Explanation

"Over" is used when something moves from one side to the other without touching the surface.

As in: "The cat jumped over the sofa."

بلی نے صوفے پر چھلانگ لگائی۔

Explanation

He was born in December 12, 1990.

وہ 12 دسمبر 1990 کو پیدا ہوئے۔

For month, year, and season, we use in.

For month, year, and season, we use in.

For example in August, in 1992, in the '90s, in winter.

For date and day, we use on.

For example 5 of August, on the fifth, on Monday.

Explanation

"Near" is used to indicate proximity or closeness.

"The shop is located near the park."

دکان پارک کے قریب واقع ہے۔

Explanation

"From" is used to indicate absence from a specific event or location.

"He was absent from the meeting yesterday."

وہ گزشتہ روز اجلاس سے غیر حاضر رہے۔

Explanation

"For" is used to indicate the purpose or reason for going.

It n this case, vacations: "They went to Paris for vacations."

وہ چھٹیاں گزارنے پیرس گئے تھے۔

Explanation

This is a conditional sentence.

We use subject + past tense in first clause, subject + would + first form of verb in such type of sentences.

If I had money, I would purchase it now.

Explanation

"The departmental store is open from eight to seven."

This indicates the range of time the store is open.

It starting at eight and ending at seven.

Explanation

The sentence is a complex sentence, containing an independent clause ("The researchers...presented findings") and a dependent clause ("who are experts in the field").

The commas correctly set off the dependent clause, providing clarity and proper punctuation.

Explanation

Explanation

"We use 'will purchase' to express your intent to buy something in the future if you have the money."

 The modal verb 'will' is used to express future tense,

while 'purchase' is the base form of the verb used to describe the action of buying something.