施工合同履行中，发包人另行发包的设备安装工程开始施工，合同中没有规定土建承包人有配合安装的义务。工程师为避免施工的交叉干扰发出暂停部分土建施工指示，导致土建承包人的损失，由（）。 ["A.发包人承担，批准顺延工期 ","B.发包人承担，不批准顺延工期 ","C.承包人承担，可以顺延工期 ","D.承包人承担，工期不可顺延"]
DHCP中继代理服务应该安装在路由器上。
在当代中国，中国梦具体的实现形式，就是建设（）社会主义。
文学
You are a network administrator for ExamSheet.net’s Windows 2000 network. Your computer has Windows 2000 Professional installed. Your office has a power utage while you are running the Windows 2000 disk defragmenter. When you restart your computer， you receive the following error message： "Bad or missing operating system". You want your computer to start properly. You want to do this with least amount of administrative effort. What should you do？（） ["Reinstall the operating system","Start the computer by using the Windows 2000 Professional CD-ROM.","Use the Recovery Console to repair the Master Boot Record.","Use the Emergency Repair Disk to repair the Master Boot Record."]
WWW服务器三层结构包括
