若系统在运行过程中,由于某种硬件故障,使主存储器内容丢失,而外存储器完好无损,这种情 发布时间:2017-12-03 13:00 │ 来源:www.tikuol.com 题型:单项选择题 问题: 若系统在运行过程中,由于某种硬件故障,使主存储器内容丢失,而外存储器完好无损,这种情况称为( )。A) 事务故障 B) 系统故障C) 磁盘故障 D) 运行故障
题型:单项选择题 完形填空。 Health is important to everyone. You should take care of your health. Many people 1 they don't need to take care of their health when they are young. Do they only need to take care of 2 health when they are old? The answer is "No". Many young people die 3 they have health problems. Then, what should you do to keep healthy? First, you must try to drink a lot of 4 every day. Doctors say that people should drink more than eight cups of water a day. It can 5 you away from illness. Remember to do 6 every day. Doing exercise can keep you healthy. It can make you 7 . It is also a good way to help you 8 Eat healthy food. This is one of the best 9 for you to keep healthy. You should try to eat a balanced diet (平衡饮食) every day. Sleeping is also very 10 . When you sleep, you can have a good rest. Getting a good sleep every night can reduce (减少) the chance you fall ill. ( )1. A. forget ( )2. A. our ( )3. A. if ( )4. A. juice ( )5. A. keep ( )6. A. washing ( )7. A. sad ( )8. A. relax ( )9. A. kinds ( )10. A. popular B. believe B. your B. or B. water B. cause B. exercise B. famous B. practice B. sides B. important C. avoid C. their C. because C. coffee C. stop C. homework C. strong C. remember C. ways C. interesting 查看答案
题型:单项选择题 .下列加点词,与“去今之墓而葬焉”中“墓”字用法不同的一项是A.未可明诏大号以绳天下之梅也B.余稍为修葺,使不上漏C.苍山负雪,明烛天南D.有贤士大夫发五十金,买五人之脰而函之 查看答案