The correct passive form of the sentence "they laugh at us" is
We are laughed at them
We are laughed at with them
We are laughed by them
We are laughed at by them
সঠিক উত্তর:
We are laughed at by them
ব্যাখ্যা ও নোট:
laugh at একত্রে বসে, তাই passive এ laughed at by them হবে।