As far back as I can remember, I’ve always known that my brother was different. At first I thought this was a 31 thing. But when I got older I learned the truth. My brother had autism (孤独症) and Attention Deficit Disorder (儿童多动症) — serious 32 conditions. At 15, he 33 like a 7-year-old child. When he was little, I didn’t 34 it as much. But as he got older, it became more obvious. When something didn’t go his 35 , he got angry and it took hours to 36 him down. He would talk to himself and play with string. We could never 37 to give him his medicine, otherwise he’d go wild. I was always 38 when we took him anywhere, and I never wanted to bring any of my friends 39 with me. When I was 10,  I felt like I couldn’t 40 it any more. I’d shout at him for being different and would ask 41 he couldn’t be normal. Of course, he had no 42 what I was talking about. It became very hard, 43 when a friend of mine didn’t want to come over 44 her mom had said my brother was dangerous. Our fights 45 up until one day he came up to me. He gave me a big 46 ,  like he was saying, “I don’t know what I did 47 , but I hope you still love me.” At that moment I realized that I’d better learn to 48 him. As I’ve gotten older, I’ve learned how 49 I really am. Having him as a brother has made me kinder and more patient. No matter how busy my 50 is, he’ll always listen to my problems. I worry about his future, but I know he’ll always be loved. 小题1: A．discouraged B．serious C．good D．pitiful 小题2: A．mental B．physical C．medical D．normal 小题3: A．experienced B．behaved C．impressed D．expressed 小题4: A．watch B．see C．observe D．notice 小题5: A．road B．way C．path D．side 小题6: A．take B．bring C．calm D．set 小题7: A．want B．remember C．allow D．forget 小题8: A．embarrassed B．grateful C．tiresome D．comfortable 小题9: A．here B．home C．out D．away 小题10: A．see B．hear C．bear D．believe 小题11: A．what B．how C．when D．why 小题12: A．mind B．idea C．thought D．principle 小题13: A．especially B．probably C．nearly D．partly 小题14: A．though B．if C．because D．while 小题15: A．gave B．sent C．called D．kept 小题16: A．hug B．hit C．shock D．kick 小题17: A．right B．perfect C．gentle D．wrong 小题18: A．accept B．receive C．persuade D．advise 小题19: A．terrible B．bad C．clever D．lucky 小题20: A．teacher B．brother C．father D．friend