1. => I bought a cell phone which/that I can use to send and receive e-mail.

2. => My new cell phone, which/that I only bought it a month ago, has become a necessary part of life.

3.=> My roommate, who is afraid of computers, has never been on the Internet.

4. => Now, there are psychologists who/that help technophobes use technology.

5.=> A lot of people who work in my office suffer from technostress.

6.=>Some people dream of a job which they can do without technology

7.=> My stereo which worked yesterday doesn't work today

8=>The man who you were talking to is a computer expext

9=>Some documents  which were stolen from a car have been found

10=>Dr. Michelle Weil, who is a psychologist, wrote a book about ‘technostress’.