【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:
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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
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①  late
②  later
③  latter
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【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
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①  passably
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随机题目
【单选题】 磁性物质能被外磁场强烈磁化,但磁化作用不会无限地增强,即磁性物质在磁化过程中,当磁场强度H达到一定值后,其磁感应强度B不再随H增加而增加,这是由于磁性物质存在( )。
①  高导磁性
②  磁饱和性
③  磁滞性
④  磁伸缩性
【判断题】 变压器是依据电磁感应原理工作的。
①  正确
②  错误
【单选题】 B与H的关系是( )。
①  H=μB
②  H=μ0B
③  B=μH
④  B=μ0H
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①  正确
②  错误
【判断题】 从t=0-到t=0+瞬间,电容元件上的电压和电感元件中的电流是连续的,不能发生跃变,这称为换路定则。
①  正确
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【判断题】 负载作星形联接时,必有线电流等于相电流。
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【单选题】 当变压器一次侧电压一定时,若二次侧电流增大,则一次侧电流将( )。
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②  减小
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①  正确
②  错误