急，哪位高手能帮我写一篇英语演讲文章，主题是：my dream in university,先谢各位大虾了

when i am a child, i have a dream about university. i dream i can get fully free in university, can make a lot of friends, can study thoes project what i have interest in. i always make this kind of imagination in my brain.
but in fact, i found so much field i had never touched, every aspect is a new challenge for me. i enjoy challenge, i have enough confidence to learn them and hold them for my future life and job.