Explanation

In indirect speech, questions beginning with "Do" are converted into "if" clauses, and the tense is shifted back.

Here, "Do I have" becomes "if he had."

Explanation

A gutter margin adds extra space to the side margin,

top margin, or inside margins of a document that you plan to bind.

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RY17-012-23

Explanation

Salat ul istasqa is a prayer to ask God for rain. 

It consists of two Rakat.

Salatul-Istisqaa is no Adhan or Iqamah – only recitation of the Quran in both rakats out loud. 

Al-Istisqa'means seek water (rain) from Alla during times of low rainfall.

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while

Namaz-e-Khasoof (نماز خسوف) is offered at the time of Lunar eclipse

 Namaz-e-Kasoof (نماز کسوف) is offered at the time of Solar eclipse

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ND27-12-2022

ND03-12-2022

Explanation

Tarbela Dam is an earth-filled dam along the Indus River in Swabi  Khyber Pakhtunkhwa province.

Tarbela Dam is the largest earth-filled dam in the world, and also the largest dam by structural volume

Tarbela Dam Construction began in 1968  and  Opening date 1976

Explanation

Explanation

We use at to refer to time or place.

We also use it to refer to activities.

Explanation

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ND10-1-2023

Explanation

The blue whale, a marine mammal in the suborder of baleen whales.

It is the largest known animal to have ever existed.

It measuring up to 30 meters (98 feet) in length and weighing 180 metric tons (200 short tons) or more.

Explanation

Manchhar Lake is the largest natural freshwater lake in Jamshoro Sindh Pakistan

It collects water from the Kithar mountain range

and is one of South Asia's largest.

Manchhar Lake is the largest natural freshwater lake in Pakistan.

Manchhar Lake covers an area of  23.5 km (14.6 mi)

Part of: Indus River basin

ND17-7-2023

Explanation

Active Voice: Amjad has solved the the issue.

Passive voice:  The issue has been solved by Amjad

Passive voice formula of Present Perfect Tense: Object + has/have + been + past participle (V3) + (by + subject)