80386的数据总线是( )。A．8位 B．16位 C．20位 D．32位 发布时间：2017-12-03 13:13 │ 来源：www.tikuol.com 题型：单项选择题 问题： 80386的数据总线是( )。A．8位B．16位C．20位D．32位
题型：单项选择题 青年男性，突发胸闷气急1天，感胸部不适，轻微咳嗽，系弯腰抬物后出现。1个月前体检无异常。提示最可能的病因为（）A.自发性气胸B.气管异物C.左心衰竭D.支气管哮喘E.右心衰竭 查看答案
题型：单项选择题 When I was 16 years old, I made my first visit to Disneyland in America. It wasn't the first time I had been __1__. Like most English children I learned French __2__school and I had often been to France, so I __3__speaking a foreign language to people who didn't understand __4__. But __5__I went to America, I was really looking forward to__6__a nice easy holiday without any__7__problems. __8__wrong I was! The misunderstanding began_ 9 _the airport. I was looking for a__10__telephone to give my friend Danny a __11__and tell her I had arrived. A__12__old man saw me looking lost and asked _13 __ he could help me. "Yes." I said,"I was to give my friend a ring. ""Well, that's nice," he said. "Are you getting _14_ ? But aren't you a bit young?"" _15 _is talking about marriage?" I replied. "I just want to give my friend a ring to tell her I've arrived. Can you tell me _16 there's a phone box?" "Oh!" he said, "there's phone downstairs." When at last we did meet up, Danny explained the misunderstanding to me. "Don't worry,"she said to me, "I had so many _17 _at first. There are lots of words which the Americans _18__differently in meaning from us British. You'll soon get used to__19__funny things they say. Most of the _20__, British and American people understand each other!"( )1. A. out( )2. A. from ( )3. A. get used to( )4. A. English( )5. A. when ( )6. A. buying( )7. A. time ( )8. A. Too ( )9. A. with ( )10. A. cheap( )11. A. letter( )12. A. friendly( )13. A. that( )14. A. to marry( )15. A. You ( )16. A. where( )17. A. trouble( )18. A. write( )19. A. every( )20. A. chanceB. away B. during B. was used toB. French B. while B. having B. human B. What a B. to B. popularB. ring B. strangeB. if B. to be marriedB. She B. in whichB. difficultiesB. speak B. these B. situationC. outsideC. atC. used toC. RussianC. ifC. givingC. languageC. WhatC. overC. publicC. newsC. stupidC. whereC. marryingC. Who C. over thereC. thingsC. use C. someC. conditionD. abroad D. after D. used D. Latin D. for D. receiving D. money D. How D. at D. good D. informationD. tough D. when D. married D. He D. that D. fun D. read D. all the D. time 查看答案