Thereareseveralwaysforbookingahotel,suchasonlinebooking,telephonebooking,etc..

Translation covers a very broad range,such as _______________, ______________, ______________, ______________, etc..

There are several ways for booking a hotel, such as online booking, telephone booking, etc..

We can ____ our new customers from dofferent ways, such as Bank, Chamber of Commerce, etc..

Linux系统用户信息通常存放在哪两个文件中？（） A: /etc/password、/etc/shadow B: /etc/passwd、/etc/ssh/sshd_config C: /etc/passwd、/etc/shadow D: /etc/passwd、/etc/aliases

A．/etc/networks B．/etc/hosts C．/etc/configs D．/etc/address

在Linux中与用户有关的文件为( ) A: /etc/passwd和/etc/shadow B: /etc/passwd和/etc/group C: /etc/passwd和/etc/gshadow D: /etc/shadow和/etc/group

()命令可以把etc目录下的文件f1.txt复制为f2.txt A: cd etc/f1.txt etc/f2.txt B: cp etc/f1.txt etc/f2.txt科网ZXXK] C: copy etc/f1.txt etc/f2.txt D: nano etc/f1.txt etc/f2.txt

Linux系统中()文件包含了用户账号和加密了的密码数据。 A: /etc/passwd和/etc/group B: /etc/passwd和/etc/shadow C: /etc/passwd和/etc/pam.conf D: /etc/passwd和/etc/vipw

linux用户文件有() A: /etc/password B: /etc/passwd C: /etc/shadow D: /etc/gpasswd