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【单选题】
An inventor needs to have a creative and _____ mind .
A.
imaginable
B.
imaginative
C.
imaginary
D.
imaging
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参考答案：
举一反三
【简答题】如果一个字符串 str 中不含有 @ ,则运行 str.indexOf(“@”) 后的结果是 ______。
查看完整题目与答案
【简答题】在编写程序过程中,如果希望一个字符串的内容全部是英文字母,若其中包含其他的字符,则抛出一个异常。因为在 Java 内置的异常类中不存在描述该情况的异常,则需要自定义该异常类。(直接复制代码在答案区) 例如: str1="HellWorld"; str2="Hell!MR!"; 结果: HellWorld 字符串 "Hell!MR!" 中含有非法字符 ! 参考exam04,
查看完整题目与答案
【单选题】When the people saw the land, ______
A.
only passengers were glad
B.
the sailors had to swim ashore
C.
they were surprised at the news that some ships never arrived
D.
all of them were excited
查看完整题目与答案
【简答题】The crowd at the airport moved forward like waves. The passengers had been waiting for a couple of hours for an airline employee to open the door leading to the plane outside. No one was in a good moo...
查看完整题目与答案
【单选题】对方报价后第一次运用的讨价方式是( )。
A.
全面性讨价
B.
具体讨价
C.
分组讨价
D.
逐项讨价
查看完整题目与答案
【多选题】关于python用open创建文本文件对象读取内容的有整型参数n的read(n)方法,说法正确的是:
A.
read(n)从文件对象中最多读取n个字符，如果实际数量少于n个则会报错。
B.
read(n)从文件对象中最多读取n个字符，如果n为负数，则会报错。
C.
read(n)从文件对象中最多读取n个字符，如果n为负数，则会读取直到文件尾部。
D.
read(n)从文件对象中最多读取n个字符，如果不足n个则读实际小于n个。
E.
read(n) 读取结果返回一个字符串（str)。
F.
read(n) 读取结果返回一个含多个字符串的列表（list）。
查看完整题目与答案
【简答题】A．The traffic jam. B．Constant stopping at bus-stops. C．The rudeness of the passengers on the bus. D．The rude behavior. of the bus driven
查看完整题目与答案
【单选题】When the people saw the land, _______________.
A.
only passengers were glad
B.
the sailors had to swim ashore
C.
they were surprised at the news that some ships never arrived
D.
ail of them were excited
查看完整题目与答案
【单选题】All passengers _________ to Shanxi must change trains at the next stop.A．not goB．aren’t going C．d
A.
26．All passengers _________ to Shanxi must change trains at the next stop. A．not go
B.
aren’t going
C.
don’t go
D.
not going
查看完整题目与答案
【单选题】产生抗生素最多的一类微生物是
A.
细菌
B.
真菌
C.
放线菌
D.
螺旋体
E.
衣原体
查看完整题目与答案
相关题目：
【简答题】如果一个字符串 str 中不含有 @ ,则运行 str.indexOf(“@”) 后的结果是 ______。
查看完整题目与答案
【简答题】在编写程序过程中,如果希望一个字符串的内容全部是英文字母,若其中包含其他的字符,则抛出一个异常。因为在 Java 内置的异常类中不存在描述该情况的异常,则需要自定义该异常类。(直接复制代码在答案区) 例如: str1="HellWorld"; str2="Hell!MR!"; 结果: HellWorld 字符串 "Hell!MR!" 中含有非法字符 ! 参考exam04,
查看完整题目与答案
【单选题】When the people saw the land, ______
A.
only passengers were glad
B.
the sailors had to swim ashore
C.
they were surprised at the news that some ships never arrived
D.
all of them were excited
查看完整题目与答案
【简答题】The crowd at the airport moved forward like waves. The passengers had been waiting for a couple of hours for an airline employee to open the door leading to the plane outside. No one was in a good moo...
查看完整题目与答案
【单选题】对方报价后第一次运用的讨价方式是( )。
A.
全面性讨价
B.
具体讨价
C.
分组讨价
D.
逐项讨价
查看完整题目与答案
【多选题】关于python用open创建文本文件对象读取内容的有整型参数n的read(n)方法,说法正确的是:
A.
read(n)从文件对象中最多读取n个字符，如果实际数量少于n个则会报错。
B.
read(n)从文件对象中最多读取n个字符，如果n为负数，则会报错。
C.
read(n)从文件对象中最多读取n个字符，如果n为负数，则会读取直到文件尾部。
D.
read(n)从文件对象中最多读取n个字符，如果不足n个则读实际小于n个。
E.
read(n) 读取结果返回一个字符串（str)。
F.
read(n) 读取结果返回一个含多个字符串的列表（list）。
查看完整题目与答案
【简答题】A．The traffic jam. B．Constant stopping at bus-stops. C．The rudeness of the passengers on the bus. D．The rude behavior. of the bus driven
查看完整题目与答案
【单选题】When the people saw the land, _______________.
A.
only passengers were glad
B.
the sailors had to swim ashore
C.
they were surprised at the news that some ships never arrived
D.
ail of them were excited
查看完整题目与答案
【单选题】All passengers _________ to Shanxi must change trains at the next stop.A．not goB．aren’t going C．d
A.
26．All passengers _________ to Shanxi must change trains at the next stop. A．not go
B.
aren’t going
C.
don’t go
D.
not going
查看完整题目与答案
【单选题】产生抗生素最多的一类微生物是
A.
细菌
B.
真菌
C.
放线菌
D.
螺旋体
E.
衣原体
查看完整题目与答案
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