Which sentence is grammatically correct?
💡 Explanation: The correct form uses 'doesn't' (does not) with the base form of the verb.
What does the prefix 'un-' mean?
💡 Explanation: The prefix 'un-' means 'not' or 'opposite of', e.g., unhappy means not happy.
Which is a proper noun?
💡 Explanation: Pakistan is a proper noun as it names a specific country. Proper nouns are always capitalized.
What is the plural of 'Child'?
💡 Explanation: The plural of child is children — an irregular plural form.
What is the synonym of 'Happy'?
💡 Explanation: Joyful is a synonym of happy, both meaning a state of pleasure and contentment.