What Will Happen If
Objectives** Use first conditional to talk about possibilities
People have to travel every day. Travelling can mean a trip to school, to work, or to other countries. Some people think that travelling is an exciting thing, but some others are sick of travelling because of today’s heavy traffic. When people travel abroad on holidays, they feel excited. However, people don’t feel happy when they have to travel on the same crowded road every single day.
If people continue to drive their own cars, the roads will continue to be very busy. Several possible solutions to traffic congestion are walking, biking, and using public transportation. If they walk, ride a bike, or use public transportation, the number of vehicles on the roads will decrease. If there are not so many cars on the roads, there might not be any more traffic jams.