【单选题】【消耗次数:1】
16. As I will be away for at least a year, I’d appreciate____ from you now and then so that I can know how everyone is getting along.
having heard
to hear
hearing
beingheard
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相关题目
【单选题】 As I will be away for at least a year,Id appreciate________from you now and then so that I can know how everyone is getting along.
①  having heard
②  to hear
③  hearing
④  being heard
【单选题】 I am not sure whether I can gain any profit from the investment, so I can’t make a(n) ____ tohelp you.
①  exact
②  defined
③  definite
④  sure
【单选题】 A: I didnt know you play basketball. Are you having fun? B: Im having a great time. [填空] What are you doing?
①  Great!
②  How about you?
③  I miss it so much
④  Do you know billiards?
【单选题】 I really appreciate ____ to help me, but I am sure that I can manage by myself.
①  you to offer
②  that you offer
③  your offering
④  that you are offering
【单选题】 It’s getting late and I have to leave now.____________
①  So soon! I hope youve enjoyed it.
②  Have a cup of tea.
③  Not at all.
④  How about a cup of coffee?
【单选题】 how long can I stay in the mountain ? ( ) you like.
①  As far as
②  As well as
③  As soon as
④  As long as
【单选题】 I really do not know whether we can succeed, so do not expect ____.
①  too much of us
②  us too much
③  of us too much
④  us of too much
【单选题】 Can I help you with the bag?
①  No, no. I can take it myself
②  Thank you
③  Sorry, you can’t
④  No, I’m all right
【判断题】 A: How can I book a cheap hotel? B: If I were you, Id phone a travel agent.
①  正确
②  错误
【单选题】 -Ann, congratulations! Your cuisine was ?very successful and everyone ______. -Thank you, I just tried my ?best. I am happy to know you enjoyed it.
①  had impressed
②  impressed
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随机题目
【单选题】 带传动采用张紧轮的目的是()
①  调节带的初拉力
②  减轻带的弹性滑动
③  提高带的寿命
④  改变带的运动方向
【单选题】 齿轮的齿面疲劳点蚀经常发生在()
①  靠近齿顶处
②  靠近齿根处
③  节线附近的齿顶一侧
④  节线附近的齿根一侧
【判断题】 带速越高,带的离心力越大,不利于传动。
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②  错误
【判断题】 普通平键联接,键的截面尺寸通常根据承载的大小来选择。
①  正确
②  错误
【判断题】 平面定轴轮系的传动比有正负。
①  正确
②  错误
【单选题】 国家标准规定,标准渐开线齿轮的分度圆压力角α=()。
①  20°
②  25°
③  30°
④  35°
【判断题】 楔键的顶底面是工作面。
①  正确
②  错误
【判断题】 圆柱齿轮传动适用于中心距较大的场合。
①  正确
②  错误
【单选题】 平带传动,是依靠()来传递运动的。
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②  带与轮之间的摩擦力
③  主动轮的转矩
④  以上均不是
【判断题】 惰轮不但能改变轮系齿轮传动方向而且能改变传动比。
①  正确
②  错误