Explanation

In long jump, the standard runway length is typically 36 to 40 meters.

This allows athletes enough distance to gain speed before takeoff.

Explanation

During respiration, the body uses oxygen to produce energy and releases carbon dioxide as a waste product.

This CO₂ is exhaled through the lungs.

Explanation

DRABC stands for Danger, Response, Airway, Breathing, Circulation — essential for checking vital signs in emergencies.

RICES stands for Rest, Ice, Compression, Elevation, Support — used mainly for soft tissue injuries like sprains.

Explanation

"Whom are you looking for?"

"Whom" is the objective case of "who" and should be used when it functions as the object of a verb or preposition.

In this sentence, "whom" is the object of the preposition "for," making it grammatically correct.

Explanation

Jury refers to a group of people acting as a single unit.

Collective nouns represent a collection or group, like team, class, jury.

Explanation

Bravery is a quality or idea that cannot be seen or touched, only felt or understood.

Such intangible concepts are called abstract nouns.

Explanation

He asked her why she had lied to him.

The reporting verb “said to” becomes “asked” for a question.

In indirect speech, the past simple “did lie” changes to past perfect → “had lied”.

Explanation

The case is being investigated by the police.

The sentence is in present continuous tense: "are investigating".

Passive voice of present continuous: is being + past participle → is being investigated.

Explanation

The phrase "similar to" can be replaced with "like" to compare things in a simple way.

The sentence becomes: "My uncle has a beautiful house like Adnan's."

Similar to means اسی طرح

Like means جیسے

Explanation

School, Teacher, and Playground are naming words (nouns).

Slowly is an adverb – it tells how something is done, not a name of a person, place, or thing.