scientific research" should be replaced with "aptitude for scientific research".
Corrected Sentence
The young boy displayed an aptitude for scientific research.
Revision Table: Prepositions with Aptitude
| Preposition | Usage with Aptitude | Example Context | Notes |
|---|---|---|---|
| For | Most common; indicates natural ability in a field, skill, or activity. | Aptitude for languages, aptitude for design, aptitude for scientific research. | Highly recommended and widely used. |
| In | Used with subjects or fields of study. | Aptitude in mathematics, aptitude in science, aptitude in literature. | Also acceptable, especially in British English. |
| At | Generally not used with 'aptitude' for subjects/fields. More common with 'skill at' or 'good at'. | (Incorrect usage: Aptitude at science) - Correct: Skill at painting, good at sports. | Avoid using 'at' with 'aptitude' for subjects. |
| On / By | Incorrect usage with 'aptitude' to indicate the field of ability. | (Incorrect usage: Aptitude on research, aptitude by music) | Grammatically incorrect in this context. |
Additional Information: Noun-Preposition Collocations
Understanding which prepositions follow certain nouns is crucial for correct English grammar. These fixed combinations are called collocations. Many nouns expressing feelings, states, or abilities are followed by specific prepositions. Here are a few examples:
- Belief in
- Interest in
- Difficulty in (or with)
- Reason for
- Responsibility for
- Talent for (or in)
- Concern about (or for)
Learning these collocations helps improve sentence structure and accuracy. For 'aptitude', 'for' is the most reliable and common preposition when referring to a subject or field of study.
Important Questions from Phrase Replacement
In the following question, out of the four alternatives, select the alternative which will improve the underlined part of the sentence. In case no improvement is needed, select “No improvement”
My old teacher gave many poor students money in spite of he was poor.
In the following question, out of the four alternatives, select the alternative which will improve the underlined part of the sentence. In case no improvement is needed, select “No improvement”.
You should to read the newspaper regularly if you want to be well-informed.
In the following question, out of the four alternatives, select the alternative which will improve the underlined part of the sentence. In case no improvement is needed, select “No improvement”.
If he had listening to me he would not have got lost.
In the following question, out of the four alternatives, select the alternative which will improve the underlined part of the sentence. In case no improvement is needed, select “No improvement”
He asked for a bank loan also he didn't have sufficient resources.
In the following question, out of the four alternatives, select the alternative which will improve the underlined part of the sentence. In case no improvement is needed, select “No improvement”.
I went to the shop to buy some stationeries .
