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【单选题】
下面代码运行的结果是 ( ) ArrayList al = new ArrayList (); al.add(true); al.add(123); al.add("abc"); System.out.println(al);
A.
编译失败
B.
[true,123,abc]
C.
[true,123]
D.
[abc]
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参考答案:
举一反三
【单选题】小程序底部标签导航在下面哪个文件中进行设置?
A.
app.js
B.
app.json
C.
app.wxml
D.
app.wxss
【单选题】In this text the author tells us about ___________.
A.
how he suffered in prison on Robben Island and how he fought against the cruel prison warders who forced him to do manual labor under harsh conditions
B.
how he pursued what became his two favorite hobbies in prison: gardening and tennis
C.
how he managed to find meaning and pleausre in his everyday life during his long imprisonment
D.
how he took advantage of the prison authorities' permission to start  a garden in the courtyard and what he learned and hwo he benefited from his gardening experience
【单选题】()检测表面粗糙度样块是不同材料,不同加工方法的得到的 .
A.
综合法
B.
单项法
C.
目测法
D.
复合法
【简答题】A New Zealand volcano dormant for more than a century has erupted,sending up ash clouds,disturbing flights and closing roads. Mount Tongariro, one of three volcanoes in the centre of the North Island,...
【单选题】现场制卷时会使用符号和代号,“↑”表示()
A.
现场或现场中心所在位置
B.
痕迹或物证所在部位
C.
痕迹物证的方向
D.
痕迹的序号
【单选题】( ) 检测表面粗糙度样块是不同材料,不同加工方法得到的。
A.
复合法
B.
单项法
C.
综合法
D.
目测法
【简答题】While we are on the subject of crime, our listener question this week comes from Mohamad Firouzi in Iran. He wants to know about the history of Alcatraz Island and the prison that once operated there....
【单选题】In this text, the author tells us about __________.
A.
how he suffered on Robben Island and how he fought against the curel prison warders.
B.
how he pursued what became his two favorite hobbies in prison.
C.
how he managed to find meaning and pleasure in his imprisonment.
D.
how he took advantage of the prison authorities' permission to start a garden in the courtyard and what he learned and how he benefited from the gardening experience.
【判断题】体温过低性比体温升高性疾病更严重。
A.
正确
B.
错误
【单选题】In this text the author tells us about_______
A.
how he suffered in prison on Robbert Island and how he fought against the cruel prison warders who forced him to do manual labor under harsh conditions
B.
how he pursued what became his two favorite hobbies in prison: gardening and tennis
C.
how he managed to find meaning and pleasure in his everyday life during his long imprisonment
D.
how he took advantage of the prison authorities' permission to start a garden in the courtyard and what he learned and how he benefited from his gardening experience
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