Explanation

• The idiom is “judge a book by its cover”.
• It means don’t form an opinion based only on appearance.
• So the correct sentence is: Don’t judge a book by its cover.

Last verified on 25-06-2026

Explanation

He insisted on going with them.

اس نے ان کے ساتھ جانے پر اصرار کیا۔

• Insist on is the correct prepositional phrase.
• After a preposition, use the verb with -ing (going).

Explanation

He has married a doctor.

اس نے ایک ڈاکٹر سے شادی کی ہے۔

• Use a before a singular countable noun beginning with a consonant sound.
• Doctor begins with the consonant sound /d/.
• Formula: a + singular countable noun.

Explanation

• The verb “insist” is commonly followed by the preposition “on.”
• “Insist on” means to strongly demand or firmly maintain something.

Last verified on 08-05-2026

Explanation

• The correct preposition after “approve” is “of” when expressing agreement or acceptance.
• The correct phrase is “approve of hunting.”
• “Approve of” means to consider something acceptable or satisfactory.

Last verified on 05-10-2026