【单选题】【消耗次数:1】
We have been hearing ______ accounts of your work.
favoured
favourable
favorite
favouring
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相关题目
【单选题】 – How long have you been graduated from your college?–
①  Yes, Ive been graduated.
②  Ive been graduated for five years.
③  I graduated from my college last year.
④  yes
【单选题】 —How long have you been graduated from your college?— .
①  Yes, I’ve been graduated
②  I’ve been graduated for five years
③  I graduated from my college last year
④  I graduat from my college last year
【判断题】 We wish that you hadnt have such a lot of work, because we know you would have enjoyed the party.
①  正确
②  错误
【单选题】 You have to work hard if you want to __________ in your courses.
①  achieve
②  succeed
③  win
④  beat
【单选题】 Don’t worry. We have _______ to finish the work carefully.
①  enough time
②  less time
③  little time
④  few times
【单选题】 At this stage we cannot tell you____ you have been selected for the job or not.
①  unless
②  although
③  whenever
④  whether
【单选题】 ________work and creative activities have been important drivers of human progress is deeply rooted in our social values.
①  How
②  Whether
③  That
④  Why
【单选题】 8.We have very much ______ your prompt attention to our request.
①  enjoyed
②  appreciated
③  liked
④  . reduced
【判断题】 The past 22 years have really been amazing, and every prediction we’ve made about improvements have al come __true__
①  正确
②  错误
【单选题】 8.______ your request for a make-up test, we have referred the matter to the school authority.
①  For the purpose of
②  With regard to
③  In view of
④  In accordance with
随机题目
【单选题】 静压螺旋传动的特点( )
①  寿命长
②  刚度大
③  以上为正确答案
【单选题】 连杆传动结构与面接触的特点( )
①  压强小
②  磨损小
③  用于重载
④  以上为正确答案
【单选题】 四杆构成一平行四边形的称为正平行四边形机构,该说法( )
①  正确
②  错误
【单选题】 实现凸轮传动的因素( )
①  应使从动件与凸轮轮廓始终保持接触
②  可利用重力,弹簧力
③  以上为正确答案
【单选题】 凸轮机构的类型可按凸轮的形状和运动以及从动件的形式分类,该说法( )
①  正确
②  错误
【单选题】 质点在圆周上作( )运动时,该质点在这个圆的直径上的投影所构成的运动规律即为简谐运动。
①  等加速
②  等减速
③  匀速
④  高速
【单选题】 棘爪本身的运动由什么来驱动( )
①  凸轮传动
②  连杆传动
③  以上为正确答案
【单选题】 槽轮径向槽分为外槽轮传动和内槽轮传动,该说法( )
①  正确
②  错误
【单选题】 轴的毛坯一般采用轧制( )或锻件。
①  方钢
②  圆钢
③  中碳钢
④  合金钢
【单选题】 轴上零件利用( )定位是最方便而有效的方法。
①  轴肩
②  轴距
③  轴心
④  轴长