问题
单项选择题
Java中的基本数据类型int在不同的操作系统平台的字长是
A.不同的
B.32位
C.64位
D.16位
答案
参考答案:B
Java中的基本数据类型int在不同的操作系统平台的字长是
A.不同的
B.32位
C.64位
D.16位
参考答案:B
先阅读短文,然后用下面方框中所给的单词或短语填空,使全文在逻辑上正确。(提示:选项中 有一个是多余的。) | |
didn't 1. me. It all started when she asked me if she could copy my homework. I asked her why she wanted to do that, and she said that she had forgotten to do hers. I said I didn't think it was a good idea. I said it would start a bad 2. and she should do her own work. She got really 3. at me and said she didn't want to be my best friend any more. I said that was OK and that I was sure she would 4. it. And she did. Yesterday she told me she was 5. . She said it was much better if she did her own work. |