Explanation

Explanation

The phrase should be: "I am thankful on behalf of my institution."

This usage indicates representing or acting for someone or something.

Explanation

The correct sentence would be: "He has no control over his son."

The preposition "over" indicates the area or scope of control, which in this case is the son.

Explanation

The correct sentence would be: "Raza is recovering from his illness."

The preposition "from" indicates the source or cause of the recovery, which is the illness.

Explanation

Adhere is followed by To.

Adhere to means قائم رہنا

For example: You must adhere to your promise. 

Explanation

Explanation

Both friends set out for the park on a rainy day.

دونوں دوست برسات کے دن پارک کے لیے نکلے۔

"Set out for" means starting a journey toward a destination.

Explanation

He is indifferent to his friends.

The correct preposition to use with "indifferent" is "to".

Indifferent to: This phrase expresses a lack of interest, concern, or feeling towards a particular thing or person.

Explanation

They could see the laborers pointing to the hills,

their gestures indicating something of interest or significance in the distance.

The preposition "at" has several common uses:

Location: Used to indicate a specific point or place.

The party is at John's house.

Time: Used to indicate a specific time or moment.

They arrived at dawn.

Direction or Aim: Used to indicate a direction or goal.

He threw the ball at the target.

Group or Event: Used to indicate attendance or participation in a group or event.

He is good at sports.

Explanation

You always do your work on time. 

آپ ہمیشہ اپنا کام وقت پر کرتے ہیں

“On” is a very particular preposition of time, that is only used with specific days, dates, or named days.

ND2-03-2023