Important : These are some basic guidelines and tips.
Ans:You need to show it through your attitude and voice: It is really your weakness. And, you may also state some situations how much that weakness has caused you difficulties.Give your solution to resolve that weakness, partly or wholly.Solutions to a weakness may be training, mentoring, etc
Ans:Speak about specifics that relate to the position you are applying for. If you do not have specific experience, get as close as you can. If you are being asked this question from your employer then you can explain your experience. Tell the employer what responsibilities you were performing during your job. You can tell what programs you developed and what modules you worked on. What were your achievements regarding different programs.
Ans:A good organization with perfect management. I heard that in this organization i can gain knowledge and good atmosphere.