1. Millions of newspapers are sold every day.
2. Sometimes dolphins are caught in fishing nets.
3. A lot of polution is caused by fumes from cars.
4. The PC was developed in Miami in 1981 by the scientist.
5. Scotland was invaded in the 8th century by the Vikings.
6. Fresh fruit and vegetables are delivered to the supermarkets.
7. This afternoon the winning football team will be driven round the city on an open top bus.