已知定义在区间[-3，3]上的函数f（x）单调递增，则满足f（2x-1）＜f（5 发布时间：2017-04-22 21:13 │ 来源：www.tikuol.com 题型：选择题 问题： 已知定义在区间[-3，3]上的函数f（x）单调递增，则满足f（2x-1）＜f（5x+2）的x的取值范围是（ ）A．(-23，+∞)B．(-1，15]C．[-23，15]D．[-3，3]
题型：选择题 完形填空。 It was the last day of school and I planned to travel to my friend's hometown. I hadn't seen him for years and this was a good 1 to meet him again. I was busy at school so it was rather 2 when I came back home. It was already 10 o'clock at night. Time was running out. After a hurried meal I left. 3 I found a taxi very soon. Asking the driver to drive mefast to the station, I relaxed for a while, imagining what my friend looked like now. I was soon at the station and was sure that I would be able to 4 the train. Unfortunately, I fell on the way and lost some time. To my complete 5 , when I reached the platform, I saw that the train had just left! It was the last train so I had to 6 home. My mother was glad to see me back as she had a feeling about my trip. But I was unhappy. I tried to relaxand went to bed but I had a 7 sleep. The next morning I was very tired. As I was having breakfast the 8 arrived. I read over the pages and was shocked to 9 that the train I missed had had an accident. How 10 I was that I missed the train! ( )1. A. sign ( )2. A. strange ( )3. A. Finally ( )4. A. stop ( )5. A. satisfaction ( )6. A. call ( )7. A. deep ( )8. A. newspaper ( )9. A. find ( )10. A. hopeful B. chance B. cold B. Suddenly B. see B. hope B. leave B. bad B. ticket B. hear B. thankful C. sense C. late C. Strangely C. catch C. surprise C. reach C. great C. mild C. feel C. careful D. dream D. quiet D. Luckily D. miss D. joy D. return D. heavy D. train D. rememberD. painful 查看答案
题型：选择题 要关闭当前处于打开状态的类库文件mylib，可以使用命令( )。A) RELEASE CLASSLIB mylib B) RELEASE CLASS mylibC) CLOSE CLASS mylib D) CLOSE CLASSLIB mylib 查看答案
题型：选择题 Windows 98虽然只支持单处理器结构的PC机，但它通过提供虚拟机、进程和线程等机制能很好地支持多道程序在PC机中运行。下面是关于Windows98处理器管理功能的一些叙述： Ⅰ．在保护模式下，虚拟机的个数随着运行的Windows应用程序个数的增加而增加 Ⅱ．Windows虚拟机分为两种基本类型：系统虚拟机和DOS虚拟机 Ⅲ．进程(线程)的优先级是动态的，一个进程(线程)在就绪队列中等待的时间越长， 其优先级就会越高 Ⅳ．所有的Windows应用程序都是多线程的 下面( )是错误的。A．Ⅰ和ⅡB．Ⅱ和ⅢC．Ⅲ和ⅣD．Ⅰ和Ⅳ 查看答案