"MY VOCAB PRACTICE."

1. This course is most suitable for you if you want to learn how to OPERATE an Apple Mac computer.

2. That's why we can never get things in order because the members of this team lack COOPERATION.

3. I've done every effort to restore this machine, but it seems already INOPERABLE.

4. This gang is known for its MODUS OPERANDI, that's why it was easy to entrap them.