1.Act- The process of doing.

2.Active -engaged in action; characterized by energetic work, participation, busy:an,active life.

3.Add -to unite or join so as to increase the number, quantity, size, or importance: to add two cups of sugar; to add a postscript to her letter; to add insult to injury.

4.Analyze -to examine carefully and in detail so as to identify causes, key factors, possible results, etc.

5.Answer -a reply to a charge or accusation.

6.Approximate -nearly exact; not perfectly accurate or correct: The approximate time was 10 o'clock.

7.Ask -to put a question to; inquire of: I asked him but he didn't answer.

8.Apply-to make an application or request; ask: to apply for a job; to apply for a raise.