Question

Ayudaa :(
Delete the incorrect verb forms.
The car invented/was invented over 100 years ago and since then millions have built/have been built. Traffic causes/is caused many problems. The air in big cities pollutes/ is polluted and thousands of people kill/are killed in road accidents every year. More roads build/are built every year, but cars fill/are filled them as soon as they finish/are finished. Perhaps the traffic problem will never solve/will never be solved.​

Answer 1

Respuesta:

The car was invented over 100 years ago and since then millions have been built. Traffic causes many problems. The air in big cities pollutes and thousands of people are killed in road accidents every year. More roads are built every year, but cars fill them as soon as they are finished. Perhaps the traffic problem will never be solved.