III. PASSIVE VOICE.
11.Many different languages .. in Russia.a) speak b) spoke c) are speaking d) are spoken12. The house... now.a) are being built b)is being built c)is built d) was built13.Donald Duck.. by Walt Disney in 1936.a) is being created b}was being created c)have been createdd) was created14.Rice.. with chopsticks in China.a) is eaten b) are eaten c)was eaten d) are being eaten15.The letters ... at this time yesterday.a) were sent b) were being sent c)are being sent d) will have been sent