【单选题】【消耗次数:1】
We came finally _________ the conclusion that she has been telling lies all the time.
of
into
to
at
参考答案:
复制
纠错
相关题目
【单选题】 It has been raining all day, but even though it______, we______there by tomorrow.
①  didnt rain, couldn’t get
②  hadn’t rained, couldn’t get
③  didn’t rain, can’t get
④  hadn’t rained, can’t get
【判断题】 Has she been listening? Yes, she has./ No, she hasn’t.
①  正确
②  错误
【单选题】 Since evidence of the fraud came to light, Congress has been demanding a ______ investigation.
①  horrible
②  thorough
③  thoughtful
④  weird
【单选题】 She was wondering whether he has been writing anything new ____
①  late
②  later
③  latter
④  lately
【单选题】 It has been proposed that we ____ our decision until the next meeting.
①  delayed
②  delay
③  can delay
④  are to delay
【单选题】 It has been proposed that we _____our decision until the next meeting.
①  delayed
②  delay
③  can delay
④  are to delay
【单选题】 This technology has been ?around for a long time, but not until recent years _______ it in marketing.
①  businesses employed
②  did businesses employ
③  businesses had employed?
④  had businesses employed
【单选题】 Without his timely help, we _____ all these in such a short period of time.
①  dont accomplish
②  have not accomplished
③  should not accomplish
④  would not have accomplished
【单选题】 [] has been made clear to all of us, none of you are to come late to class from today on.
①  It
②  As
③  What
④  Which
【单选题】 She has always been quick to pick things up, doing ( ) well in school without really trying.
①  passably
②  passable
③  passenger@passage
随机题目
【单选题】 多媒体技术诞生于_________。
①  20世纪60年代
②  20世纪70年代
③  20世纪80年代
④  20世纪90年代
【判断题】 多媒体数据在数字化后存在这各种形式的数据冗余,其中包括空间冗余、时间冗余、结构冗余、信息熵冗余。
①  正确
②  错误
【判断题】 存储技术不是多媒体关键技术之一。
①  正确
②  错误
【判断题】 多媒体技术的基础是数据压缩和解压缩技术。
①  正确
②  错误
【判断题】 为了传递感觉媒体而人为研究出来的媒体属于显示媒体。
①  正确
②  错误
【多选题】 多媒体硬件大致可分为____________
①  音频卡
②  键盘
③  鼠标
④  视频卡
【多选题】 多媒体技术未来发展的方向
①  高分辨率,提高显示质量
②  高速度化,缩短处理时间
③  简单化,便于操作
④  智能化,提高信息识别能力
【多选题】 衡量数据压缩技术性能的重要指标是
①  压缩比
②  算法复杂度
③  恢复效果
④  标准化
【单选题】 下列各项中不是多媒体设备的是_______。
①  光盘驱动器
②  鼠标
③  声卡
④  图像解压卡
【单选题】 多媒体信息采集到计算机中,以________形式进行加工、编辑、合成和存储。
①  数字化
②  媒体
③  字符
④  图形