根据上下文和首字母提示写出所缺的单词，使短文内容完整、连贯。
As teenagers，you have many dreams．These dreams can be very big，for example，winning the Nobel Prize or they can be small．You may just want to become one of the top ten students in your c________．
Once you find a dream，what do you do w________it？Do you ever try to make your dream real？
Follow Your Heart by Australian writer Andrew Matthews tells us that m__________our dreams real is life’s biggest challenge．
You may think you’re not very good at some school subjects，or that it is impossible for you to become a writer．These kinds of thoughts p__________you from reaching your dream，the book says．
In f_________，everyone can make his dream come true．The first thing you must do is to remember the dream in your mind．
D_________let it leave your heart．Keep telling yourself what you want．Do this step by step and your dream will come true faster because a big dream is made up of many small o_________．Please never give them up．
There will be difficulties on the road to your dreams．But the biggest one comes from yourself．You need to d________what is the most important．Studying instead of watching TV will l_________to better exam results，while saving five yuan instead of buying an ice cream means you can buy a new book．As you get c_________to your dream，it may change a little．This is good as you have the chance to learn more skills and find new interests．