4. Complete the text with the present simple passive of the verbs. Oil is sometimes called black gold, because it is extremely valuable. Oil 1..........(make) by very small plants and animals that died on the sea bed millions of years ago. When oil 2.........(find) in the sea bed, an oil rig 3.........(move) into right position, and the oil 4......... (take out). Over 50% of the world's oil is in the Arab World. oil 5.........(use) for fuel (e.g. in car engines) and to make electricity. We also make plastics with it. About 9,000 million litres of oil 6.........(consume) every day.