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থিম নির্বাচন

আপনার পছন্দের থিম বেছে নিন।

Up to the 1920's one objection to films was that-

A. they were too short
B. they were silent
C. they were too expensive
D. they did not tell a complete story
সঠিক উত্তরঃ B. they were silent
Explanation: