Explanation

People had not had food for days.

For days, for years, for months is the correct combination.

AGM 20 01 23

Explanation

We use Preposition During to say when something happens.

During this year, During this weekend, During this decade, during the post-war years etc.

Explanation

Detrimental to means مضر صحت یا نقصاندہ

Smoking is detrimental to health.

Smoking is injurious to health.

Explanation

Appropriate to means correct or right for a particular situation/occasion.

Punishment should be appropriate to the crime.

The speech was not appropriate to the event.

Explanation

Affirmative form of MUST

subject + must + base form  

Explanation

Everyone should bring their own lunch.

"Everyone": is a singular pronoun that refers to a group of people.

While grammatically "everyone" is singular, "their" is used as a gender-neutral pronoun to refer to the group.

Explanation

Explanation

"In addition to" correctly connects two activities, indicating she does both.

In addition to means اس کے علاوہ

In addition to teaching English, she also writes for various newspapers.

انگریزی پڑھانے کے علاوہ ، وہ مختلف اخبارات کے لئے بھی لکھتی ہیں۔

Explanation

• The correct completion of the sentence is: "Something must have happened or they would be here by now."
• In this context, "must have happened" is used to express a deduction or conclusion about a past event that is inferred from the current situation.

Explanation

Material life means physical life.

Disgust with means irritated with someone or something.

Disgust means بیزار 

He is disgusted with his material life.