下列关于Swing说法不正确的是
A. 每个Swing构件的程序必须有一个容器
B. Swing是AWT的扩展
C. Swing采用的MVC的思想
D. Swing构件以“J”开头
Which of the following statements is Kongkiet's advice to graduates
A. You'd better start with a smaller company.
B. You'd better join a big company.
C. You can gain "the big picture" working in a big company.
D. You can begin your career with a new organization to learn the process and discipline.
What is the specific feature of fossil fuels
A. They are colorless.
B. They are odorless.
C. They are rich in carbon.
D. They are easy to freeze.
下列关于Java程序结构的说法有误的是
A. package语句可以有一个或多个
B. import语句可以有一个或多个
C. 接口定义可以有一个或多个
D. 每个Application程序可以包括许多方法，但必须有且只能有一个main方法
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