Select the option that expresses the given sentence in active voice. The disabled should not be oppressed.
Do not oppress the disabled
Understanding Active and Passive Voice Conversion
The question asks us to transform a sentence from passive voice to active voice. Let's first understand the difference between these two voices.
- Active Voice: In an active voice sentence, the subject performs the action. The structure is typically: Subject + Verb + Object.
- Passive Voice: In a passive voice sentence, the subject receives the action. The structure is typically: Object of active sentence + be verb (in appropriate tense) + Past Participle of the main verb + (by + subject of active sentence, if mentioned).
The given sentence is: "The disabled should not be oppressed."
Let's analyze this sentence:
- Subject: "The disabled"
- Verb Phrase: "should not be oppressed"
- The verb "be oppressed" is in the passive voice (be + past participle).
- The subject "The disabled" is the receiver of the action (oppressing).
- The doer of the action (who should not oppress) is not explicitly mentioned.
We need to convert this sentence into active voice, making the doer of the action the subject.
Analyzing the Options for Active Voice Transformation
Let's examine each option provided:
- The disabled have not been oppressed
- This sentence uses "have not been oppressed," which is in the passive voice (been oppressed) and uses the present perfect tense. It does not convert the sentence to active voice and changes the tense and meaning from the original modal structure ("should not").
- Do not oppress the disabled
- This is an imperative sentence. In imperative sentences, the subject ("you") is usually implied. The verb is "oppress," which is in the active voice. The object is "the disabled," who are receiving the action. This sentence directly conveys the command or strong suggestion implied by "should not be oppressed," making the doer the implied subject and the verb active.
- Let not the disabled be oppressed.
- This sentence uses "be oppressed," which is in the passive voice (be + past participle). The structure "Let... be done" is a way to form passive imperatives, not active voice.
- We should not be oppressing the disabled
- This sentence uses "should" and the active continuous verb form "be oppressing." It is in active voice, but the continuous form and the explicit subject "We" might slightly change the nuance compared to the direct command/suggestion implied in the original passive sentence. However, compared to the other options, Option 2 is a more direct and common active voice equivalent for a passive sentence using "should not be + past participle" when the doer is general or unknown.
Identifying the Correct Active Voice Sentence
The original sentence "The disabled should not be oppressed" uses a modal verb ('should') in a passive structure to express a strong recommendation or command against the action of oppressing. The most fitting active voice equivalent that captures this meaning is often an imperative sentence.
Option 2, "Do not oppress the disabled," is an imperative sentence in active voice. It directly tells the implied subject (you/everyone) not to perform the action (oppress) on the object (the disabled). This effectively transforms the sentence into active voice while preserving the core meaning of forbidding the action.
Therefore, "Do not oppress the disabled" is the correct active voice conversion.
| Sentence | Voice | Analysis |
|---|---|---|
| The disabled should not be oppressed. | Passive | Original sentence. Subject ("The disabled") receives the action. |
| The disabled have not been oppressed | Passive | Incorrect tense and voice. |
| Do not oppress the disabled | Active (Imperative) | Correct conversion. Implied subject performs the action. |
| Let not the disabled be oppressed. | Passive (Imperative) | Incorrect voice. |
| We should not be oppressing the disabled | Active | Active voice, but potentially different nuance and less direct than imperative for this context. |
Revision Table: Active and Passive Voice Concepts
| Concept | Description | Example |
|---|---|---|
| Active Voice | Subject performs the action. | She writes a letter. |
| Passive Voice | Subject receives the action. Formed using 'be' + past participle. | A letter is written by her. |
| Converting to Active | Identify the doer, make it the subject. Adjust verb tense and form. | (Passive) The cake was eaten by him. → (Active) He ate the cake. |
| Modal Verbs in Passive | Modal + be + past participle (e.g., should be done, can be seen). | The work should be finished. |
Additional Information: Imperative Sentences
An imperative sentence gives a command, makes a request, or offers advice. The subject 'you' is typically understood or implied.
- Structure: Base form of the verb + (object/rest of the sentence).
- Examples:
- Close the door.
- Please pass the salt.
- Be careful.
- Negative Imperatives: Use 'Do not' or 'Don't' before the base verb.
- Example: Do not make noise.
In the context of converting a passive sentence like "The disabled should not be oppressed" where the doer is general, an active imperative ("Do not oppress the disabled") serves as a direct and effective command to potential doers, thus fitting the intended meaning and converting to active voice.
Important Questions from Miscellaneous
A stone is thrown horizontally from the top of a 20 m high building with a speed of 12 m/s. It hits the ground at a distance R from the building. Taking g = 10 m/s2 and neglecting air resistance will give :
A sphere of volume V is made of a material with lower density than water. While on Earth, it floats on water with its volume f1V (f1 < 1) submerged. On the other hand, on a spaceship accelerating with acceleration a < g (g is the acceleration due to gravity on Earth) in outer space, its submerged volume in water is f2V. Then:
A railway wagon (open at the top) of mass M1 is moving with speed v1 along a straight track. As a result of rain, after some time it gets partially filled with water so that the mass of the wagon becomes M2 and speed becomes v2. Taking the rain to be falling vertically and the water stationery inside the wagon, the relation between the two speeds v1 and v2 is :
Consider the following statements:
1. Distance between the longitudes becomes zero on North Pole and South Pole.
2. Distance between the longitudes is maximum on the Equator.
3. Number of longitudes is more than number of latitudes.
Which of the statements given above is/are correct?
One block of 2⋅0 kg mass is placed on top of another block of 3⋅0 kg mass. The coefficient of static friction between the two blocks is 0⋅2. The bottom block is pulled with a horizontal force F such that both the blocks move together without slipping. Taking acceleration due to gravity as 10 m/s2, the maximum value of the frictional force is :
