1. Computers are
relatively new devices.
Many businesses use them daily.
very fast computers are needed.
4. They produce statistics
quickly and accurately.
5. Generally, they are
quite easy to use.
Many people have never used a computer.
8. Finally, she wrote the
very last sentence correctly.
9. She smiled
brightly and said that she was really sorry.
Politely, he asked for a second helping.