Explanation

"Lahore is more polluted than it was ten years ago."

"More... than" is used for comparing two degrees of a quality — in this case, the level of pollution now versus ten years ago.

The sentence expresses comparison, so "more" and "than" are the correct pair.

Explanation

The Soan River flows through the Pothohar Plateau.

It is passes near Rawalpindi in Punjab, Pakistan.

It is an important tributary of the Indus River system and contributes to the region’s drainage.

Explanation

This Act was passed by the Punjab Assembly on 24 February 2016;

It was assented to by the Governor of the Punjab on 26 February 2016;

It was published in the Punjab Gazette, dated 29 February 2016

Explanation

I will be here till Sunday

میں اتوار تک یہاں رہوں گا۔

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will be in the future continuous tenses 

The other two options are irrelevant because 

shall be used when the event already occurs

Am is used with proper nouns or pronoun.

Explanation

"All was having bath when the phone rang."

Past continuous tense ("was having") combined with the simple past tense ("rang")

Explanation

NVIDIA is globally known for designing Graphics Processing Units (GPUs) used in gaming, AI, and data processing.

Their GeForce and RTX series are popular among gamers and professionals.

Explanation

Christians believe that God is a Trinity of Persons

Trinity, in Christian doctrine, is the unity of Father, Son, and Holy Spirit as three persons in one Godhead.

Explanation

Autocorrect is a word-processing feature that identifies misspelled words.

It uses algorithms to identify the words most likely to have been intended,

and edits the text accordingly.

Explanation

Hush! Don't make a noise the baby is asleep.

چپ ہو جاؤ شور مت کرو بچہ سو رہا ہے۔

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Hush: make (someone) be quiet or stop talking.

Explanation

"Karachi isn't as populated as it was 10 years ago."

The sentence needs a word that indicates a comparison between the current population of Karachi and its population 10 years ago.

"As" is the correct word to express this comparison.