Explanation

I buried him two days ago.

The phrase “two days ago” clearly indicates a specific time in the past, so we must use the simple past tense.

"Buried" is the simple past form of the verb "bury."

Explanation

I have been helping him for many years.

میں کئی سالوں سے اس کی مدد کر رہا ہوں۔

The sentence uses "for many years", which indicates an action that started in the past and is still continuing.

For such cases, we use the present perfect continuous tense:

$Subject+have/hasbeen+verb-ing$

Explanation

The subject “Our clean environment” is singular, so we need the singular form of the verb.

The verb “reflects” is the correct singular form of “reflect” in the present simple tense.

Explanation

This is a sentence of Present Indefinite Tense.

We use first form (come) in simple sentences of Present Simple Tense.

They always Come back home late. 

Explanation

1 kilocalorie (kcal) = 4184 joules, commonly used in food energy.

1 calorie (cal) = 4.184 joules, so 1000 cal = 4184 J.

Explanation

Transfusion of blood is: The process of transferring blood from one person to another.

Explanation

“Fiddles” likely means wasting time, fidgeting, or avoiding doing the task seriously.

Rejects رد کرتا ہے۔ – Closest in meaning (implies resistance, unwillingness, or avoidance)

Explanation

You cannot go out because it’s raining very hard.

آپ باہر نہیں جا سکتے کیونکہ بارش بہت سخت ہو رہی ہے۔

The sentence explains why you cannot go out right now, so we need a verb that shows a present continuous action.

“It’s raining” = It is raining → Present continuous tense

It matches the context of an action happening right now.

Explanation

"Parted from" = general separation (physically or emotionally)

"Parted company with" = idiom meaning formal or complete separation (especially in relationships, jobs, ideas)

To part company with someone

Meaning: To separate from someone, either physically or in opinion.

Explanation

 The verb "brag" is commonly followed by the preposition "about" when referring to what someone is boasting of.

We should not brag about our deeds.

ہمیں اپنے اعمال پر فخر نہیں کرنا چاہیے۔