Understanding Phrasal Verbs for English Grammar

The question asks to select the most appropriate option to substitute the underlined segment "are looking around into" in the sentence: "Vishnu and family are looking around into the possibility of moving to Canada."

The original phrase "looking around into" is not a standard English phrasal verb or idiom. We need to find a correct and idiomatic expression that conveys the meaning of investigating or considering a possibility.

Analyzing the Options

Let's examine each option provided:

• Option 1: are looking upto
  The phrasal verb "look up to" means to admire or respect someone. For example, "Children often look up to their parents." This meaning does not fit the context of considering a possibility like moving to Canada.
• Option 2: look into
  "Look into" is a correct phrasal verb meaning to investigate, examine, or consider something. For example, "The police will look into the matter." However, the original sentence uses the present continuous tense ("are looking around into"). Substituting with "look into" would change the tense to the simple present, resulting in "Vishnu and family look into the possibility..." While grammatically correct, it doesn't maintain the original tense/aspect of ongoing action implied by "are looking."
• Option 3: are looking into
  This option uses the phrasal verb "look into" in the present continuous tense ("are looking"). The meaning remains to investigate or consider. This directly matches the tense and structure of the original sentence ("are looking around into the possibility..."), and it correctly expresses the idea that Vishnu and his family are currently investigating or considering the possibility of moving.
• Option 4: are looking around to
  The phrase "looking around" typically means to explore a place visually. "Looking around to" is not a standard phrasal verb used for considering a possibility. For example, "They are looking around the city to find a new apartment." This doesn't fit the context of considering a possibility.

Identifying the Correct Substitution

Based on the analysis, the phrasal verb "look into" is the correct one for the meaning required (investigating/considering a possibility). Since the original sentence uses the present continuous tense ("are looking..."), the most appropriate substitution that maintains this tense and provides the correct meaning is "are looking into".

The sentence with the correct substitution is: "Vishnu and family are looking into the possibility of moving to Canada."

Explanation of 'Look Into'

The phrasal verb look into means to:

• Investigate
• Examine
• Consider carefully

It is commonly used when someone is exploring a problem, a situation, or a possibility to understand it better or make a decision.

For example:

• The company is looking into ways to reduce costs.
• Can you please look into this issue and report back?

Incorrect Options Summarized

The other options are incorrect because:

• "Looking up to" means to admire.
• "Look into" is correct in meaning but changes the tense from present continuous to simple present.
• "Looking around to" is not a standard idiom for considering a possibility.

Therefore, "are looking into" is the most appropriate substitution.

Revision Table: Understanding Phrasal Verbs

Additional Information: Phrasal Verbs in Context

Phrasal verbs are combinations of a verb and an adverb or a preposition (or both), which together have a meaning different from the meanings of the individual words. Understanding phrasal verbs is crucial for fluency in English.

When choosing the correct phrasal verb substitution, it's important to consider not only the meaning but also the grammatical context, such as the tense and aspect used in the original sentence. In this case, matching the present continuous tense with "are looking into" was key to selecting the most appropriate option.