【判断题】【消耗次数：1】
在使用图乘法时，两个相乘的图形中，至少有一个为直线图形。
①
正确
②
错误
参考答案：
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相关题目
【单选题】
C至少有1个发生的概率为（）
①
<imgwidth="15"height="41"v:shapes="_x0000_i1054"src="http://wljy.whut.edu.cn/uploadfiles/word/xxdsb06.files/image060.png">
②
<imgwidth="15"height="41"v:shapes="_x0000_i1055"src="http://wljy.whut.edu.cn/uploadfiles/word/xxdsb06.files/image062.png">
③
<imgwidth="16"height="41"v:shapes="_x0000_i1056"src="http://wljy.whut.edu.cn/uploadfiles/word/xxdsb06.files/image064.png">
④
<imgwidth="15"height="41"v:shapes="_x0000_i1057"src="http://wljy.whut.edu.cn/uploadfiles/word/xxdsb06.files/image066.png">
【简答题】
数据流图中，每个加工至少有一个[填空]和一个[填空]。
随机题目
【单选题】
Please write a report（）the above subjects are to be covered.
①
which
②
in which
③
that
④
in that
【判断题】
判断线上的内容是否正确：I’m____inclined_____ to think that most children would like their teachers to be their friends rather than their commanders.
①
正确
②
错误
【判断题】
判断线上的内容是否正确：My ___conscience___ would really trouble me if I wore a fur coat.
①
正确
②
错误
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判断线上的内容是否正确：In art criticism, you must assume the artist has a secret message ___to hide__ within the work.
①
正确
②
错误
【判断题】
判断线上的内容是否正确：If it __should not be__ for his invitation the other day, I should not be here now.
①
正确
②
错误
【判断题】
判断线上的内容是否正确：____Unless_____ they can get people in the organization to do what must he done， they will not succeed.
①
正确
②
错误
【判断题】
判断线上的内容是否正确：Other guests at yesterday’s opening, which was broadcast ___live___ by the radio station， included Anne Melntosh and Mayor.
①
正确
②
错误
【判断题】
判断线上的内容是否正确：Dashan, who ___has been learning___ crosstalk, the Chinese comedic tradition, for decades, wants to mix it up with the Western stand-up tradition.
①
正确
②
错误
【判断题】
判断线上的内容是否正确：Not until recently___had they encouraged ___the development of tourist-related activities in the rural areas.
①
正确
②
错误
【判断题】
判断线上的内容是否正确：Many young people, most___of them___were well-educated, headed for remote regions to chase their dreams.
①
正确
②
错误