1.choose the dream suited you,in other words your dream must be realistic.
2.to realise your dream,you should be hard to study in order to take in much knowledge.
3.change your character.try to be patient ,because waiting for dreams is hard.what is more,you should become more friendly so that you can get many friends,and friends play a very important role in our life,they can help you to realise your dream.
我只写了要点,具体内容你还是要自己充实和丰富哈~