Explanation

Correct sentence: "It was kind of you to help."

"Of" is used with adjectives describing someone's behavior.

Explanation

Correct sentence: "…so that he can go on a month long tour of Europe."

"On" is used with journeys or tours.

Explanation

Correct sentence: "Ali went to the factory by himself."

"To" shows direction, "by himself" shows he went alone.

Explanation

Explanation

Allama Iqbal envisioned a separate homeland for Muslims of the subcontinent.

His poetry and philosophy deeply influenced the ideology behind Pakistan’s creation.

Additional Information:

• Delivered the Allahabad Address (1930) proposing a separate Muslim state.
• Regarded as the "Spiritual Father of Pakistan."
• His ideas laid the foundation for the Two-Nation Theory.
• National poet of Pakistan; his birth (Nov 9) is celebrated as Iqbal Day.

Explanation

Correct sentence: "A huge crowd is waiting outside the stadium…"

"Outside" shows position external to the stadium.

Explanation

Correct sentence: "All the charts will be displayed in the class and the group with the best drawing will be the winner."

"In the class" shows location; "with the best drawing" shows possession.

Explanation

The hadith emphasizes that a true believer must have deep love for the Prophet Muhammad (PBUH), more than anyone else.

This love is a key aspect of faith (iman) in Islam.

Explanation

The word "sheep" is both singular and plural — it does not take an 's' in the plural form.

So, "sheeps" is incorrect; it should be just "sheep".

Explanation

The nucleus is the dense center of an atom, containing protons (positively charged) and neutrons (neutral).

Electrons orbit around the nucleus in electron shells.