1.  People who are educated on the internet also include businessmen, doctors, teachers and so on.

2.  A conversation usually includes only one topic, from the stories about people they knew.

3.  The curriculum almost include all sorts of subjects.

4.  People's dream more or less includes different things such as to be a teacher , a doctor , a scientist , a businessman and so on .

5.  The pollution still includes air pollution, heavy metal pollution and so on.