- Tom is determined to be a scientist, so he studies many scientific books every day.
Jack is a famous scientist.
Scientists know many things that ordinary people don't know.
Every scientist must have a high research spirit.
Mary is an outstanding scientist.
Scientists have discovered bacteria that have never appeared in this world.
Scientists do a lot of research every day.
Jim's father is a scientist.
The principal invited well-known scientists to give lectures at the school.
This university is a school specializing in training scientists.