问题
单项选择题
对汇编语言程序员透明的是（）
A.I/O方式中的DMA访问方式
B.浮点数据表示
C.访问方式保护
D程序性中断
答案
参考答案：A
搜题请搜索小程序“爱下问搜题”
对汇编语言程序员透明的是（）
A.I/O方式中的DMA访问方式
B.浮点数据表示
C.访问方式保护
D程序性中断
参考答案：A
| 阅读理解。 | |||
| Eleven-year-old Angela was attacked by a rare __1__ involving her nerve system.She was unable to walk and her movement was __2__ in other ways as well.The doctors did not hold much __3__ of her ever recovering from this illness.They __4__ she'd spend the rest of her life in a wheelchair.They said that few,if any,were able to come back to __5__ after suffering from this dis ease.The little girl was __6__.There,lying in her hospital bed,she would swear that she was __7__ going to be walking again someday. She was moved to a specialized __8__ hospital in the San Francisco Bay area.Whatever __9__ could be applied to her case were used.The doctors were attracted by her undefeatable spirit.They taught her about imagining about seeing herself walking.If it would do nothing else,it would at least give her hope and something __10__ to do in the long waking hours in her bed.Angela would work as hard as possible in physical treatment,and in exercise sessions. But she worked just as hard lying there faithfully doing her imagining,visualizing herself moving,moving,moving! One day,as she was attempting,with all her might,to imagine her legs moving again,it seemed as though something __11__ happened:the bed moved!It began to move around the room!She __12__ out,"Look what I'm doing!Look!Look!I can do it.I moved!I moved!" Of course,at this very moment everyone else in the hospital was screaming,too, and running for cover.People were screaming,equipment was __13__ and glass was breaking.You see,it was the recent San Francisco earthquake.But don't tell that to Angela.She's __14__ that she did it. And now only a few years later,she's back in school,on her own __15__.No crutches,no wheelchair.You see,anyone who can shake the earth between San Francisco and Oakland can defeat a little disease,can't they? | |||
| ( )1．A.problem ( )2．A.reduced ( )3．A.thought ( )4．A.predicted ( )5．A.active ( )6．A.fearless ( )7.A.probably ( )8．A.recovery ( )9．A.schedules ( )10．A.admirable ( )11．A.useful ( )12．A.screamed ( )13．A.accelerating ( )14．A.convinced ( )15．A.parts | B．disease B．avoided B．idea B．prepared B．normal B．peaceful B．approximately B．experiment B．instructions B．interesting B．regretful B．laughed B．running B．supposed B．legs | C．accident C．restricted C．opinion C．admitted C．alive C．patient C．sincerely C．practice C．supports C．optimistic C．surprising C．spoke C．appearing C．realized C．body | D．error D．forced D．hope D．decided D．confident D．stainless D．certainly D．exercise D．treatments D．appropriate D．disgusting D．sang D．falling D．accepted D．role |