【DearMum，Ihavestudiedabroadforsometime．Imissyouverymuchnow．I（36）___learnedthefamoussaying"Youdon'tknowwhatyou'vegotuntilit'sgone．"YesMissLisaidhermathteachermadeahugedifferenceinherlif】

　　Dear Mum，

　　I have studied abroad for some time．I miss you very much now．

　　I（36）___ learned the famous saying"You don't know what you've got until it's gone．"Yes Miss Li said her math teacher made a huge difference in her life．But she was（37）___ becauseshe had no chance to tell her teacher．This made me think a lot，especially （38）___I'mthousands of kilometers away．I'm writing to you because I want you to know how （39）___ I love you．

　　It's said that a （40）___ happiness was mostly because of their childhood．That's quite right．I still remember the times when you（41）___ my hand as we walked along．You told me stories about the brave elephant and encouraged me to be a（42）___girl．…My childhood was filled with these warm memories．

　　How time flies!There have been good times and bad times，but you were always by my side．When I won a prize，you smiled and felt proud （43）___ me．When I failed an exam，you comforted me．You always gave me courage to （44）___ all my difficulties．

　　You've always said that we should judge （判断）people's （45）___ by how they live their lives every day．I think I'm now living a happy life．Thank you，Mum．

　　Love，

　　Feifei

　　36．A．onceB．neverC．hardly37．A．happyB．calmC．sad38．A．whyB．whenC．which39．A．muchB．earlyC．little40．A．mother'sB．person'sC．teacher's41．A．beatB．showedC．held42．A．funnyB．confidentC．beautiful43．A．ofB．withC．to44．A．carry outB．keep onC．deal with45．A．looksB．agesC．success．