saNTAr khat likh raha tha , Ek aadmi ne pucha kise likh rahe ho.SaNTA ne kaha khud ko.Aadmi ne pucha kya likha hai.SaNTA ne kaha mujhe kya pata Abhi khat mujhe mila nahi hai.
Banta Singh finished his English exam and came out. His friends asked him how he had fared. He replied, "Exam was okay, except for the past tense of 'think'. I thought, thought, thought and at last, I wrote 'thunk'