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【单选题】
在 Java 中如果要在字符串类型对象 s=“JAVA” 中找出‘ V’ 出现的位置可使用 ( ) 。
A.
mid(s,2);
B.
s.charAt(2);
C.
s.indexOf('V');
D.
indexOf(s,’V’);
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参考答案：
举一反三
【单选题】What can be understood by reading the e-mail?
A.
Woodlock costs more than True-Bond.
B.
True-Bond is not a popular product.
C.
Woodman Co., Ltd. is a furniture manufacturer.
D.
The entire order will be delivered on April 11, 2007.
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【单选题】 public void testIfA（） {  12. if（testIfB（”True”）） {  13. System.out.println（”True”）；  14. } else {  15. System.out.println（”Not true”）；  16. }  17. }  18. public Boolean testIfB（String str） {  19. ret...
A.
True
B.
Not true
C.
An exception is thrown at runtime.
D.
Compilation fails because of an error at line 12.
E.
Compilation fails because of an error at line 19.
查看完整题目与答案
【简答题】A 1) ____ feature of the English language is its 2) ____ of new words and phrases, either borrowed or 3) ____. There exists no authority to examine each new 4) ____ to the language, to determine what ...
查看完整题目与答案
【判断题】学生的品德心理结构包括道德认识、道德情感、道德意志和道德行为四个主要成分,它们相互独立,依序发展。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】不属于线性调制的调制方式是( )。
A.
AM
B.
DSB
C.
FM
D.
SSB
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【简答题】单层工业厂房屋盖支撑包括____、____、____、____、____等。
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【简答题】听下面5段对话，每段对话后有一个小题，从题中所给的A、B、C三个选项中选出 最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有 关小题和阅读下一小题。每段对话仅读一遍。 1.Which restaurant will the speakers most likely choose? A. French. B. Italian. C. Chinese. 2.What doe...
查看完整题目与答案
【简答题】Chapter 11: The below is the dialogues between Kristoff and Anna about Kristoff questioning Anna ’ s true love. Find out words that show Anna is not quite familiar with Hans. Kristoff raised his eyebr...
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【单选题】What is not true of the starting air reservoirs?
A.
The pressure should be reached to the top.
B.
The air reservoirs should be drained.
C.
The air reservoirs should be charged.
D.
The air reservoirs should be vented.
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【单选题】Part III (Para. 9-11) Which of the following is NOT TRUE according to the text ______.
A.
In working out the problem the girl was more concerned with what was left in the money-bag.
B.
If the money-lender had been honest, the girl would only have had a 50-50 chance of being saved.
C.
As a result of her intelligent decision the girl could remain with her father and have his debt cancelled at the same time.
D.
None of the above.
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相关题目：
【单选题】What can be understood by reading the e-mail?
A.
Woodlock costs more than True-Bond.
B.
True-Bond is not a popular product.
C.
Woodman Co., Ltd. is a furniture manufacturer.
D.
The entire order will be delivered on April 11, 2007.
查看完整题目与答案
【单选题】 public void testIfA（） {  12. if（testIfB（”True”）） {  13. System.out.println（”True”）；  14. } else {  15. System.out.println（”Not true”）；  16. }  17. }  18. public Boolean testIfB（String str） {  19. ret...
A.
True
B.
Not true
C.
An exception is thrown at runtime.
D.
Compilation fails because of an error at line 12.
E.
Compilation fails because of an error at line 19.
查看完整题目与答案
【简答题】A 1) ____ feature of the English language is its 2) ____ of new words and phrases, either borrowed or 3) ____. There exists no authority to examine each new 4) ____ to the language, to determine what ...
查看完整题目与答案
【判断题】学生的品德心理结构包括道德认识、道德情感、道德意志和道德行为四个主要成分,它们相互独立,依序发展。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】不属于线性调制的调制方式是( )。
A.
AM
B.
DSB
C.
FM
D.
SSB
查看完整题目与答案
【简答题】单层工业厂房屋盖支撑包括____、____、____、____、____等。
查看完整题目与答案
【简答题】听下面5段对话，每段对话后有一个小题，从题中所给的A、B、C三个选项中选出 最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有 关小题和阅读下一小题。每段对话仅读一遍。 1.Which restaurant will the speakers most likely choose? A. French. B. Italian. C. Chinese. 2.What doe...
查看完整题目与答案
【简答题】Chapter 11: The below is the dialogues between Kristoff and Anna about Kristoff questioning Anna ’ s true love. Find out words that show Anna is not quite familiar with Hans. Kristoff raised his eyebr...
查看完整题目与答案
【单选题】What is not true of the starting air reservoirs?
A.
The pressure should be reached to the top.
B.
The air reservoirs should be drained.
C.
The air reservoirs should be charged.
D.
The air reservoirs should be vented.
查看完整题目与答案
【单选题】Part III (Para. 9-11) Which of the following is NOT TRUE according to the text ______.
A.
In working out the problem the girl was more concerned with what was left in the money-bag.
B.
If the money-lender had been honest, the girl would only have had a 50-50 chance of being saved.
C.
As a result of her intelligent decision the girl could remain with her father and have his debt cancelled at the same time.
D.
None of the above.
查看完整题目与答案
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