please help I have problem in listening..

Hi this is Ghulam Asghar Bhutto form Pakistan I’m student of IELTS I have problem in listening section specially in multiple choice question. any one can help me…

In the long history of the world, only a few generations have been granted the role of defending freedom in its hour maximum danger. I do not believe that any of us would exchange places with any other people or any other generation. The energy, the faith, the devotion which we bring to this endeavour will light our country and all who serve it. And the glow from that fire can truly light the world.
And so, my fellow Americans, ask not what your country can do for you, ask what you can do for your country. My fellow citizens of the world, ask not what Americans can do for you, but what together we can do for the freedom of man.
Finally, whether you are citizens of Americans or citizens of the world, ask of us here the same standards of strength and sacrifice which we ask of you. With a good conscience our only sure reward, with history the final judge of our deeds, let us go forth to lead the land we love, asking his blessing and his help, but knowing that here on earth God’s work must truly be our own.

what you gonna teach me in this post ?
I have no problem to understand the accent. I want to know the tips which help me to give correct exam in IELTS. Thanks for post id you can help me regarding IELTS Listening I must say welcome…