Select the option that will improve the underlined part of the given sentence. In case no improvement is needed, select 'No improvement required'. His mouth left open as he realise the truth.
fell open as he perceived
Understanding Sentence Improvement and Correct Usage
The question asks us to select the best option to replace the underlined part in the sentence: "His mouth left open as he realise the truth." We need to identify grammatical errors and choose the option that corrects them effectively.
Let's analyse the underlined part "left open as he realise":
- "left open": While 'left' can be a past tense verb, the phrase "mouth left open" is not the standard or idiomatic way to describe someone's mouth opening in surprise or astonishment. The correct idiom is "mouth fell open".
- "realise": The verb "realise" is in the present tense. However, the action described ("left open") happened in the past, so the verb describing the reason for this action must also be in a past tense form (e.g., realised, perceived).
Therefore, the underlined part contains grammatical errors related to both verb usage/idiom and tense.
Evaluating the Options
Let's examine each provided option:
- fell open as he perceived:
- "fell open": This is the correct and standard idiom used to describe someone's mouth opening in surprise or shock.
- "perceived": This is the past tense of the verb "perceive", which means to understand or apprehend. "Perceived the truth" is a grammatically correct phrase and fits the past context of the sentence.
This option corrects both issues in the original sentence.
- felt opened as he perceive:
- "felt opened": This phrase is grammatically awkward and not the correct idiom. The passive voice ("felt opened") is also inappropriate here.
- "perceive": This is the present tense form, which does not match the past context of the sentence.
This option introduces new errors and does not correct the original ones.
- was felt opened as he realise:
- "was felt opened": This is grammatically incorrect and uses the wrong idiom. It's an awkward passive construction.
- "realise": This is the present tense form, which does not match the past context of the sentence.
This option is grammatically incorrect in multiple ways.
- No improvement required:
As analysed earlier, the original sentence "His mouth left open as he realise the truth" contains grammatical errors ("left open" and "realise"). Therefore, improvement is required.
This option is incorrect.
Conclusion on Sentence Improvement
Comparing the options, only option 1, "fell open as he perceived", correctly uses the appropriate idiom ("fell open") and the correct past tense verb ("perceived") to fit the context of the sentence. It provides the necessary improvement to make the sentence grammatically sound and natural-sounding.
Revision Table: Key Grammar Concepts
| Concept | Explanation | Example in Sentence |
|---|---|---|
| Idiom | A phrase whose meaning cannot be deduced from the literal meaning of its individual words. "Mouth fell open" is an idiom meaning someone was very surprised. | "His mouth fell open" (Correct idiom) |
| Verb Tense Agreement | Verbs in a sentence should generally agree in tense when describing actions happening at the same time or in sequence. If one action is in the past, related actions often are too. | "as he perceived" (Past tense matches the past action of the mouth opening) |
| Correct Verb Forms | Using the appropriate form of a verb (base, past, past participle) based on the tense and sentence structure. | "realise" (present) vs. "realised" or "perceived" (past) |
Additional Information: Common Idioms for Reactions
English has many idioms to describe reactions to surprising or shocking events. Understanding these can help improve sentence construction and comprehension.
- Stunned into silence: So shocked or surprised that you cannot speak.
- Taken aback: Surprised or shocked, often slightly offended.
- Caught off guard: Surprised by something unexpected.
- Eyes widened: A physical reaction showing surprise or fear.
Using the correct idiom, like "mouth fell open," makes the description of the reaction more vivid and natural in English.
Important Questions from Sentence
Select the phrase/connector from the given three options which can be used to form a single sentence from the two sentences given below, implying the same as expressed in the statement sentence.
My brother fights with me a lot. He is my best friend.
1. Since
2. Still
3. Neither...nor.
Select the phrase/ connector (it must be at the start) from the given three options which can be used to form a single sentence from the two sentences given below, implying the same meaning as expressed in the statement sentences.
He has failed many times and almost all his plans have seen little success. He still hopes to succeed one day.
(i) Although he hopes...
(ii) While he has failed...
(iii) In spite of the fact that...
Select the phrase/connector from the given three options which can be used to form a single sentence from the two sentences given below, implying the same as expressed in the statement sentence.
Don't fear difficulty in life. Difficult roads lead to beautiful destinations.
1. Because
2. Still
3. Either...or
Select the phrase/connector from the given three options which can be used to form a single sentence from the two sentences given below, implying the same as expressed in the statement sentence.
The weather was extremely bad. The camping plan had to be cancelled.
1. Thus
2. Therefore
3. Unless
The following sentence has been divided into parts. One of them may contain an error. Select the part that contains the error from the given options. If you don’t find any error, select ‘No error’ as your answer.
Praneel is only two now / so he has not / started talk yet.
