Explanation

"Across the road" correctly indicates movement from one side of the road to the other.

It fits the context of safety and direction before crossing.

Explanation

"Around the chair" correctly describes the toy car moving in a circular path near the chair.

It shows direction and movement without implying contact on top of the chair.

Explanation

Mother congratulation the the son on his success.

ماں نے اپنے بیٹے کو کامیابی پر مبارکباد دی۔

"On" is used to indicate the reason for the congratulation. 

In this case, it correctly connects the verb "congratulation" to the event of "success."

Explanation

"With keen interest" is the correct phrase to express the manner or attitude of studying.

"In Japan" correctly refers to the location where the studying took place.

Explanation

We learn "about" someone when we gain information or understanding regarding them.

The source is the poem, so we say we learn this "in" the poem — where the information is found.

Explanation

"Under" is used when something moves to a position directly beneath.

It often touching or close to the bottom of something — like a coin rolling under a sofa.

Under means اس کے تحت

Explanation

"Outside the stadium" clearly means the crowd is waiting just beyond or not inside the stadium.

Outside means باہر

Explanation

"Below" is used for something at a lower level, without implying direct contact — ideal for minerals beneath the surface.

Below means نیچے

Under means اس کے تحت

Explanation

"It has great lust for wealth."

The correct preposition to use with "lust" (meaning a strong desire) is "for".

So the phrase becomes: "lust for wealth", which means an intense desire to have wealth.

Explanation

Wipe Out is phrasal verb which means to eliminate.

Wipe out means صفایا کرنا

Species were wiped out.