Question

2. Write sentences using the Passive Voice: 1. The first calculating machine (invent) by Charles Babbage in 1812. 2. The electric current (discover) by Michael Faraday in 1825. 3. The petrol-driven car (build) by Karl Benz in 4. The law of gravitation (discover) by Isaak Newton in 1885. 1665. 5. The electric light bulb (invent) by Thomas Edison in 1879. 6. The first plastic, (make) in 1855 in England.​

Answer 1

1.The first calculating machine was invented by Charles Babbage in 1812.

2.The electric current was discovered by Michael Faraday in 1825.

3.The petrol-driven car was built by Karl Benz in 1886.

4.The law of gravitation was discovered by Isaac Newton in 1885.

5.The electric light bulb was invented by Thomas Edison in 1879.

6.The plastic was made in 1855 in England.